The main ingredients of cistanche and American ginseng capsule include starch, dextrin, talc powder, magnesium stearate, etc. It is a Chinese patent medicine with the effects of tonifying kidney, supplementing essence and moistening dryness. It can be used to treat kidney deficiency and essence deficiency, waist and knee soreness, impotence and infertility, blood deficiency and yellow, intestinal dryness and constipation.1, kidney deficiency essence deficiency: including kidney Yang deficiency, kidney Yin deficiency, kidney Qi deficiency, kidney essence deficiency, mostly due to congenital deficiency, physical weakness and other factors. The main treatment is to tonify the kidney and strengthen the essence, among which the cistanche has the function of tonifying the kidney, can treat impotence, infertility, waist and knee pain, fatigue and residual urine caused by kidney deficiency. American ginseng has the effect of invigorating qi and nourishing Yin, clearing heat and producing fluid, and can treat Qi and Yin injury, lung deficiency and dryness cough, heat deficiency of Qi and thirst. Therefore, cistanche American ginseng capsule has the functions of tonifying kidney, invigorating essence and moistening dryness.2, waist and knee soreness: including kidney deficiency caused by waist and knee soreness, as well as orthopaedic diseases caused by waist and knee soreness, can be used in cistanche American ginseng capsule treatment. Because kidney Yang deficiency and kidney Yin deficiency both have the performance of waist and knee pain, and cistanche has the effect of warming and tonifying kidney Yang, which can treat kidney Yang deficiency. American ginseng has the effect of invigorating qi and nourishing Yin, which can treat the injury of qi and Yin, so the two can be used together;肉苁蓉西洋参胶囊主要成分包括肉苁蓉、西洋参，辅料为淀粉、糊精、滑石粉、硬脂酸镁等，属于中成药，具有补肾、益精、润燥的功效，可以用于治疗肾虚精亏、腰膝酸痛、阳痿不孕、血虚萎黄、肠燥便秘等病证。1、肾虚精亏：包括肾阳虚、肾阴虚、肾气虚、肾精不足，多由于先天不足、体质虚弱等因素导致。治疗上以补肾固精为主，其中肉苁蓉具有补肾的功效，可以治疗肾虚精亏导致的阳痿不孕、腰膝酸痛、神疲乏力、尿后余沥。而西洋参具有补气养阴、清热生津的功效，可以治疗气阴两伤、肺虚燥咳、热病气虚、伤津口渴。因此，肉苁蓉西洋参胶囊具有补肾、益精、润燥的功效;2、腰膝酸痛：包括肾虚导致的腰膝酸痛，以及骨科疾病造成的腰膝酸痛，均可用肉苁蓉西洋参胶囊治疗。因为肾阳虚和肾阴虚均有腰膝酸痛的表现，而肉苁蓉具有温补肾阳的功效，可以治疗肾阳虚。而西洋参具有补气养阴的功效，可以治疗气阴两伤，所以二者可以一起使用;
