How do you lose your hair every morning?

The reason for hair loss every morning may be physiological alopecia, or pathological alopecia; if the amount of hair loss is very small, it is considered physiological alopecia, which is normal; if the amount of hair loss is very large, it is considered pathological alopecia, which is abnormal, which may be related to seborrheic dermatitis, endocrine abnormalities, fungal infections, etc.