Progesterone capsules are effective in the treatment of conditions such as preeclampsia or habitual abortion. Progesterone is a steroid hormone, and the main effect of progesterone capsules is to treat preeclampsia or habitual abortion, premenstrual tension syndrome, anovulatory dysmenorrhea or amenorrhea, and can also be used in combination with estrogen to treat menopausal syndrome. Adverse reactions that may occur in patients using progesterone capsules include: breakthrough or vaginal spotting bleeding, abnormal weight changes, changes in cervical squamous-column junction, changes in the character of cervical secretions, breast swelling, nausea, headache and dizziness, fatigue and weakness, fever, sleep disorders, allergy and itchiness, melasma, chloasma, obstructive jaundice, and hepatic insufficiency. Medication should be noted: prohibited for patients who are allergic to progesterone capsules; prohibited for patients with unexplained vaginal bleeding, thrombophlebitis, vascular embolism, cerebral stroke, breast tumors, genital tumors; used with caution in patients suffering from renal function disease, cardiac edema, hypertension; recommended to stop using the medication immediately if the patient suffers from thrombosis disease or sudden blindness. If you need to use luteinizing hormone capsule patients, please consult a professional doctor, strictly follow the doctor’s instructions for medication.