The generic name for Sildenafil Tablets is Sildenafil Citrate Tablets. Usually, the effect of Sildenafil Citrate Tablet lasts for 0.5 to 4 hours. The duration is related to the patient’s condition and is not a fixed value.
Sildenafil citrate tablets are mainly used to treat erectile dysfunction, mainly by diastolic smooth muscle and improve cavernous blood flow. The half-life of the drug is four hours, so taking Sildenafil Citrate Tablet can last 0.5 to 4 hours, but the duration may vary due to different personal constitution.
The use of the drug may cause adverse reactions such as headache and abnormal penile erection. The use of nitrate drugs is prohibited when taking Sildenafil Citrate Tablets. It is prohibited for those who are allergic to this product.
In addition, patients are advised to take Sildenafil Citrate Tablets under the guidance of a doctor and not to take it privately.