The basic principles of autumn health care should be nourishing yin and moistening lung, preventing dryness and protecting yin. You can eat more pears, apples, grapes, bananas, radishes and green leafy vegetables to help promote fluid production and prevent dryness, and eat less spicy foods such as peppers, onions, ginger and garlic. In order to prevent autumn dryness, drink plenty of water every day, exercise properly in autumn, live a regular life, go to bed early and get up early.