Patients with shrunken yang are advised to wash their external genitalia daily, maintain local hygiene, go to a professional Chinese medicine hospital as soon as possible to clarify the type of evidence, use Chinese herbal medicine to regulate, avoid drinking alcohol, straining and staying up late. Psychotherapy includes cognitive and suggestive therapy to divert attention and reduce or eliminate patient anxiety. It is not common for men to shrink, it is a very rare disease, once it appears is the need to find an experienced Chinese medicine practitioner as soon as possible for acupuncture treatment, is the best way to treat, the sooner men appear shrink the better the treatment, do not delay, or the consequences are extremely serious.