Men who are physically weak can choose to eat turtle and deer two immortal gum and seven treasures beard Dan. 1. Tortoise and deer two immortal gum, composed of antlers, tortoise board, Chinese wolfberry, ginseng, its efficacy is to nourish yin and fill the essence and benefit the qi and yang, mainly used for the treatment of the true essence of the loss of vitality, insufficient essence and blood, the whole body thin, impotence, spermatorrhea, lumbar and knee soreness and weakness, the eyes faint and blurred and other diseases. The adverse effects and contraindications of Gou Deer Er Xian Gum are not clear. 2. Seven Treasures Beard Dan, composed of red and white poria, red and white He Shouwu, hyssop, bone marrow, wolfberry, dodder, angelica, its efficacy for hair and bone, tonifying the liver and kidney, mainly used for the treatment of liver and kidney insufficiency, premature whitening of hair, lumbar and knee soreness and weakness, renal deficiency, infertility, dreaming and spermatorrhea, and other diseases. The adverse effects and contraindications of Qibao Beard Dan are not clear. If patients have the above symptoms, it is recommended to go to a regular medical institution for consultation, and the above drugs should be used under the guidance of a doctor to avoid delaying the condition.