The cat's lower lip hair loss and exposed flesh may be caused by folliculitis. Cat folliculitis is caused by the cat's endocrine disorder, which causes extremely strong local oil secretion. For folliculitis in cats, you can use an alkaline cleaning agent to wipe the area with folliculitis on the cat to improve it. The weight of the cat's food should also be taken into consideration. Not only will there be hair loss on the chin, but also melanin deposition. The improvement method is that the owner should wipe the cat's mouth with a wet tissue every day.

Why cats don’t like to eat:

1. The quality of cat food is too poor. Cat food ingredients contain too little meat, and this kind of cat food cannot stimulate the cat's appetite. You can replace it with high-quality cat food or pet cans.

2. Cats are picky eaters. Cats who eat meat for a long time become picky eaters and are not interested in cat food. Cats usually start eating after being hungry for two meals.

3. The cat is sick. Loss of appetite caused by disease factors is usually accompanied by depression and other symptoms, which requires prompt medical treatment.