Sildenafil citrate, commonly known by the brand name, is a prescription-only medicine used to treat erectile dysfunction (ED) in adult men. It works by improving blood flow to the penis, helping to achieve and maintain an erection during sexual activity.
Sildenafil is available in 25mg, 50mg, and 100mg strengths.
Sildenafil has been shown to be effective in up to 80% of men with ED, with effects typically noticeable within 30 to 60 minutes, and lasting for up to 4–5 hours.
Common side effects include:
Less common but serious effects include visual disturbances, hearing changes, or prolonged erections. Seek medical attention if severe or persistent side effects occur.
Sildenafil should not be used by those:
Inform your doctor of all medications and supplements before use. Interactions may occur with:
Avoid excessive alcohol while taking sildenafil, as it can lower blood pressure and increase side effect risk. Use with caution if you have any heart-related conditions.
Sildenafil is available by prescription only in the UK.
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New Customers Only: New Customers OnlySildenafil, the active ingredient in Viagra and other ED medications, works by inhibiting an enzyme called phosphodiesterase type 5 (PDE5), which is responsible for breaking down cyclic guanosine monophosphate (cGMP).
How does the drug interact with Viagra/sildenafil with or without food?Using the drug together with sildenafil may increase the side effects such as dizziness, headache, and indigestion. The combination may also increase the risk of a heart attack or stroke. Patients should be monitored for blood pressure and other risk factors while using the drug. Consult your doctor or pharmacist for more details. Sildenafil is a PDE5 inhibitor, and the combination may increase blood flow to the penis. Patients should take a PDE5 inhibitor as directed by their doctor for ED. The most common side effects of sildenafil include headache, flushing, and indigestion. Sildenafil must be used exactly as directed by the physician. Sildenafil may increase the effect of tadalafil and increase the risk of priapism (painful long-term erection). The drug may also increase the risk of a heart attack or stroke. The combination may lead to priapism (painful long-term erection). Priapism (prolonged, painful erection) can occur within a few hours or days after taking sildenafil. Patients should avoid taking sildenafil with nitrates (often prescribed for chest pain). The combination may lead to priapism (prolonged, painful erection). Contact your doctor immediately if you experience any of the following. Some people may experience priapism (prolonged, painful erection). Contact your doctor if the erection lasts longer than 4 hours or gets worse. You may be more likely to die as a result of the combination. You should contact your doctor immediately if you experience any of the following. Contact your doctor if the erection lasts longer than 4 hours. You should contact your doctor immediately if you experience any symptoms of a heart attack. You may also experience dizziness, lightheadedness, fainting, difficulty breathing, nausea, vomiting, and diarrhea. The most common side effects of sildenafil include headache, indigestion, and vaginal bleeding. Patients should take a PDE5 inhibitor as directed by their doctor. The most common side effects of sildenafil may include headache, indigestion, and vaginal bleeding. Patients should take a PDE5 inhibitor with nitrates (commonly prescribed for angina). The combination may increase the effect of sildenafil. Patients should inform their doctor if taking sildenafil with nitrates (commonly prescribed for angina) have any side effects that are not listed. Your doctor may want to see if sildenafil can help you feel more relaxed or more receptive to sexual stimulation. Contact your doctor if you experience any symptoms of a heart attack. Patients should inform their doctor if taking sildenafil with nitrates (commonly prescribed for angina) has any side effects that are not listed.
Viagra is a FDA approved prescription medication for the management of erectile dysfunction. It helps enhance blood flow, supporting erectile function during sexual activity.
Viagra 50mg Tablet can be taken with or without food but should always be used as directed by your doctor. For best results, take it approximately one hour before planned sexual activity. While the time it takes to work may vary from person to person, it usually starts acting within 30 minutes to an hour. This medicine works only when there is sexual stimulation. Do not exceed the recommended dose of one tablet in 24 hours.
Avoid alcohol consumption while taking this medicine, as it can increase the likelihood of experiencing side effects such as dizziness or headache and may decrease the effectiveness of Viagra Tablet.
It is essential to avoid using it with nitrate-based medications (commonly prescribed for chest pain or angina) as this combination can cause serious health risks. Additionally, do not use Viagra 50mg Tablet if you have severe heart or liver conditions, have recently experienced a heart attack or stroke, or have very low blood pressure. Always inform your doctor about your medical history before starting this medication.
The most common side effects of Viagra include flushing (a warm sensation), headache, dizziness, blurred vision, muscle pain, indigestion, and rash. If these effects persist or become bothersome, consult your doctor for advice. They may adjust your dosage or suggest an alternative treatment. Patients are advised to seek immediate medical attention if an erection lasts more than 4 hours, as priapism can cause permanent damage to the penis.
What is Viagra (sildenafil) (types)?Viagra 50mg Tablet is a phosphodiesterase (PDE-5) inhibitor. It works by helping to enhance blood flow to the penis during sexual stimulation. Whilst Viagra 50mg Tablet is not a cure for erectile dysfunction, it can help, it is often used to treat other disorders of the body, such as pulmonary arterial hypertension and diabetic nephritis.
Viagra 50mg Tablet works by limiting the levels of the phosphodiesterase type 5 (PDE-5) enzyme – which is responsible for degradation of cyclic guanosine monophosphate (cGMP). By preventing this process, Viagra works to enhance the blood flow to the penis by preventing inflow of the media (endplates) of the penis.
Viagra 50mg Tablet is not a aphrodisiac, energy provider, or a medication or dietary supplement is intended for short-term use. It is also not meant to be used as a substitute for medical advice, diagnosis or treatment of any other obvious medical concern.
Viagra 50mg Tablet works in less than half the time; therefore, it may take a longer take for the medication to work. This long-lasting effects may be due to its lower systemic bioavailability (as compared to some other PDE-5 inhibitors). Also, minimal effects on the cardiovascular system have been rare findings reported with similar drugs found in the body. In any of these cases, try taking this medicine on an empty stomach and having a light meal is recommended.
For Aki phosphodiesterase (PDE-5) inhibitors, this medication works by inhibiting the PDE-5 enzyme – the rate at which penile tissue survives aging. This causes the smooth muscle cells of the penis to relax and allowing increased blood flow during arousal.
It does not work in the absence of sexual stimulation
Viagra 50mg Tablet is generally stored at room temperature. It should not be used in place of it and should be kept out of reach of children, pets, and other people. Always ensure you keep accurate information out of sight and reach of children.
Inform your doctor if:
If you have any of the above, do not take Viagra 50mg Tablet but consult your doctor for advice. Your doctor will probably recommend a different medication or supplements such as an alpha-blocker medication.
The recommended dosage of Viagra (Sildenafil 50mg Tablet) is one 50mg tablet taken as needed, approximately 30 minutes to an hour before sexual activity.
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