1. Most of the baldness is caused by stress, tension, anxiety, insomnia, depression and other psychological problems, while a small percentage is caused by tumor, endocrine, surgery, stress, etc. 2. Treatment to improve sleep status, relieve stress, increase physical training, and eliminate anxiety and tension. 3. Oral nerve nutrition, psychological improvement and anti-anxiety treatment, together with local closure, helium-neon laser irradiation and topical medication, can achieve good results. 4. Baldness is reversible hair loss, so you don’t have to worry about losing all your hair and not growing hair.