Should a 14 week old shih tzu puppy loose her coat?

At 14 weeks old, a Shih Tzu puppy may begin to experience some coat changes as it transitions from its puppy coat to its adult coat. This is a normal process, and you might notice some shedding or changes in texture. Regular grooming can help manage this transition and keep the coat healthy. If you notice excessive shedding or skin issues, it's a good idea to consult a veterinarian.