Descripción
Viagra
Viagra, a prescription medication, is used to treat erectile dysfunction (ED) in men. Its active ingredient is sildenafil citrate. Viagra is part of a class of medications called phosphodiesterase-5 (PDE5) inhibitors, which increase blood flow to the penis to help achieve and maintain an erection during sexual stimulation. Buy Viagra without a prescription
Warning: Viagra is a prescription medication and should only be used under the supervision of a healthcare professional. It is important to discuss your medical history with a doctor before taking Viagra, as it can have serious side effects and drug interactions.
How Viagra Works
Viagra helps men with ED by enhancing the natural erection process.
When a man is sexually stimulated, the body releases nitric oxide, which increases the production of cyclic guanosine monophosphate (cGMP).
cGMP relaxes the smooth muscles in the walls of the blood vessels in the penis, increasing blood flow.
An enzyme called PDE5 breaks down cGMP, which disrupts the erection. Viagra (sildenafil) works by blocking the action of the PDE5 enzyme, allowing the buildup of cGMP.
Viagra, a prescription medication, is used to treat erectile dysfunction (ED) in men. Its active ingredient is sildenafil citrate. Viagra is part of a class of medications called phosphodiesterase-5 (PDE5) inhibitors, which increase blood flow to the penis to help achieve and maintain an erection during sexual stimulation. Buy Viagra without a prescription
Warning: Viagra is a prescription medication and should only be used under the supervision of a healthcare professional. It is important to discuss your medical history with a doctor before taking Viagra, as it can have serious side effects and drug interactions.
How Viagra Works
Viagra helps men with ED by enhancing the natural erection process.
When a man is sexually stimulated, the body releases nitric oxide, which increases the production of cyclic guanosine monophosphate (cGMP).
cGMP relaxes the smooth muscles in the walls of the blood vessels in the penis, increasing blood flow.
An enzyme called PDE5 breaks down cGMP, which disrupts the erection. Viagra (sildenafil) works by blocking the action of the PDE5 enzyme, allowing the buildup of cGMP.









Valoraciones
No hay valoraciones aún.