What should I do if I walk unsteadily, speak unclearly, and cough easily when I eat? Just use a healthy walk and drink

Unsteady walking, unclear speech, eating, mutton skewers, milk tea, coffee, milk, apples, bananas, grapes, what should I do? Just use Jianbuqingyanyin, pay attention to diet and nutrition, and maintain smooth bowel movements: to continuously enhance physical fitness and improve immune function