Menstruation does not come for several months, and each time it requires progesterone injections to come. Go

Patient's question:

Started having her period since she was 15 years old

Doctor's answer:

Irregular menstruation has many causes, which are typically classified into two major categories in clinical practice: one is functional, such as irregular menstruation caused by endocrine dysfunction; the other is organic, such as conditions like pelvic inflammatory disease, endometritis, and endometriosis, which can also lead to irregular menstruation.
Go to the hospital for a check-up and take medication accordingly. In the meantime, eat more foods that boost qi and blood, or try traditional Chinese medicine for regulating menstruation, such as angelica sinensis (Danggui), astragalus (Huangqi), and Leonurus japonicus (Yimucao). Drink plenty of water, reduce spicy and irritating foods, pay attention to a balanced diet, and exercise more.
Wishing you good health.