1. Testicular insufficiency (azoospermia, cryptorchidism) can promote the development of penis and secondary sexual characteristics during testosterone replacement therapy. If combined with chorionic gonadotropin to treat cryptorchidism, the testis can be lowered from cryptorchidism. 2. Functional uterine bleeding mainly makes uterine muscle fibers and uterine blood vessels contract and endometrium shrink through anti-estrogen effect, which is especially suitable for menopause. 3. Testosterone in the treatment of metastatic breast cancer and ovarian cancer can often temporarily relieve symptoms, and its mechanism is unknown, which may be related to its anti-estrogen effect, or it may reduce the secretion of estrogen through feedback inhibition of adenohypophysis gonadotropin. Androgen treatment of uterine fibroids can often inhibit the continued growth of fibroids, which may also be related to its anti-estrogen. 4. Aplastic anemia Treatment of aplastic anemia and anemia caused by other reasons may improve the hematopoietic function of bone marrow, especially erythropoiesis, but the effect is very slow. The course of treatment lasts for 5-6 months. Some cases can relapse after stopping taking drugs, but they can still be relieved after resuming treatment. 5. Patients with debilitating diseases, including postoperative or various long-term consumptive chronic diseases, senile osteoporosis and long-term or large-scale use of glucocorticoid, can be treated with anabolic steroids to correct negative nitrogen balance, stimulate appetite, improve patients' subjective feeling and accelerate physical recovery. empty
Precautions:
1. Effects on reproductive system Androgen promotes the formation of male reproductive organs and the development of secondary sexual characteristics, and maintains them. It is also necessary for normal spermatogenesis and maturation, as well as the secretory function of seminal vesicle and prostate. High dose testosterone inhibits gonadotropin secretion from adenohypophysis, thus inhibiting sperm production. In adolescence, under the action of androgen, the bones become thicker, the muscles develop, the height grows, the skin thickens, the sebaceous glands proliferate, the armpit hair and pubic hair grow, the larynx grows, the vocal cords thicken, and the voice becomes deep and deep, showing a masculine posture distribution. Large dose of androgen can also inhibit the secretion of estrogen by ovaries, which has anti-estrogen effect. 2. Assimilation Androgen or anabolic steroids have a strong promoting effect on anabolism (assimilation) in protein, which can increase muscle and weight. It can promote the deposition of calcium and phosphorus in bone tissue and accelerate bone calcification and bone growth. It has a double effect on protein's metabolism, that is, the protein of amino acid synthesis increases, while amino acid decomposition and urea production decrease. Assimilation requires the intake of protein from food at the same time, and assimilation cannot be shown at low nitrogen intake. 3. Stimulating bone marrow hematopoiesis When bone marrow function is low, high-dose androgen can stimulate bone marrow hematopoiesis, especially by producing erythropoietin, and may also directly stimulate the synthesis of bone marrow heme. 4. Other androgens promote the synthesis of immunoglobulin and enhance the immune function and anti-infection ability of the body. Androgen can enhance the reabsorption of water and sodium and keep calcium in the distal renal tubule, and glucocorticoid has anti-inflammatory effect. empty
Administration and dosage: oral: 1 time 2mg, 2-3 times a day. Children take 1-4 mg three times a day.
Adverse reactions and precautions: 1. Edema may appear on the lower limbs and face at the beginning of taking the medicine, but it will disappear automatically after continuing taking the medicine. 2. Long-term use may cause liver dysfunction and jaundice.
Specification: tablets: 2mg each.
Others: 1. Patients with liver dysfunction had better not use it. 2. Prostate hypertrophy, prostate cancer patients and pregnant women are contraindicated. 3. If there are negative positive reactions such as acne, stop taking the medicine.