Jingo is the trade name and generic name is Sildenafil Citrate Tablets, the advantage of this product is that it is more effective in the treatment of erectile dysfunction, while the disadvantage is that it can cause headache, flushing, dyspepsia and other adverse reactions. Sildenafil Citrate Tablet is a kind of western medicine, which is mainly used for the treatment of erectile dysfunction in clinic, and its therapeutic effect is better, but when using the medicine, it may cause headache, flushing, visual abnormality, dyspepsia, skin rash and other adverse reactions. It should be noted that this product should be contraindicated for people who are allergic to the ingredients contained in this product, taking nitrate drugs regularly or intermittently, or taking guanylate cyclase agonists. If there is a need for medication, it is recommended to go to the hospital in a timely manner, follow the doctor’s instructions for medication, and avoid blindly using the drug or increasing the dose, so as not to cause discomfort.