Viagra primarily treats erectile dysfunction (ED) by increasing blood flow to the penis, facilitating an erection. This occurs because Viagra inhibits an enzyme called PDE5, allowing increased levels of cGMP, a molecule crucial for achieving and maintaining an erection.
Beyond ED, Viagra has shown potential in treating pulmonary arterial hypertension (PAH), a condition characterized by high blood pressure in the arteries leading to the lungs. By relaxing blood vessels, it improves blood flow and reduces strain on the heart.
Important Note: Viagra is a prescription medication. Consult your doctor before using it, especially if you have underlying health conditions like heart disease, liver problems, or eye conditions. They can help determine the appropriate dosage and assess any potential risks.
Side effects can include headaches, facial flushing, nasal congestion, and visual disturbances. Your doctor can discuss these possibilities and provide strategies to manage them.
Viagra’s effectiveness varies depending on individual factors and the underlying cause of ED or PAH. Open communication with your physician ensures optimal treatment.
Remember, self-treating can be dangerous. Proper medical guidance is key to safe and successful treatment.
