Nowadays, hair loss is no longer the patent of the elderly. Young people with intense study and work, lack of sleep, diet preference for spicy, greasy and sweet food, and much oil on the scalp, gradually develop thinning hair on the top of the head, the hairline of the forehead moving backward, and hair loss at the two forehead corners, which is usually seborrheic alopecia. Some people, due to anxiety, tension, mental stress and lack of sleep, suddenly find a patch of hair loss one day, on which the hair is completely shed clean, but the skin is smooth as usual, which is baldness, commonly known as “ghost shaving”. These two types of hair loss are the most common in clinical practice, and hospital visits are usually based on medication, while plum blossom acupuncture is a good and easy way to assist in the treatment of hair loss. The plum blossom needle can be bought in ordinary pharmacies and is shaped like a small hammer. Use the plum blossom needle from the edge of the hair loss spiral to the central area, the range is best beyond the hair loss area 1 ~ 2cm, until the local skin flushing or slight bleeding can be, each time 10 ~ 15 minutes, once a day. Plum blossom acupuncture can improve local blood circulation and local hair nutrition, enhance hair follicle activity, and promote hair regeneration. Hair loss treatment is usually a course of treatment for 3 months, and many effective physical therapies are difficult to adhere to in the long term because they require the use of professional instruments in hospitals. The plum needle is simple and easy to operate, so patients with hair loss may want to keep one on hand.