- Relative immaturity of ovarian hormonal function in adolescents
- Hormonal disorders, infections, benign and malignant tumors in adults
- Decrease of ovarian hormonal function around the menopause
- Gynecologic examination
- Measurement of hormone levels in blood
- Transabdominal or vaginal ultrasound
Appropriate medication or surgical treatment (dilatation + curretage, hysteroscopy) recommended by the gynecologist.