Viagra refers to sildenafil, which has an anti-erectile dysfunction effect. Erectile dysfunction belongs to the category of impotence in Chinese medicine, proprietary Chinese medicines such as Huichun capsule, Jinshui Bao capsule and so on have a similar effect, whether it is comparable to Viagra depending on the specific efficacy. 1. Hui Chun capsule: has the effect of tonifying the kidney, benefiting the essence, assisting the Yang, moist and dry, is suitable for kidney deficiency caused by impotence, fatigue (lack of mental energy) forgetfulness, lumbar and knee soreness (lumbar and knee soreness and weakness of the sensation), lumbago, and so on. Adverse reactions are not clear, pay attention to yin deficiency and fire (deficiency of Yin essence in the body, the appearance of hyperactive fire), see night sweats (sweating abnormally after going to sleep, waking up sweating stops), hands, feet, and heart heaters are prohibited. 2. Jinshuibao capsule: it has the effect of tonifying the lung and kidney, secret essence and qi, and is suitable for impotence and premature ejaculation caused by deficiency of lung and kidney and insufficiency of essence and qi, accompanied by prolonged coughing and shortness of breath, fatigue (mental fatigue, physical weakness), insomnia and forgetfulness, and lumbar and knee impotence and weakness, etc.. Occasionally, side effects of gastrointestinal discomfort are seen, and those with gastrointestinal discomfort are advised to take it after meals. If you want to use proprietary Chinese medicines to treat erectile dysfunction, it is recommended to ask your doctor for a clear diagnosis and use the medicine under the doctor’s guidance.