Sildenafil Citrate (Viagra)

Sildenafil tablets are a well-known oral medication primarily used to treat erectile dysfunction (ED) in men. It works by enhancing blood flow to the penis, allowing a man to achieve and maintain an erection when sexually stimulated. 

What is Sildenafil?

Sildenafil is a phosphodiesterase type 5 (PDE5) inhibitor. It was originally developed to treat high blood pressure and angina. However, during clinical trials, it was found to have a positive effect on penile erection, leading to its approval as a treatment for ED. The Sildenafil dosage has higher strengths available and is typically prescribed for individuals who do not respond adequately to lower doses.

Medical Uses of Sildenafil Tablets

1. Erectile Dysfunction (ED): Sildenafil is widely used for erectile dysfunction treatment. It improves the ability to achieve a firm erection suitable for sexual activity. However, it is important to note that sexual stimulation is required for it to be effective.
2. Pulmonary Arterial Hypertension (PAH): Under the brand name Revatio 20 mg, Sildenafil is also used to treat PAH, a condition characterized by high blood pressure in the lungs.

How to Take Sildenafil Safely

Take Sildenafil orally, with or without food, about 30–60 minutes before sexual activity. Do not exceed one dose in a 24-hour period. Taking it with a high-fat meal may delay its absorption. Always follow your doctor’s advice for the correct dosage and usage.

For detailed usage guidelines, refer to our article on how to take Sildenafil.

How Sildenafil Works

Sildenafil increases blood flow to the penis by inhibiting the enzyme PDE5. This enzyme is responsible for regulating blood flow in the penis. By blocking PDE5, Sildenafil allows the blood vessels to relax and widen, resulting in improved circulation during arousal. Remember, sexual stimulation is required for Sildenafil to be effective.

Learn more about the importance of arousal in our blog post: Why sexual stimulation matters for ED meds.

Benefits of Sildenafil Tablets

• Proven efficacy in treating moderate to severe ED
• Rapid onset of action (30–60 minutes)
• Long-lasting effect (up to 4–5 hours)
• Increased confidence and improved sexual relationships

Side Effects of Sildenafil

Like any medication, Sildenafil may cause side effects. Common ones include:

• Headache
• Flushing
• Nasal congestion
• Indigestion
• Dizziness

Less common but serious side effects include:

• Vision changes or loss
• Hearing loss
• Chest pain
• Shortness of breath
• Priapism (prolonged erection)

Read a full list and guidance on how to handle them here: Side effects of Sildenafil.

Drug Interactions and Warnings

Avoid Sildenafil if you are taking nitrates or alpha-blockers, as these combinations can lead to dangerous drops in blood pressure. Alcohol, grapefruit juice, and recreational drugs may also affect the drug’s efficacy and safety.

We’ve compiled a detailed list of risky combinations in this article: Sildenafil drug interactions to avoid.

Precautions Before Using Sildenafil

Before using this medication, consult your healthcare provider if you have:

• Heart problems
• Liver or kidney issues
• Eye disorders
• History of stroke or heart attack

We recommend you consult your doctor before use to ensure Sildenafil is safe based on your medical history.

Alternative Treatments for ED

If Sildenafil does not work or causes side effects, other options are available, such as:

• Tadalafil (Cialis)
• Vardenafil (Levitra)
• Avanafil (Stendra)
• Penile pumps or implants

Explore more alternative treatments for ED.

Branded vs. Generic Sildenafil

Sildenafil is the active ingredient in both generic tablets and branded drugs like Viagra 100 mg. Generic versions are typically more affordable and equally effective, offering a cost-effective option.

Conclusion

Sildenafil tablets offer a reliable and effective solution for men experiencing erectile dysfunction. By improving blood flow and facilitating better erections, this medication can enhance confidence and quality of life. However, it’s crucial to use it responsibly, be aware of potential side effects, and always consult a healthcare professional before starting treatment.

If you’re ready to start treatment, you can buy Sildenafil 100 mg tablets from our trusted online pharmacy.