Hill's Prescription Diet

y/d with Chicken Wet Cat Food

Product Description

Clinically proven nutrition to help manage hyperthyroidism, decrease T4 hormone production and support kidney, heart & urinary health

Primary Product Recommendation

Thyroid Care

View More Images

Key Benefits

Hill's Prescription Diet y/d is an easy and convenient way to manage a cat's overactive thyroid. Prescription Diet y/d is the only clinically proven nutrition to decrease T4 hormone production in 3 weeks when fed as the sole source of nutrition. Supports kidney, heart & urinary health and has shown visible improvements in skin & coat of hyperthyroid cats. Cats with hyperthyroidism are prone to lose muscle mass and Prescription Diet y/d helps maintain lean muscle mass with high quality protein and high levels of L-Carnitine.

This canned food is made with chicken and has a ground texture in a light gravy with an irresistible taste that cats love. Dry and canned formulas can be mixed or fed concurrently.

These characteristics make Prescription Diet y/d, veterinary exclusive wet cat food, a useful nutritional aid for cats with hyperthyroidism:

KEY FEATURES		KEY BENEFITS
Iodine	Limited Levels	Reduces T4 hormone production to manage hyperthyroidism.
Phosphorus and Sodium	Phosphorus and Sodium	Helps support kidney health.
L-Carnitine	High	Helps maintain lean muscle mass.
Omega-6 fatty acids	Enriched	Promotes healthy skin & coat.
Omega-3 fatty acids	Enriched	Supports kidney & heart health.

Indications:

Hyperthyroidism

Not Recommended For:

Growing kittens, pregnant or nursing cats

Evidence-Based Clinical Nutrition:

Limited iodine intake to control thyroid hormone (T4) production^{1-3, 6}

Helps manage hyperthyroidism in 3 weeks* (when fed as the sole source of nutrition)¹

Clinically proven nutrition to manage hyperthyroidism, no pilling necessary^1-4

Helps maintain lean muscle mass⁵

Additional Info:

For best results, consistent and exclusive long-term feeding of this product is critical for efficacy of the product's benefits. Dry and canned formulas can be mixed or fed concurrently.

Other Products to Consider

Seul le produit y/d contient une teneur en iode limitée avec précision pour gérer l’hyperthyroïdie chez les chats

References:

¹Yu S, Wedekind KJ, Burris PA, et al. Controlled level of dietary iodine normalizes serum total thyroxine in cats with naturally occurring hyperthyroidism. J Vet Intern Med 2011;25:683-684. Abstract.

²Melendez LD, Yamka RM, Forrester SD, et al. Titration of dietary iodine for reducing serum thyroxine concentrations in newly diagnosed hyperthyroid cats. J Vet Intern Med 2011;25:683. Abstract.

³Melendez LD, Yamka RM, Burriss PA. Titration of dietary iodine for maintaining normal serum thyroxine concentrations in hyperthyroid cats. J Vet Intern Med 2011;25:683. Abstract.

⁴Van der Kooji et al, Effects of an Iodine-restricted food on client-owned cats with hyperthyroidism. 2013; 16 (6) 491-498.

⁵Fritsch et al, A Restricted Iodine Food Reduces Circulating Thyroxine Concentrations in Cats with Hyperthyroidism. IJARVM 2014; 12 (1) 24-32.

⁶Loftus JP, et al. One-year study evaluating efficacy of an iodine-restricted diet for the treatment of moderate-to-severe hyperthyroidism in cats. Vet Med Research Reports 2019; 10:9-16

Feeding Guide

How to adjust feeding amounts to maintain optimal weight.

IMPORTANT: Because iodine intake from other food sources -- treats, another pets food, flavored medicines, etc. -- can compromise the effectiveness of low-iodine nutrition, it is critical that your client exclusively feed Prescription Diet y/d.

Provide specific feeding instructions for your patient.

Daily Feeding Recommendations are only a guide and a place to start.

Grams are the most accurate form of measurement; cups are estimated from grams.

Monitoring your patient's condition will assure the nutritional recommendation provides the best results.

Gradually transition to this new food for 7 days or more.

Reinforce with clients to feed Prescription Diet dry food, canned food, & treats exclusively.

Adult maintenance

Weight of Cat - lbs (kgs)	Amount per Day - 5.5 oz (156 g) cans
6 (2,7)	1
8 (3,6)	1 1/4
10 (4,5)	1 1/3
12 (5,4)	1 1/2
14 (6,4)	1 3/4
16 (7,3)	2
18 (8,2)	2

Animal feeding tests using AAFCO procedures substantiate that Hill's Prescription Diet y/d with Chicken Cat Food provides complete and balanced nutrition for maintenance of adult cats

Ingredients

High quality protein and thoughtfully sourced ingredients.

Water, Pork Liver, Pork By-Products, Chicken, Corn Flour, Rice, Chicken Fat, Chicken Liver Flavor, Powdered Cellulose, Calcium Carbonate, Fish Oil, Natural Flavor, L-Lysine, Potassium Chloride, DL-Methionine, vitamins (Vitamin E Supplement, Thiamine Mononitrate, Ascorbic Acid (source of Vitamin C), Niacin Supplement, Pyridoxine Hydrochloride, Calcium Pantothenate, Vitamin B12 Supplement, Riboflavin Supplement, Folic Acid, Vitamin D3 Supplement, Biotin), Guar Gum, Taurine, Choline Chloride, Salt, Cysteine, Dicalcium Phosphate, L-Carnitine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganese Sulfate), Beta-Carotene.

Average Nutrient & Caloric Content

Balanced nutrition that exceeds AAFCO nutrition standards.

194 kcal / 5.5 oz (156 g) can

Nutrient	As Fed¹%	Dry Matter²%	As Fed, Caloric Basis³g/100 kcal
Protein	9 %	33.2 %	7.3 g / 100 kcal
Fat	7.4 %	27.1 %	5.9 g / 100 kcal
Carbohydrate / NFE	8.5 %	31.2 %	6.8 g / 100 kcal
Crude Fiber	0.8 %	3.1 %	0.7 g / 100 kcal
Calcium	0.23 %	0.84 %	183 mg / 100 kcal
Phosphorus	0.14 %	0.52 %	115 mg / 100 kcal
Potassium	0.23 %	0.84 %	185 mg / 100 kcal
Sodium	0.07 %	0.25 %	55 mg / 100 kcal
Magnesium	0.015 %	0.054 %	12 mg / 100 kcal
Iodine	0 ppm	0.1 ppm	3.24 ug / 100 kcal
Taurine	0.07 %	0.26 %	58 mg / 100 kcal
Carnitine	173.4 ppm	636.8 ppm	13.96 mg / 100 kcal

Select Hill’s wet pet foods are temporarily out of stock

We’re working to increase production. In the meantime, visit here for details and alternative recommendations.