Can dieting, weight loss, and amenorrhea be restored

Fasting and weight loss can usually lead to recovery of amenorrhea, but a comprehensive evaluation is needed based on the duration of amenorrhea, nutritional status, and physical condition. Amenorrhea may be related to hypothalamic amenorrhea syndrome caused by excessive dieting, mainly characterized by menstrual cessation for more than 6 months, accompanied by rapid weight loss and low body fat percentage. Most amenorrhea patients can gradually return to a normal menstrual cycle by scientifically adjusting their diet and restoring their weight. During the recovery process, priority should be given to ensuring that daily calorie intake is not lower than the basal metabolic requirements, increasing the intake of high-quality proteins such as eggs and fish, and appropriately supplementing unsaturated fatty acids and complex carbohydrates. At the same time, it is necessary to gradually resume moderate exercise and avoid long-term high-intensity aerobic training that can stimulate abnormal increases in leptin levels. Some patients need to cooperate with doctors for hormone level monitoring. If amenorrhea persists for more than 12 months without recovery, there may be a risk of hidden ovarian dysfunction. For a small number of patients with long-term severe malnutrition or polycystic ovary syndrome, the effect of simple nutritional intervention may be limited. This type of situation often requires gynecological endocrinology specialist intervention, supplementing estrogen and progesterone through hormone replacement therapy, or using drugs such as metformin to improve insulin resistance. If the imaging examination shows that the thickness of the endometrium is less than 5 millimeters, artificial menstrual cycle treatment may be required to promote endometrial repair.

It is recommended that individuals with amenorrhea for more than 3 months seek timely medical attention at a gynecology or endocrinology department, complete six hormone tests, and undergo pelvic ultrasound examination. Maintain a balanced diet in daily life, with a daily intake of 250-400 grams of grains and potatoes, 300-500 grams of vegetables, and avoid weight fluctuations exceeding 10%. Moderate consumption of foods rich in omega-3 fatty acids such as flaxseed and walnuts can help regulate the secretion of gonadotropin-releasing hormone.