Viagra, or sildenafil, helps approximately 70% of men achieve an erection firm enough for intercourse. This success rate varies depending on factors like dosage, underlying health conditions, and the cause of erectile dysfunction.
However, Viagra doesn’t work for everyone. Some men experience minimal or no improvement. Furthermore, its efficacy decreases with age. Specific pre-existing conditions, such as severe heart disease or uncontrolled blood pressure, can limit or prohibit its use due to potential interactions.
Common side effects include headaches, flushing, nasal congestion, and visual disturbances. Rare but serious side effects like priapism (prolonged erection) require immediate medical attention. Always discuss potential side effects and contraindications with your physician before initiating treatment.
Viagra’s duration of action typically lasts four to five hours. The onset of action varies, but usually happens within 30 to 60 minutes. Timing of intake relative to sexual activity is therefore significant. Dietary factors, such as high-fat meals, can delay absorption.
Remember, Viagra addresses the symptoms of erectile dysfunction, not the underlying cause. Addressing potential contributing factors, such as stress, relationship issues, or underlying medical conditions, is crucial for long-term management.
Consult your doctor to determine if Viagra is appropriate for you and discuss alternative treatment options if needed. They can help you weigh the benefits and risks, considering your individual health profile.
