There are more reasons for hair loss, and when hair loss occurs you can consider changing your hair fixing shampoo or hair care, but to reduce hair loss at the root, you need to clarify its causes. Hair growth originally has a cycle of growth and aging, and natural physiological hair loss actually happens every day. If hair loss is within 100 strands per day, it can basically be said to be normal. However, there are some hair loss that is caused by pathological factors. It may be caused by too much androgen in the body, or it may be caused by nutritional imbalance. If there is too much mental stress, it may lead to poor blood circulation in the scalp and thus hair loss. It may also be related to diet and lifestyle habits. If the hair does not get enough nutrients for a long time, there will be slow growth or a lot of hair loss. When you are losing hair, make sure you get enough sleep, don’t let yourself be in a state of prolonged exertion, and don’t stay up late and drink alcohol for a long time.