Many people think it's normal to be sleepy in spring and lacking in autumn, but it's not, because you don't take good care of yourself in summer. I searched some autumn health food, and I think it will help you:

Spinach, leek, onion, broccoli, peas, tomatoes, carrots, small vegetables, soybeans, garlic leaves, celery and other vegetables, walnuts, peanuts, pistachios, cashews, pine nuts, almonds and other shells are all good health food.

You should eat eggs, pumpkins, tomatoes, carrots, persimmons, oranges, bananas and so on. Severe cases should be solved by taking vitamin B2 and vitamin C.

Medicine tonic is not as good as food tonic, and I know nothing about medicine.