Viagra, containing sildenafil citrate, primarily treats erectile dysfunction (ED). It enhances blood flow to the penis, facilitating an erection in response to sexual stimulation. This effect results from inhibiting an enzyme called phosphodiesterase-5 (PDE5).
Viagra isn’t a libido enhancer; it only helps achieve and maintain an erection when sexually aroused. Its effectiveness varies, depending on individual factors like overall health and the cause of ED.
While primarily used for ED, Viagra also sometimes treats pulmonary arterial hypertension (PAH), a condition causing high blood pressure in the arteries leading to the lungs. However, this usage requires a doctor’s prescription and careful monitoring.
| Erectile Dysfunction (ED) | Increases blood flow to the penis | Requires sexual stimulation for effectiveness |
| Pulmonary Arterial Hypertension (PAH) | Relaxes blood vessels in the lungs, lowering blood pressure | Used under strict medical supervision |
Consult your doctor before using Viagra. They can assess your health, determine if Viagra is appropriate, and discuss potential side effects, such as headaches, flushing, nasal congestion, and visual disturbances. Proper medical guidance ensures safe and effective use.
