(Viagra) Sildenafil Tablets

Description

Ingredients in Viagra Sildenafil Tablets

The active ingredient in Viagra tablets is sildenafil citrate. The tablets also contain the following inactive ingredients, which may vary by manufacturer:

• Microcrystalline cellulose
• Croscarmellose sodium
• Magnesium stearate
• Sodium lauryl sulphate
• Hypromellose
• Titanium dioxide
• Iron oxide red (for colouring)
• Iron oxide yellow (for colouring)

Side Effects of Viagra Sildenafil Tablets

Common side effects of sildenafil include:

• Headache
• Flushing
• Indigestion
• Nasal congestion
• Dizziness

Serious side effects, though less common, include:

• Sudden vision or hearing loss
• Chest pain or discomfort
• Severe dizziness or fainting
• Prolonged erection (priapism) lasting more than 4 hours

If you experience any severe or persistent side effects, contact your healthcare provider immediately.

Warnings and Precautions

Before using Viagra sildenafil tablets, consider the following warnings and precautions:

1. Heart Conditions: Sildenafil can cause a drop in blood pressure and may interact with medications used for chest pain, such as nitrates. If you have heart conditions or are taking nitrates, avoid sildenafil or use it with caution under medical supervision.
2. Kidney and Liver Issues: If you have severe kidney or liver problems, your doctor may need to adjust your dosage.
3. Allergic Reactions: Avoid sildenafil if you are allergic to sildenafil or any of its ingredients.
4. Vision and Hearing Changes: Rarely, sildenafil can cause sudden vision or hearing loss. If you experience these symptoms, seek immediate medical attention.
5. Priapism: Sildenafil may cause a prolonged erection (priapism) that lasts more than 4 hours. Seek emergency medical care if this occurs to prevent serious complications.

How to Take Viagra Sildenafil Tablets

Sildenafil should be taken as prescribed by your doctor. The usual dosage is:

• For Erectile Dysfunction (ED): The typical starting dose is 50 mg, taken orally about 30 minutes to 1 hour before sexual activity. Depending on effectiveness and tolerability, the dose can be adjusted to 25 mg or increased to 100 mg. The maximum recommended frequency is once per day.

Take sildenafil with water, and it can be taken with or without food. Avoid heavy or high-fat meals before taking sildenafil, as they can delay the onset of action.

How Viagra Sildenafil Tablets Can Help You

• Erectile Dysfunction (ED): Viagra helps men with ED achieve and maintain an erection sufficient for sexual activity. It works by enhancing the body’s natural response to sexual stimulation, improving the ability to get and keep an erection.
• Pulmonary Arterial Hypertension (PAH): While not the primary use, sildenafil is also prescribed under different brand names (like Revatio) to treat PAH, a condition characterised by high blood pressure in the lungs.

How Viagra Sildenafil Tablets Work

Sildenafil works by inhibiting the enzyme phosphodiesterase type 5 (PDE5). PDE5 breaks down cyclic guanosine monophosphate (cGMP), a substance that helps relax smooth muscle tissue and dilate blood vessels. By inhibiting PDE5, sildenafil increases cGMP levels, leading to enhanced blood flow to the penis. This helps achieve and maintain an erection in response to sexual stimulation.

How Long Does Sildenafil Take to Kick In?

Sildenafil typically begins to work within 30 to 60 minutes after ingestion. The onset of action can be influenced by factors such as food intake; a high-fat meal may delay its absorption. For most people, sildenafil remains effective for about 4 to 6 hours, but its peak effect usually occurs within the first 2 hours after taking the medication.

Can You Take 2 Sildenafil at Once?

Taking 2 sildenafil tablets at once is not recommended and can be dangerous. The maximum recommended dose is 100 mg per day, and exceeding this can increase the risk of severe side effects, including a prolonged erection (priapism) and significant drops in blood pressure. Always follow your doctor’s prescribed dosage and consult them if you feel your current dose is insufficient or if you experience any issues with the medication.