What is Levifil20?

Generally, Levifil 20 refers to vardenafil hydrochloride tablets. Vardenafil hydrochloride is a phosphodiesterase inhibitor that helps achieve and maintain an erection by increasing blood flow into the penis. Detailed analysis is as follows:

Vardenafil hydrochloride tablets can promote penile erection under sexual stimulation and are suitable for the treatment of male erectile dysfunction. This medication is a Western medicine belonging to the class of phosphodiesterase type 5 (PDE5) inhibitors. Its mechanism of action involves reducing the degradation of intracellular cyclic guanosine monophosphate (cGMP), leading to smooth muscle relaxation, increased blood flow, and engorgement and expansion of the corpora cavernosa, thereby producing an erection and helping improve erectile function.

Vardenafil hydrochloride tablets are contraindicated in individuals who are allergic to this drug, those taking nitrates or nitric oxide donors, and those concurrently using HIV protease inhibitors (such as indinavir or ritonavir) or guanylate cyclase stimulators (such as riociguat).

The specific use of vardenafil hydrochloride tablets should be conducted under the guidance of a specialist physician; self-medication is not recommended.