PetMeds® Pet Ear Antibiotic Mometamax

 
Filed under Dr. Dym's Vet Blog

In this post I will address some of the common questions asked about using the commonly prescribed topical ear antibiotic and antifungal product Mometamax.  Given that most dogs with ear infections often have a combination of bacteria and/or yeast, this product is one of the most versatile products available in the veterinary pharmacy and available by prescription from 1800PetMeds. The combination of ingredients not only decreases the underlying allergic reaction, but the overgrowth of various bacteria and yeast involved in the majority of canine or feline ear infections.

Treating your pet's ear infection with an antibiotic like Zymox or Mometamax may be prescribed by your vet Although it is not labeled for use in cats, (as with many drugs used off label in our pets), many veterinarians have prescribed this product widely to cats without any ill side effects. While it won’t kill ear mites, this product can also be used topically for yeast, local ringworm or bacterial infections. One of the biggest advantages over its nearly identical sister product Otomax, is that Mometamax can be used only once daily, thus increasing client compliance.  My two favorite topical ear medicines in our pets include Mometamax and Zymox.

While Mometamax is a prescription topical antifungal and antibacterial, Zymox is a nonprescription topical which in my experience and opinion is as equally effective through a different mechanism in killing yeast and bacteria in the canine or feline ear canal. Side effects of Mometamax are rare, with the most serious being rare deafness in pets whose ear drum is not intact (this is best determined by veterinary exam of the ear canal before starting this medication), allergic reaction consisting of increased redness, discomfort and ear itching, and even more rare facial swelling.

When used appropriately this product can be used for most common ear infections in our pets, and its long shelf life of at least a year in most cases, makes it a valuable part of the medicine cabinet in those pets with recurrent ear inflammations or infections.

Read Related Posts on PetMeds® Blog:

  1. PetMeds® Zymox Otic Ear Medication
  2. Recurrent Ear Infections in Pets
  3. PetMeds® Helping Pets with Chronic Ear Infections
  4. PetMeds® Topical Antibiotic Pet meds for Chronic Ear Problems
  5. Pet meds to Help Floppy-Eared Dogs

49 Comments

  1. Micki Immanivong
    Posted April 13, 2010 at 1:36 pm | Permalink

    I have a 11 year old Pekapoo and she is completely deaf after two applications of Mometamax. I specifically asked my Vet if there were any side affects with the drug and she did not tell me that deafness could occur. If I had known that, I would of asked for other options. I would never use this drug ever again and would not recommend it to anyone.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    HI Micki. I am sorry to hear of your dog’s deafness after application of mometamax. Unfortunately this can rarely occur, and on even rarer occasions can be reversable. I would consult homeopathic vet at http://www.theAVH.org for list of vets in your state who can perhaps help you, as no conventional treatment options in case like this so homeopathy the way to go in my opinion.

    [Reply]

    David Max, Ph.D. Reply:

    Homeopathy is pseudoscience and quackery. It is appalling that a DVM is recommending it.

    [Reply]

    debbie Reply:

    David Max…you’re the quack. Unltesz you have tried homeopathy, you have no voice on this matter,in spite of your education. I have experienced the positive results of homeopathy. It is appalling that you and your Ph.D. credentials are so very closed minded. I’m impressed and refreshed that a doctor who practices traditional vet medicine is unselfish enough to make such a recommendation. It is a reflection of his character and passion for animal health and well-being.

  2. Posted May 23, 2010 at 7:39 pm | Permalink

    After reading you site, Your site is very useful for me .I bookmarked your site!

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thank you so much for your kind comment. Please share our blogs with all of your friends and family, as it is meant to provide animal guardians with useful information to make informed decisions when it comes to various health issues and products.

    [Reply]

  3. Saxon
    Posted June 23, 2010 at 12:00 pm | Permalink

    I don’t know how “rare” this is but now that my own 12 yo lab mix has gone deaf after receiving Mometamax I am furious the vet gave no warning. Our dog went in for a yearly routine check, no hearing or ear complaints, and the doc said a fungus required this stuff.
    Pretty easy to find complaints here on the internet. I guess we have to cross check teh vet meds.
    FYI the dog has been on 25mg Proin for urinary incontinence for several years.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Yes rare reactions to the gentacin in the mometamax can occur, as can occur with any medication. Even proin can rarely cause high blood pressure in dogs, and in humans the main ingredient phenylproponolamine was taken off market because of cardiovascular complications in people. Fortunately we have not seen that many problems with proin in pets.

    [Reply]

  4. Susanne
    Posted December 12, 2010 at 3:52 pm | Permalink

    Deafness from useing Mometamex is not rare. Check the hundreds of blogs on the internet. My 11 year old dog went deaf after useing it for 4 days. The Vet gave us no information on the side affects. I am very upset that this medicine is still on the market. DO NOT USE MOMETAMAX. Deafness is VERY COMMON!

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thank you for sharing. I am sorry to hear of your canine companion’s reaction to this medicine. Reactions can occur with ANY drug, even holistic or homeopathic medicines. And overall they are rare. If we warned of every “possible reaction” with every medicine, noone would ever accept a prescription medicine that has helped a majority of patients. My own preference is to always try natural meds like zymox otic first. However over my conventional vet career, the overwhelming majority of pets who were prescribed otomax or mometomax did not go deaf, with only a few cases in the thousands of scripts I have written for it.

    [Reply]

  5. shawn
    Posted March 24, 2011 at 11:44 pm | Permalink

    I am sorry to say my Jack Russel who is 13 years old was also prescriped Mometamax for an ear infection and we noticed he stopped answering to our calls. My husband just chalked it up to him being older. I decided for the heck of it to look at reviews for this medication. He was prescibed the medication for two weeks and the deafness came on shortly before the two week period was over. We even did a “Let’s go Byebye ” test. Usually he runs to the car. Nothing. I am heart broken and so sad for my sweet Chester. I pray that he will soon hear the birds and sounds of our world once again.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    This is rare side effect unfortunately of this medicine. Do not use again. Sometimes hearing will gradually return. other times hearing loss is permanent. Not alot you can do.

    [Reply]

  6. Lorrie
    Posted April 4, 2011 at 11:11 am | Permalink

    I brought my 11 year old Collie to vet for a possible ear infection. After her exam the vet said she did indeed have an infection and gave her one dose in the office of mometamax.
    Within an hour of being home she slept like she was in a coma. Then I realized that she was totally non-responsive to anything I said…..didn’t react when I called her name, clapped, shook the bell on the biscuit cabinet….nothing. She had gone deaf! This is after just one dose. No warning about this from the vet. Right on the company website it says “may cause temporary or permanent hearing loss/deafness in geriatric dogs.” Why wasn’t I warned about this before they gave it to her??
    I washed her ears out with Excel, this is the 3rd day now and she does seem a little bit better but her hearing is still not normal at all. Before this she had no problems whatsoever with her hearing.
    I’m so upset about this and if I could sue the company I would.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Sorry to hear of the unfortunate issue with your collie. Yes this can be real reaction, although rare. Drug reactions are certainly not discussed enough by vets, etc.

    [Reply]

    Sarah Reply:

    I am so disgusted to see so many pets affected by this drug! It is ridiculous and irresponsible on the part of the drug company and vets for continuing to use a drug with such devastating side effects!

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thanks for sharing. Certainly not a drug I use as my first line medication in practice.

    [Reply]

  7. Joanie
    Posted April 5, 2011 at 6:18 pm | Permalink

    I am also heartbroken over my 11 year old yorkie becoming deaf right after using Mometomax for an ear infection.
    My vet said that it only happened one other time in his practice. I am so upset and I can only imagine how my yorkie feels that all of a sudden she can’t hear me say \let’s go for a walk\ and all of the other phrases she used to get so excited over. Now I have to teach her sign-language. So sad and it’s so not fair! On top of it all I just got the vet bill and I was charged $53 for those ear drops! He said he’s waiving it. Grrrrrrrrrrrrrrrr

    [Reply]

  8. Elizabeth Dixon
    Posted July 15, 2011 at 12:48 pm | Permalink

    can a dogs ear get read after a weeks usage??? My parents have a 2 yearold Scottish Terrier and she was also prescribed this for her ear infection

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    There can be rare allergic reactions to any topical ear medications.

    [Reply]

  9. Tina
    Posted August 24, 2011 at 7:13 pm | Permalink

    My 15 year old lab mix had an ear infection so she was prescribed this medicine. She already had a little bit of a hearing impairment due to old age, but once she started taking this medicine she was completely deaf. We have to shake her to wake her up and it’s hard to call her inside if she can’t hear anything! I just hope she knows we still love her because I miss being able to talk to her. The vet told us her hearing may come back in a month or so. I have my fingers crossed!!!

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Sorry to hear of this unwanted side effect of this medicine on your pet It is rare but does occur. Will keep my fingers crossed with you .Consider consulting a homeopathic vet http://www.theAVH.org in your state

    [Reply]

  10. sjs
    Posted October 22, 2011 at 3:18 pm | Permalink

    Momentex made my dog deaf. No warning from the vet. No excuse. I am so disgusted. She went into kidney failure after being prescribed enalapril. The \vets\ are going to kill my dog.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Sorry to hear about your rough luck with conventional drugs lately. May be good to consider perhaps homeopathic vet consultation to take different approach for your pet’s problems. To learn more about homeopathy see http://www.beyondflatearth.com as well as my website http://www.canineworld.com/drdym Many homeopathic vets like myself do offer phone consultations.

    [Reply]

  11. Linda
    Posted October 29, 2011 at 8:49 am | Permalink

    After reading all of the negative complaints about Mometamax, I thought it was only fair to say that, being in dog rescue, I have used this drug numerous times on many different dogs without ever having a dog become deaf. So, as Dr. Michael Dym has said so many times, any drug can have a rare negative effect and it appears that people who have experienced negative effects are all posting on this site, but I don’t believe that this reaction is the reaction experienced by the majority of users of this medication.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    HI Linda: Thank you for sharing that comment. Being a conventional practitioner of many years experience as well, I have seen this topical drug, as well as its predecessor otomax, offer far more symptomatic relief to pets than this unfortunate side effect.

    [Reply]

    sjs Reply:

    It may be true that it helps most pets, but it’s devastating when your dog is the one who has lost it’s hearing because of it, especially when no warning that it was even possible was ever given.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    I can definitely empathize with your situation. I am so truly sorry. Cases like this are why I also embraced and am so passionate about provding holistic and homeopathic medical treatment options to my clients.

    [Reply]

  12. Sarah
    Posted December 31, 2011 at 7:17 am | Permalink

    I brought my schnauzer in for a grooming and was told she had an ear infection. The vet had me put mometamax drops in her ears and now she is deaf! I am so angry that this has happened! It is ridiculous that this medication is being used routinely and causing animals to go deaf so often.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    I am sorry to hear of your pet’s reaction to mometomax. Yes this is a possible reaction which occurs in rare cases.

    [Reply]

  13. Sarah
    Posted December 31, 2011 at 7:20 am | Permalink

    My dog is deaf from mometamax, too. I am so angry and sad. The company that issued this drug should be sued!

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thanks for sharing. This is rare but severe reaction.

    [Reply]

  14. sarah
    Posted January 2, 2012 at 11:06 pm | Permalink

    Sorry, but it is NOT a RARE reaction. It’s all over the web, hundreds of entries from people who’s dogs are now deaf bc of mometamax!

    [Reply]

  15. Bette
    Posted January 19, 2012 at 10:19 pm | Permalink

    Our 12 year old Yorkie had ear infections and we also were given Mometamax for her. We noticed after about five days she could no longer hear anything. Now besides a cataract in one eye, one developing in the other, she cannot hear because of a medication that was supposed to help her. The vet just brushed it off and said perhaps it was a side effect to the medication but it should be temporary. After reading the other comments, I am very sad and not hopeful. I wish we had been told this could happen.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    I am sorry to hear of your pet’s unfortunate reaction to this product. This side effect does occasionally occur. In some pets the hearing may come back, while in other pets the hearing loss is permanent.

    [Reply]

  16. Becky
    Posted January 27, 2012 at 1:40 am | Permalink

    Unfortunately I am another negative post. Took my such Schnoodle in for a check and my vet said he appeared to have bacterial infection and prescribed this medication without warning to possible side affect. Within 3 days he became completely deaf. Sad to see because he used to greet us at the door with wagging tail now I have to walk in cautiously not to frighten him. I just wish I would have known of alternative options and long term side affects.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Sorry to hear about your dog. Unfortunately these side effects can occur with these drugs.

    [Reply]

    JoAnne Reply:

    Have a rescue cat, approx 3 yrs old, the doctor prescribed Mometamx 1 x per day in both ears, her Left ear has a major ear infection in it. It did have ear mites that due to the rpior owners neglect was left untreated. Now the problem has excalated !!! The cats ears both were “flushed” to get all the “junk” out of them. She came home on this med and Zenequin 50 mg(1/2 pill ) 1x a day w/her food.
    Now her face is swollen on the Left side/her left eye has a BLOWN Pupil !! She is walking/eating fine. But her peripheal vision is off because she can only use one eye now.
    The side effect for this med show these symptoms on other sites…. but, not the eye issue ?? ALSO _ Other sites Clearly Note not to use this med on Cats ??? Any ideas/thoughts ??

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    I would take her back to the vet for a recheck. Facial swelling could be allergy or even tooth root abcess as well, in addition to eye will likely need treatment.

  17. Brent
    Posted February 2, 2012 at 5:14 pm | Permalink

    My 11year old Shih Tzu was in for her check up Vet said she had a little infection in ear gave me Otomax for her .Put drops in at night dog was total deaf in morning ,Looked up Otomax and found out what it could do ,I flushed out the dogs ears to get the drug out ,took a week dogs hearing is back to about 80% hard to tell but much better ,Going to try Zymox hard to find in BC ,I can not understand why a Vet would not warn people of this obviously not rare reaction could possibly saved a lot of dogs there hearing if people knew what to watch out for

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thanks for sharing. At least it sounds like her hearing is coming back, which is great news.

    [Reply]

  18. Ashley
    Posted February 6, 2012 at 12:47 pm | Permalink

    My 10 year old maltese had a horrible ear infection that was affecting her overall health severely. Mometamax played a large roll in her recovery and started to clear up her ears in just a few uses. She’s prone to ear infections, and I am using Mometamax again. Given her age, I think a risk of deafness is a small price to pay for a product that prevented me from having to make the decision to have her put to sleep or not. I’m very happy with the product and will continue to use it.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thanks for sharing your experiences with the product.

    [Reply]

  19. Willow Morningsky
    Posted March 19, 2012 at 5:19 pm | Permalink

    David Max, you have obviously not used homeopathics as you would never make such an obviously ignorant statement. Homeopathics are extremely effective and never toxic or with any side effects.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    THanks for sharing. I have found homeopathics very helpful as well.

    [Reply]

  20. Jack
    Posted March 22, 2012 at 9:51 pm | Permalink

    The vet just prescribed this medicine to my dog today because of a minor ear infection. I gave it to him tonight. Now I’m not sure if I should continue. I’m now afraid because of all these posts about deafness. Now I don’t know what to do!

    [Reply]

    Jack Reply:

    My dog is 23 months old btw.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    I would continue medication as directed unless you hear from your veterinarian. There are other treatment options such as zymox otic HC

    [Reply]

  21. Willow Morningsky
    Posted March 23, 2012 at 12:17 am | Permalink

    Hi Jack, I took my bottle, unscrewed the lid, dumped the contents into a dry trashbin, not the water waste, and threw the whole thing away. To me, personally, it’s not at all worth the risk. There are products that are effective without the risk.

    [Reply]

    Jack Reply:

    I decided to use it, BUT I’m extremely cautious about it. The doctor said to put it 2 times per day for the first 2 days but I decided to put it once per day. Also, I’m not generous with the amount I’m putting. I’m going to put just enough. I also will clean the ears every time I put a new dose in, so the old one will be gone, at least most of it.

    I also check his hearing very often. Saying words he usually gets excited about faintly enough for him to hear. As soon as I see something change with his hearing, I will stop the product right away.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Sounds like good advice to the audience when using this product.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thanks for sharing. I find that zymox otic HC is equally as effective in most ear cases and much safer.

    [Reply]

  22. Kathy
    Posted May 24, 2012 at 11:51 am | Permalink

    My yorkie’s vet prescribed mometamax because I told her that he was scratching and shaking his head a lot. I gave him ONE treatment when we got home, and within a few minutes his ears were bright red and swollen. His ears looked fine before I put those drops in. Had to get an ointment to help with the side affects of mometamax. I threw the bottle in the garbage…$40.00 wasted, and several trips back to the vet because of this med. THIS MEDICATION SHOULD BE BANNED!!!!!!!!!!!!!!!!!!!!!!!

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Yes this can rarely happen in sensitive dogs. I am sorry. Lucky that your yorkie did not go deaf which is even more serious reaction.

    [Reply]

  23. Kathy
    Posted May 28, 2012 at 9:40 am | Permalink

    If deafness is one of the reactions to this medication, why is it still used???? I guess a lawsuit would make them look at this medication!

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Good question but the warning is in the drug insert sold with the medication.

    [Reply]

  24. Dave
    Posted July 19, 2012 at 1:52 pm | Permalink

    My Blue Pit Bull has chronic yeast and ear infections. Mometemax always fixes the issue and can also be used on hot spots he bites with outstanding results. I am trying Zymox though because it is a lot cheaper. My PIt can still hear just fine.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Zymox is excellent product to try.

    [Reply]

  25. Lisa
    Posted September 4, 2012 at 3:39 pm | Permalink

    I went to the vet last week b/c my cat had diarrhea, and along with meds for that, was prescribed Metamax for an ear infection. I was told just to “give a good squirt” in her ear (no measurement or # of drops). Her ear cleared up within just a few days, so I stopped administering it. The next day, she started sneezing violently whenever she stood up, her right eye watery, and exp’ced discomfort in her right nasal passage. I thought something might be lodged up there, but b/c it’s on the same side of the ear infection, I thought these new symptoms c/b related. I looked at the RX and saw I was supposed to give this to her for 10 days, so I gave her another dose even though I’d stopped 2 days before. Then I looked at the box. When I saw it was “for dogs only,” I immediately called the vet very concerned. It’s been 3 hrs and no return call so I did this search. Now I’m even more concerned. She’s 14, indoors, and never had anything stuck up her nose. I don’t know what to do.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    I would not worry. Mometomax is not dangerous to cats. As for your kitty’s sneezing, if symptoms persist, see your vet for possible antibiotic injection.

    [Reply]

    Lisa Reply:

    Thank you. After further research and seeing warnings about getting the drug in the pet’s eyes, nose or mouth, I realized that might be the cause. When she cleans herself, she’s spreading the ointment from her ear across her face, so I think it got into those areas, causing her new symptoms. I cleaned the area with soap and water so hopefully that’ll help (along with discontinued use of the meds).

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Cleaning the area should help.

  26. Posted December 7, 2012 at 12:25 pm | Permalink

    I think the admin of this site is really working hard
    for his web page, for the reason that here every information is quality based information.

    [Reply]

  27. Robin Severson
    Posted January 10, 2013 at 9:18 pm | Permalink

    My sweet yorkie who is 13 is deaf thanks to 4 applications of Mometamax. She had adjusted to cataracts and was a happy dog…now its difficult. She sleeps way too much. I am devastated. No warning from Vet. I researched meds and found many people and pets affected by this drug. I cannot believe you would say “in rare instances”. Well I am just beginning and when I am done the makers of the drug and the FDA approval will be gone!!!

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    I am sorry to hear of the deafness of your little yorkie from mometamax. Fortunately I have not seen this much at all in veterinary practice but of course if your pet is one of the few, then that is of course too much.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    More reasons why I got into homeopathic and/or holistic vet medicine.

    [Reply]

  28. Julie Opp
    Posted May 13, 2013 at 2:27 pm | Permalink

    Why do you keep saying this is rare. Rare should be 1 in 1,000,000, not 1 in 10. Give me a break. 1 dog going deaf is too many, find a new drug. This is horrible. The vet should be responsible for warning that older dogs commonly go deaf with this medicine. Pathetic…

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Hi Julie. I certainly understand your sentiments. Even if one animal has a side effect to a medicine, that is too many.

    [Reply]

  29. Candra Ueno
    Posted June 11, 2013 at 11:19 pm | Permalink

    I’m sorry about everyone’s negative experience with this drug. I just bought it today to treat my cat’s ears and after seeing the “only for dogs” label decided to do my own research.
    But here’s the thing, many prescription drugs have nasty side effects anyway, even death, and that includes drugs made for humans too.
    When you put a man made chemical into your system, or your pet’s system, you should at least anticipate negative side effects. Do not assume that it is 100% safe, even when told it is.
    And for anyone that wants to sue the company, you can’t. They warned you of deafness on the bottle. It isn’t their fault you didn’t read the warning label. The only thing you can do is sue the vet for not giving you that kind of information.
    You want to keep yourself and your pet safe? Do your own research, look at other’s experience, and make your own decision. Ask your doctor or vet to refrain from giving you or the animal the medication UNTIL you decided it sounds like something you want you or your pet to receive, you have the right to say no.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thanks for your comments.

    [Reply]

  30. John Gleason
    Posted June 19, 2013 at 11:42 pm | Permalink

    I was prescribed Mometamax for my dog’s ear infection. I started applying it last Thursday and by Tuesday she was totally deaf. She is a 12 yr old lab mix. I flushed the ears with a cleaning solution but she appears still deaf. I called the vet and they told me to discontinue the med. What great advice. They said they will investigate further when I bring her in for a follow up in a week or so. My fingers are crossed that her hearing will return. I am super upset that this med is not illegal. It obviously is making thousands of dogs deaf. I wonder how the CEO of the company that makes this poison would feel if his dog was made deaf from it.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Sorry to hear of your experience with this product. This side effect, although rare is quite serious.

    [Reply]

    John Gleason Reply:

    Doc, thank you for providing this forum. However, you seem a bit like broken record when you repeatedly respond that this is rare side effect. You seem to be in denial that the product is unsafe. Or possibly you profit personally from its common use? What don’t you get about 1000s of dogs going deaf from it??????? If you are sincerely concerned, you should be leading an effort to ban or restrict it.

    [Reply]

  31. Julie
    Posted June 20, 2013 at 12:31 am | Permalink

    John, Our dog got his hearing back, we cleaned his ears twice with a cleaning/drying solution within a weeks time. If it does come back it may take a few weeks as it did with us. This drug should not be given to older dogs especially without the vet warning of the side effect. Candra, a lot of people trust the dr that they are not putting our loved ones at risk when we go in for help. It is not the patients fault because they did not read the warning label, dont minimize the travesty of thousands of animals going deaf because their owners thought they were doing the right thing in helping them based on trust given to the dr they paid to help them. Never in a million years would I have thought a cream to help my dogs ear infection would make him go deaf.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thanks for sharing Julie. I wholeheartedly agree.

    [Reply]

    John Gleason Reply:

    Thanks for sharing your experience. It’s good to know it may be temporary.

    [Reply]

  32. Nicole
    Posted August 16, 2013 at 1:20 am | Permalink

    Hi Dr.Dym

    I just pick up a cat that left behind after my neighbor moved from his house and brought her back to health. I did not have the heart of leaving her outside in our 112 degree summer. She does shake her head and scratch her ear a lot. She also breath very deeply her belly goes in and out.
    She purrs a lot but I think that she has some allergies and cannot breath freely. I took her to a travelling vet who comes to our feed store in Glendale once a week. She found her very healthy except for the ears. She used a Q-Tip it was very dirty but dry. She prescribed Mometamax because she thought that she might have mites and infection. There is no drainage or fool oder. As I am an Holistic person I will not use this med. on my cat. So should I give her some Benadryl & Zymox with HC.I don’t know how much & for how long. Thank you Doc.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    HI Nicole…. I would use the zymox otic HC twice daily for 10 days, then twice weekly after that. I prefer the antihistamine chlorphenirimine in cats at dose of 2 mg twice daily as needed. Also consider DMG immune booster and proanthozone from 1800petmeds.

    [Reply]

  33. Nicole
    Posted August 16, 2013 at 4:49 pm | Permalink

    Dr. Dym

    Just want to say thank you for your reply.
    I do have a question. For the twice a week is it also twice a day and for how many weeks.?

    I do appreciate your help. I wish you were closer I am looking for a Holistic Vet. – I will keep in touch letting U know how she is getting along..Thx again Nicole

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Hi Nicole. Thanks for your kind complements. Twice a day for 2-3 weeks, then twice to three times weekly. Also keep in mind many homeopathic vets do offer phone consultations if none in your area.

    [Reply]

  34. Nicole B.
    Posted September 4, 2013 at 2:03 am | Permalink

    Hi Dr. Dym

    Just wanted to give you some updates on Bella the adopted cat. Bella is doing much better. The ears are staying clean but she is still shaking her head, so I am going for a 2nd. week….She is very good taking her Chlorpheniramine Maleate. She is taking 1mg twice a day….Doing much much better. Her down side is that she is very aggressive and really going after my little 8lbs cat Tiggy. I don’t know if I am going to keep her but it is very hard to find someone who would take a sick animal.The only thing she got going for her is her beauty…..I was browsing on the internet and found some Homeopathic medicines http://www.BoironUSA.com.
    What do you think about “Histaminum hydrochloricum 9C”for cats.
    Could I give her that instead of the Chlorpheniramine. don’t know how many pellets. Could I put it in her mouth as it would be difficult to do under the tongue or put it in her water I have a dog & Tiggy. Actually it might help Abby the Dog as she leaks her feet all day they are getting Red & Swollen.
    Thank you for all your help, I am very pleased…
    NicoleB

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Hi Nicole You are very welcome. Glad I could help. I would not use the histamine homeopathic remedy, as they dont really work well in my experience and opinion. Perhaps consider natural calming agent like be serene from 1800petmeds. Let me know if any other questions.

    [Reply]

  35. Herb G.
    Posted September 14, 2013 at 6:38 pm | Permalink

    Took our bonnie to the vet for a ear infection. Vet prescribed mometamax. With-in 4 days she was completely deaf. The vet said her ear drums were swollen so we thought that was the problem having confidence in our vet we completed the treatment. took her back for a follow-up and told the vet about her hearing loss. Our vet checked her and said everything looked ok and her hearing should return. Our bonnie is 9yrs old and has been completely blind since 4. Her hearing is vital for her. I want to strike out at someone after reading all these blogs.I know that won’t solve anything so I will just pray that she gets better. I can’t believe that with all the terrible effects this drug has caused the vets just say it is rare. It doesn’t appear to be rare and I hope people read these blogs before they endanger their pet. They will get no help from the veterinarian who prescribes this poison.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Hi Herb. Sorry to hear of your pet’s reaction to this product. That is why I typically go with more natural enzymatic ear products in practice such as zymox otic from 1800petmeds.

    [Reply]

  36. Teresa Latimer
    Posted February 18, 2014 at 1:19 pm | Permalink

    I have been reading all of these posts and am appalled. Our 13 year old german shorthair was shaking his head a lot. Even though he had never had an ear infection I took him to the vet the day before I had to go out of town. The vet’s assistant examined him, said he did not have an infection but did have a lot of wax in his ears. She opened the box of Mometamax, showed me how to give him the drops and wrote the instructions on the outside of the box (12 drops, once a day to ears for 10 days). I passed the instructions on to my husband and went out of town for the next 8 days. When I came home our dog was deaf. When I took him back to the vet he was very unconcerned about it. Basically his reaction was, oh well this does happen occasionally. We don’t warn people about it, because then they wouldn’t use the medicine. There was no insert in the box (probably because the tech took it out when she opened the box and gave him the initial drops. There is no warning on the bottle or the box regarding any possible side effects. I am extremely upset about this. Our dog was a hunting dog which he is no longer able to do because of his deafness. Ever try to call back a dog that can’t hear you??? He is also very fast, so if he gets out the door before you and takes off you can’t whisle him back. If anyone knows of any pending legal action let me know. I would definitely join in.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Hopefully many of these tragic hearing loss, due resolve over time, as long no other caustic chemicals used in ears

    [Reply]

  37. Posted April 10, 2014 at 9:56 am | Permalink

    It is not my first time to pay a quick visit this web page, i am
    browsing this web site dailly and get pleasant data from here daily.

    [Reply]

  38. Bette
    Posted May 29, 2014 at 8:28 pm | Permalink

    I posted back in January of 2012. My 12 year old Yorkie went deaf due to this medication. I now have a six month old Havanese who I am taking to the vet (a different one than I took my Yorkie to) because I think she has infections in both ears. I am so scared. Can anyone recommend anything?

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Try the topical medicine called Zymox otic HC from 1800petmeds which is excellent natural alternative.

    [Reply]

  39. Sophie
    Posted July 10, 2014 at 8:58 pm | Permalink

    I am so upset after reading all these comments. My 5lbs 10 year old Maltese is now deaf after 2 days of mometamax. I am heartbroken. I feel like this is all my fault because I did not check the side effects of this medicine.
    I cannot believe such medicine is given when it has such serious side effects.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Fortunately Sophie, most of time the hearing loss is only transient.

    [Reply]

    Sophie Reply:

    Thank you for your reply…
    I really hope it is only temporary, because so far, there are no improvements.
    do you know how long it takes for the hearing to come back?
    should i do any ear washes or anything like that? i m just so mad at myself for letting this happen. it drive me crazy

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Most of time, hearing gradually returns

  40. Heather
    Posted July 22, 2014 at 11:25 pm | Permalink

    I’m finding it really hard to believe that a DVM is recommending that people see a homeopathic vet. Homeopathy is pseudoscience and what this vet is recommending is out and out pure quackery. If you want to go to a homeopathic vet, then save your self some money and just turn on the faucet. There is no scientific basis for homeopathy. Not one homeopathic remedy has ever held up in a controlled, double blind scientific test.

    As for the Momentamax deafness. I think most people are looking at correlation and not realizing the dog already had severe problems that they just didn’t realize.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    HI Heather. Hate to respectfully disagree with you, but I am a 23 year old presidential scholar graduate from two Ivy league schools in Cornell and Penn, as well as having 23 years clinical experience BOTH as a veterinary homeopath and traditional veterinarian. There are INDEED plenty of research available from non biased sources on homeopathy, as well as many of us with tons of clinical experience in treating rather severe pathologies with classical homeopathy. Before you put it down, try learning more about it, especially from veterinarians trained in both modalities. to learn more go to http://www.TheAVH.org as well as http://www.drpitcairn.com as well as http://www.PIVH.org NO placebo here. As for the mometamax, unfortunately the risk of transient deafness IS REAL and has been seen in dogs previously healthy with good hearing, and I have seen this in my 23 years of doing this.

    [Reply]

    WillowMorningsky Reply:

    Heather, you obviously like to sound knowledgeable but know nothing about the subject you purport to be familiar with. I raised two children on only Homeopathics and herbs, NO medical profession at all. They were always far healthier than all the other kids…..no runny noses or colds, ever!!! Homeopathics are extremely powerful and effective. Please educate yourself before you do harm to others with your ignorance and pontification. It is simply a cruel and dangerous behavior.

    [Reply]

  41. Bette
    Posted July 25, 2014 at 9:29 pm | Permalink

    Thank you, Dr. I felt really sad when reading Heather’s comments. Nothing was wrong with my Yorkie’s hearing before this medication. And I appreciate your alternative recommendations for my Havanese. Thank you.

    [Reply]

  42. Dr. Michael Dym, VMD veterinarian
    Posted July 26, 2014 at 6:04 am | Permalink

    ODd Heather how you bring up 4 MAJOR POLITICAL ORGANAZATIONS OF VETERINARY MEDICINE, WHOSE AGENDAS ARE INFLUENCED BY MAJOR PHARMACOPIA, and NOT INDEPENDENT, unbiased studies IN the United States, the AVMA hardly is considered a well respected objective and independent authority. …. Try looking at the study done by my brilliant veterinary colleague Shelley Epstein, VMD, who has an AAHA certified VERY BUSY traditional and homeopathic veterinary hospital in Wilmington, Delaware… http://www.ivcjournal.com/articles/homeopathy…nanomedicine-part-2 on this idea of how homeopathic remedies work on a physics level in the patient, which is WAY deeper than the biochemical surface of the body. Again you should not put down something you know little about. I can list numerous other studies on homeopathy here, however for the blog readers who simply want to find VERY KNOWLEDGABLE practitioners of veterinary homeopathy, and read about one of the most brilliant i.e Richard Pitcairn, DVM, PHd, whose PHD is in IMMUNOLOGY….. go to http://www.drpitcairn.com and read about studies Dr Pitcairn has listed there, as well as the other two websites in my prior posting http://www.TheAVH.org…. I am sure studies are listed there as well. I suppose these hundreds of often Ivy league trained BRILLIANT veterinarians, must have had mental health breakdowns, because as someone who also attends annual homeopathy meetings, I suppose the case conferences presented on cures with very deep pathologies must be placebo or power of prayer…..

    [Reply]

  43. WillowMorningsky
    Posted July 26, 2014 at 9:39 am | Permalink

    Kudos, Dr. Dym!!!! Thank God for Veterinarians of your knowledge and quality. Our animal population is very fortunate to have individuals such as you and your peers. Let Heather choose her own path and we wish her well in her choices. As far as I am concerned, your above response quite adequately and thoroughly covers the issue to the point where anyone else reading these posts will be well informed enough to make their own choice. Indulging in extended conflict with those who choose paths other other than what I choose holds no productive outcome for my time spent. As long as there is clear and intelligent information countering the ignorant remarks of some, which you have so well provided, I will allow incoming readers to their own decisions and move on to other things with my time and efforts. Thank you, Dr. Dym.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Thanks so much Willow for your wonderful and kind compliments. I greatly appreciate it. IT has always bothered me how many out there, especially more traditionally only trained MD’s and DVM’s are so close minded on complimentary type of therapies, only believing what political organizations with other agendas want them to believe. The studies on homeopathy efficacy are out there, and as a start, blog readers can go to the websites I listed on the last posting. Also ironic that SO MANY drugs used in every day veterinary practice are NOT based on double blind placebo controlled studies, which in my opinion is so hippocritical, as that is their criticism of holistic therapies. For example the drug tramadol is used every day in veterinary practice for pain relief, yet there are NO DATA THAT SUPPORTS THIS USE?…. However clinically speaking we use so many therapies, not based on studies, but based on clinical experience and use….

    [Reply]

  44. WillowMorningsky
    Posted July 26, 2014 at 6:52 pm | Permalink

    Russ, if you don’t want to use Homeopathics, don’t. If you just want to fight for the sake of combat, please take it elsewhere. When something works for people, it works. Double blind studies are erroneous and later mis-proven all the time. And people cheat. Trust in your inner self, Young Man. Follow your own core of integrity, experience and perception. Quit looking for truth and answers in the experience of others and the external world. If you have a need and want to learn about the efficacy of Homeopathics, try them. If you perceive beneficial results, use them again. If not, use something else. Don’t spend your life engaging in battles just for the sake of your desire to stroke your ego at the expense of someone else. You will not bring yourself an excellence of life in doing so. And you will not gain the respect of people by doing so. Learn to value your self for the person you are and conduct yourself in ways that you respect so that you know inside yourself that you have integrity. Don’t throw it out to battles with others to try to gain self- respect by winning. Be compassionate and care that other people are not trampled on by your need to win. Seek knowledge through experience and trust your own intuition. Choose your path for your own forward movement, not for what you feel is glory in proving yourself better than others. I hope you understand what I am trying to share with you.

    [Reply]

  45. WillowMorningsky
    Posted July 27, 2014 at 2:32 pm | Permalink

    Dr. Dyn, I pretty much think that all these people, Heather, Russ, Eve, and now Joe, are all the same person just posting multiple times under different names to try to appear like they have a stronger case. The low level of education and lack of presented intelligence is consistent throughout each of the posts. Is there any way you can block or report these rude people so that the rest of us don’t have to be exposed to their mindless quests for combat? The spelling errors and grammatical syntax errors are the same in each of the posts which is why I am sure they are all the same person, Dr. Dyn.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    I agree Willow. Person to contact at 1800petmeds is Vanessa, who can take care of this issue. Truly unfortunate for such emotional, uninformed comments and critiques, without any “objective” basis, and with no experience in what they are complaining about…..

    [Reply]

  46. Dr. Michael Dym, VMD veterinarian
    Posted July 27, 2014 at 4:31 pm | Permalink

    Hi Joe….FYI….. http://www.theavh.org/homeopathy-white papers-and-related-material I supposed this organization is full of formerly mentally competent veterinarians who went off the deep end…. See this website for documented papers…. as well as http://www.drpitcairn.com

    [Reply]

  47. Reality Check
    Posted July 27, 2014 at 9:58 pm | Permalink

    One good place to look for medical literature is PubMed (http://www.ncbi.nlm.nih.gov/pubmed).

    [Reply]

  48. debbie
    Posted August 14, 2014 at 11:03 pm | Permalink

    David Max…you’re the quack. Unless you have tried homeopathy, you have no voice on this matter, in spite of your education. I have experienced the positive results of homeopathy. It is appalling that you and your Ph.D. credentials are so very closed minded. I’m impressed and refreshed that a doctor who practices traditional vet medicine is unselfish enough to make such a recommendation. It is a reflection of his character and passion for animal health and well-being.

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    Hi Debbie. Thank you for the kind compliments. My teacher on this regard, and country’s leading expert on veterinary homeopathy, Richard Pitcairn, DVM, phd actually has a phd in immunology!!! I have found that trying to argue with people set in their rejection of homeopathy not very helpful, and never helps advance the discussion.

    [Reply]

  49. RC
    Posted August 24, 2014 at 10:00 am | Permalink

    I’m so glad I read these comments. In Aug 2011, my then 7.5 year old English bulldog was shaking his head, etc. Took him to the vet, was given Mometamax, which I administered as prescribed. I have a busy house with pets and kids, and at some point I realized my dog couldn’t hear very well anymore, had to say his name very loudly. I thought that I had somehow neglected him and not gotten him treatment in time because I hadn’t noticed a problem or something, and that an ear infection had damaged his hearing. Have felt very guilty about that ever since. Fast forward 3 years to last week, when bulldog is shaking head, panting, red ears, etc. It’s Friday night, so I go looking in our medicine cabinet for help. Find the Mometamax prescribed Aug 2011, administer drops. For some reason, I decide to look up the medicine online, which leads me here. I see all of these comments about deafness in older dogs, and I suddenly realize what happened! Not my fault after all!! Luckily my dog still has some hearing, but he developed cataracts at about the same time, so he really seemed to age overnight, poor thing. Thank you everyone for sharing your experiences. I’m glad to know this and to keep away from this medicine. Mometamax surely does work for some dogs or it wouldn’t still be around, but I’ll be steering clear of it in the future. Aside from the homeopathic drops mentioned, I’m wondering if there are other remedies for ear trouble, like maybe hydrogen peroxide?

    [Reply]

    Dr. Michael Dym, VMD veterinarian Reply:

    50-50 mixture of white vinegar and water is also affective for some of ear issues in dogs….

    [Reply]

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