What Should My Shih Tzu Eat? The Complete Nutrition Guide
June 19, 2026 · 8 min read
Shih Tzus are small dogs with big personalities and specific dietary needs. Here's everything you need to know about feeding your Shih Tzu for a long, healthy life.
Shih Tzus are ancient Chinese companion dogs that were bred to live in palaces — and they still act like royalty today. They weigh 9–16 lbs and have specific nutritional needs related to their small size, luxurious coat, and tendency toward dental problems and food sensitivities.
Calorie Needs for Shih Tzus
Adult Shih Tzus need approximately 350–500 calories per day depending on size and activity level. This translates to about 1/2 to 1 cup of dry food daily. Puppies need more frequent, smaller meals — 3–4 times per day to prevent hypoglycemia (low blood sugar), which is a risk in very small breeds.
Coat Health Nutrition
The Shih Tzu's beautiful flowing coat requires excellent nutrition to stay healthy. Foods rich in omega-3 and omega-6 fatty acids are essential. Look for foods with salmon oil, flaxseed, or chicken fat as ingredients. A dull, dry coat is often the first sign of nutritional deficiency.
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FAQ
How much should I feed my Shih Tzu per day?
Most adult Shih Tzus need 1/2 to 1 cup of dry food per day, split into two meals. Puppies need 3–4 smaller meals daily to prevent hypoglycemia.
What food is best for a Shih Tzu's coat?
Foods with high omega-3 and omega-6 fatty acids are best for coat health. Look for salmon, fish oil, or flaxseed in the ingredients. Adding a fish oil supplement can dramatically improve coat quality.
Are Shih Tzus picky eaters?
Shih Tzus can be selective eaters. If your dog refuses food, try a different protein source or slightly warm the food. Avoid giving table scraps as this reinforces picky behavior.
Do Shih Tzus need dental care?
Yes — Shih Tzus are prone to dental disease due to their small mouths. Daily tooth brushing, dental chews, and regular professional cleanings are essential.
Can Shih Tzus eat wet food?
Yes — wet food is a good option for Shih Tzus, especially those with dental problems or picky appetites. Mix wet and dry food for variety and dental benefits.