Two Easy Ways to Start Earning Rewards!
Become a member today!
Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
Become a credit card member today!Earn 2X Pals Rewards points at Petco
when you use Petco Pay!APPLY NOWLearn More About Petco Pay Benefits
Thyro-L Horse Supplies
Related Articles & Questions
Health & WellbeingUnlock Optimal Health: Best Pet Supplements for Your Dog & Cat
Discover how to choose the best supplements for your pet’s health, from essential vitamins to joint support and digestion aids. Learn age-specific and seasonal supplement tips for cats and dogs.
Updated on October 29th, 2025
- Health & Wellbeing
GlycoFlex: Your Guide to the Best Joint Support for Pet Mobility
GlycoFlex is a joint support supplement typically prescribed to dogs and cats. Visit Petco and learn uses, dosage, side effects and more. Get it online or in store now!
Updated on October 29th, 2025
- Health & Wellbeing
How to Estimate Horse Weight: Ensure Optimal Health & Nutrition
Did you know a horse’s weight can be estimated by taking measurements and calculations? Learn more about horse weight and this method at Petco.
Updated on October 29th, 2025
- Health & Wellbeing
Fludrocortisone for Dogs & Cats: Managing Addison's & Adrenal Health
Want to know if it is safe to give your dog or cat Ffludrocortisone? Petco has the answers to this and other pet medication questions!
Updated on October 29th, 2025
- Health & Wellbeing
Low Potassium in Pets? Spot Symptoms & Boost with Oral Supplements
Does your pet have potassium deficiency? Oral potassium supplements for dogs and cats can help you raise potassium levels. Visit Petco to learn more!
Updated on October 29th, 2025
- Health & Wellbeing
Where can i bye levotiroxina?
Hi and thanks for posting. Levotiroxina is a drug used to treat hypothyroidism. This is only available through prescription from Jacob's veterinarian. It is not an over the counter drug. I hope this helps!
Updated on August 12th, 2025
- Health & Wellbeing
Boxer male 6 yrs, 42kgs, diagnosed hypothyroidism after many months on antibiotics for folliculits/pyoderma/allergies etc. I had to BEG the vet if he would pls test for thyroid issues.Prescribed Eltroxin 20mg p/kg 2xp/d.I am concerned this is too str
Hello there and thank you for using Boop by Petco to address your concern. Based on Bismarck's weight you provided me with, the starting Eltroxin dose is typically 20 micrograms / kg (0.02mg/kg) by mouth twice daily. This would put Bismarck at about 1.6mg twice daily. However, it should be noted that we typically do not exceed 0.8mg twice daily. For cases like this, I would generally start with the 0.6mg Levothyroxine and then recheck the thyroid level in 3-4 weeks to see if an adjustment needs to be made. I keep doing this until the thyroid level has been corrected. Also keep in mind that if Bismarck is sick, the thyroid level could be falsely decreased, a condition known as euthyroid sick syndrome. I would confirm that he is indeed hypothyroid by sending out a free-T4. I hope this helps! Please let me know if you have any other questions or concerns and I would be more than happy to help you further!
Updated on August 12th, 2025
- Health & Wellbeing
My 18 yr old male kitty has hyperthyroidism, as well as some renal failure. Does not take meds. Vet had us try Hill's Y/d formula, which he ate..but his demeanor is odd. Only sleeps and eats, shows no affection, no interest, as if he's had a lobotomy
No that is uncommon. Many cats do not do well with diet changes and he certainly had a poor reaction to the food. Continue with his old diet. If you are unable to give oral medication you can have the medication made into a gel that you can rub on the ear flap where it will be absorbed through the skin. A compounding pharmacy can do this for you. Thanks for using Boop by Petco to help you care for Theo.
Updated on August 12th, 2025
- Health & Wellbeing
Where is the best place to train a DOG on a farm?
First you need to make sure his teeth are OK. If they haven't been checked or floated in a while that is the first place I would start. You can feed him anything you want but if he can't chew properly he won't be able to break it down and digest it. Next you should make sure he has been properly dewormed. After that, your best bet to help him gain weight is to feed him a senior diet (like Equine Senior) and add some corn oil and rice bran too. Be sure he has good quality timothy hay to eat too. This link may also help you. ( https://www.purinamills.com/horse-feed/education/detail/feeding-horses-for-weight-gain )
Updated on August 12th, 2025
- Health & Wellbeing
We have a cat with a thyroid condition. He has to have medicine 2x a day but it is tough to hold him to give him the medicine. We have been giving it to him once a day by mouth but the Vet said that's not enough. He said that we could try radiation
You can use a transdermal gel to treat Max's thyroid condition. This gel is applied to the inner ear and is absorbed through the skin. Discuss this option as well as radioactive iodine Therapy with your veterinarian. There is a company in Stamford, Connecticut that performs the treatment. Follow the link for more information. http://m.thyrocat.com/index.php
Updated on August 12th, 2025
