What is the ideal weight for a Shih Tzu?

The ideal adult weight range is 4–7.5 kg (8.8–16.5 lb). Most healthy individuals fall in the middle of this range, around 5–6.5 kg. Body condition score assessed by feel is more informative than scale weight alone, given the breed's dense coat.

How can I tell if my Shih Tzu is overweight if I can't see through the coat?

Use your hands. You should be able to feel individual ribs without pressing very hard, and the waist should be perceptible from above. If ribs are very hard to feel and there is no discernible waist, the dog is likely overweight. A vet can confirm with a formal body condition score.

Is a 5 kg Shih Tzu a healthy weight?

Yes, 5 kg is well within the healthy range for most Shih Tzus. Whether it is optimal for your individual dog depends on their bone structure and body condition — a fine-boned 5 kg dog may look trim, while a broader-framed one might be slightly lean at that weight. Body condition scoring provides the clearest answer.

Shih Tzu Ideal Weight Guide | PetCalculator

A healthy adult Shih Tzu weighs between 4 and 7.5 kg (8.8–16.5 lb), but body shape varies enough that weight alone can mislead. This guide explains ideal weight ranges, how to body-condition score a Shih Tzu, and how to spot overweight in a heavily coated toy breed.