How can I check whether a kitten is healthy?

To check a kitten’s health, start with its appearance: a healthy cat has smooth, glossy fur with no abnormal shedding or skin itching. The eyes should be clear with no discharge, ears clean and odor-free, nose cool with no runny discharge, mouth without a strong bad odor, and teeth neatly aligned.

Next, observe its mental state—a healthy kitten should be lively, responsive, and have a good appetite. Finally, check its elimination: normal urination and defecation with well-formed, moderately firm stools indicates good health.