Indications: Uterine tumor, metritis, menoxenia, menoxenia, uterine itching, intestinal pain and gastrorrhagia.

Acupoint selection: Sisters' first acupoints are one inch across the inside of Tongshan point, and then one inch straight up. Sister point 2 is two and a half inches higher than sister point 1. Sister's third point is two and a half inches above sister's second point.

Principle and application demonstration:

1. Sisters are often used together to form the inverted horse needle.

2. Sisters three points are effective in treating gynecological diseases, but they are often replaced by gynecological points or nests.

3. Sisters' three points not only treat the above gynecological diseases, but also often treat leukorrhagia.

4. The three points of sisters act on the kidney, because they are close to the spleen meridian, so the spleen and kidney supplement each other. Because of its excellent effect in treating gynecological diseases, it is called sister point.