The generic name of Jingo and Viagra is Sildenafil Citrate, and both of them have the same effect, so it is impossible to compare which one is more effective, and some patients may experience adverse reactions such as facial edema with this drug. Sildenafil citrate can be used to treat erectile dysfunction, and the above two drugs are the trade name of sildenafil citrate, just different manufacturers, the active ingredients contained are the same, so there is no which one works better. Some patients may experience adverse reactions such as facial edema, migraine, angina, shock, weakness, pain, gastritis, esophagitis, and hypoglycemic reaction after using Sildenafil Citrate. It is recommended that sildenafil citrate can be used under the guidance of a doctor, can not be used without authorization, if the patient sildenafil citrate allergy, to prohibit treatment with the drug. In addition, children and women should avoid taking sildenafil citrate.