King Pharma Methimazole http://cdn.petcarerx.com/img/PrdImg/095x095/10857_001_m.jpg Methimazole is an anti-thyroid pill used to treat hyperthyroidism in cats to restore the hormone levels back to normal. Methimazole comes in tablet form to be taken orally and can be prescribed by your cat's veterinarian. Retail Price: 0.72 $ $0.48 In stock! Order now!
Methimazole 4 out of 5 based on 15 ratings.
Methimazole Rollover Image to Magnify
Additional Views:

Methimazole

print_page
$0.48 - $0.95 Retail Price: $0.72 - $1.40
In Stock Now

This product requires a prescription.

Methimazole is an anti-thyroid pill used to treat hyperthyroidism in cats to restore the hormone levels back to normal. Methimazole comes in tablet form to be taken orally and can be prescribed by your cat's veterinarian. More Information about Methimazole »

We always have the lowest price. Read The PetCareRx Guarantee
  • 1 Options:
  • 2 Quantity:
  • 3 Auto Delivery:

    Get 15% off our regular price on every order with Auto Delivery! Learn More

  • Regular Price:
About Methimazole
Methimazole is an anti-thyroid tablet administered for the treatment of hyperthyroidism in cats. Hyperthyroidism, often known as Graves disease, is an autoimmune disease that causes hyperactivity within the thyroid gland leading to the overproduction of the thyroid hormones thyroxine (T4) and triiodothyronine (T3).

Hyperthyroidism is a condition that may lead to weight loss, abnormal appetite, and heart issues. In this instance, the medication works by restoring the thyroid hormone levels back to normal by interfering with iodine, which plays a major role in thyroid performance. Overall, Methimazole has been proven incredibly effective against Graves disease in cat's.
Key Benefits of Methimazole
  • Effective in fighting hyperthyroidism, or Graves disease
  • Reduces overall thyroid hormone levels
  • Comes in tablet form and taken orally
Who's Methimazole For?

Graves disease is an autoimmune disease that causes hyperactivity in the thyroid gland, and therefore results in the overproduction of the thyroid hormones thyroxine (T4) and triiodothyronine (T3). Methimazole inhibits the synthesis of these hormones by preventing iodine and peroxidase from interacting, a necessary step in the process.

Methimazole Ingredients

Methimazole

Generic Alternatives to Methimazole
Methimazole
Side Effects and Warnings
Side effects occur in less than 5% of all cases, but can be serious, such as a decreased white blood cell count (agranulocytosis); contact a veterinarian immediately if your pet display signs of a sore throat. Excessive bleeding can also occur as a result of a decrease in blood platelets. Very rarely, liver failure and its ensuing complications have been associated with Methimazole.

More common side effects are skin-related, including rash, itching, hives, abnormal hair loss, and skin pigmentation. Other side effects may include swelling, nausea, vomiting, heartburn, loss of taste, joint or muscle aches, drowsiness, dizziness, numbness, and headache. Do not use in pregnant or nursing animals.
Methimazole Interactions
Do not take with theophylline (Theo-Dur), warfarin (Coumadin), digoxin (Lanoxin), a beta blocker such as atenolol (Tenormin), metoprolol (Lopressor), or propranolol (Inderal). Talk to your vet before starting any serious treatment plan.
Where Can I Find More Information?
Ask your veterinarian or consult with one of our pet care specialists at 1-800-844-1427.

This information is for informational purposes only and is not meant as a substitute for the professional advice of, or diagnosis or treatment by, your veterinarian. Always seek the advice of your veterinarian or other qualified professional with any questions you may have regarding a medical condition. Never disregard or delay seeking professional advice due to what you may have read on our website. Our medications are FDA approved and/or EPA regulated when and as required by law.
Manufacturer King Pharma

Brand Name
Tapazole
petrx(8 articles )
  • First Aid: Treating a Dog’s Laceration

    First Aid: Treating a Dog’s Laceration

    Treating a bleeding dog can be tricky, but it's important because the injuries could be life-threatening. Learn how to approach and treat a bleeding dog at PetCareRx.

  • Fitting All Your Pet Care Needs into a Budget

    Fitting All Your Pet Care Needs into a Budget

    Owning pets is fun and rewarding, but it is important to be aware of how much maintaining a pet will cost you each month and how much you can realistically afford to spend. Learn how to manage the costs.

  • How to Find the Right Vet

    How to Find the Right Vet

    Finding the right veterinarian is just as important for your pet as finding the right doctor for your family. Read with PetCareRX to make sure you know how to find a competent and friendly veterinarian clinic for your pet.

  • Warning Signs Your Cat May Be Sick

    Warning Signs Your Cat May Be Sick

    Illness in your cat may not always be easy to detect and early detection means prompt treatment. Read about warning signs your cat may be sick at PetCareRx.

  • Keeping Your Kids and Pets Happy

    Keeping Your Kids and Pets Happy

    Finding the right pet for your kids might seem simple. Take the children to the pet store and let them decide which animal suits them best. This sounds like a great idea, but in reality it's a recipe for trouble. Find out what you need to consider at PetCareRX.

  • Bird Allergies: Know the Facts

    Bird Allergies: Know the Facts

    Identifying bird allergies allows you to create a healthy environment for your bird. Read all the facts about bird allergies at PetCareRx.

  • Caring for Rabbits at Home

    Caring for Rabbits at Home

    While rabbits have similarities to cats and dogs, there are specific things you should know to enjoy your pet rabbit and keep them safe and healthy.

  • Creating a Bird Friendly Environment In Your Yard

    Creating a Bird Friendly Environment In Your Yard

    A bird friendly yard will attract birds providing many hours of enjoyment for you and your family. Read about creating a bird friendly environment at PetCareRx.

Rated 4.2 out of 5 by 15 reviewers.
Rated 2 out of 5 by Not as effective as brand for my kitty When my cat had a mild problem with his thyroid, this was fine, for a few years actually, but then when it started to get worse I tried Tapazole name brand and within days he was tested again and the numbers dropped 5 points (not sure what the medical term is) to within normal range. The vet had previously tried another generic he uses in his office which usually works well, for 2 weeks, and still no change. So, as it turns out, in this case, sometimes the generic of this type of medicine just isn't as effective. If you must use it, please get your pet tested more often. I have insurance which covers most of my cost, and therefore have switched to the name brand this time. March 24, 2013
Rated 5 out of 5 Cheap and effective A lot cheaper then what the vet charges and it works great! My cat has been on it over a year and after a month she gained her weight back and she's been doing great ever since. Thanks to Pet-rx. Fast shipping too. September 20, 2012
Rated 5 out of 5 so far so good my angel girl has done well on this med for the past year and a half, although sometimes goes through a weird period of vomiting and soiling in inappropriate places...not sure why. Service at Pet care was great. fast and professional September 14, 2012
Rated 5 out of 5 Local Vet Much Cheaper This RX saved my cat's life! Unfortunately, I can get it much cheaper at my local vet clinic....60 cents a 10 mg pill May 3, 2011
Rated 5 out of 5 Cat and cost effective! When I first found out Buddy had thyroid problems, I was devestated. He was on this medicine for about a year and didn't seem to improve, but it was not this medication. Turned out he has CRF and between this medication and his 3x a week fluid treatment, my cat has outlived all his nine lives and then some! PetCareRx has been nothing short of a lifesaver for Buddy and his momma. The cost is the best I have seen on the internet or locally. Thanks for everything PetCareRx! August 9, 2008
Rated 5 out of 5 Great Customer Service After finding out the devastating news about my 17 yr old cat, Macy's overactive thyroid, it was a blessing to find the Methimazole at a fraction of the cost of my vets. He charges $60 for a month's supply. I saved over $20 through PetCareRX and it's autoshipped too! The meds arrived quickly and the customer service was wonderful. I highly recommend this company for pet care needs. They deliver!!! As for Macy, she's responding well to the medication. She's eating more although not gaining weight. She's meowing again and seems more alert. Her vomiting is almost eliminated too! June 7, 2008
Rated 1 out of 5 Was a nightmare for my cat My cat proved to be highly allergic to this product. She was vomiting every day, not eating her food anymore, not drinking, and her skin was bright red. She felt so sick that she hid in the darkest places, and I thought I will lose her. I will never use this awful stuff again!!! Same thing with Tapazole, they are both the same. May 26, 2008
Rated 5 out of 5 Effective Generic with fast delivery After purchasing this drug through my vet as a non-generic, I switched to this one. It has been just as effective at a much lower price. The deliveries have been fast with no problems. April 21, 2008
2 next>>