Sildenafil is a medication used to treat erectile dysfunction (ED) in adult men, which is the inability to achieve or maintain a hard, erect penis suitable for sexual activity. It belongs to a class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors and works by helping to relax the blood vessels in your penis, allowing blood to flow in when you are sexually excited.
Sildenafil Tablets (25mg, 50mg, 100mg)
From: £6.99
Administration:
Dosage:
Effectiveness:
Very Common (more than 1 in 10 people):
Common (up to 1 in 10 people):
Medical Conditions:
Do not take Sildenafil if you have severe heart or liver problems, if you recently had a stroke or heart attack, or if you have certain rare inherited eye diseases like retinitis pigmentosa.
Medicinal Interactions:
Avoid taking with nitrates (used for chest pain) or nitric oxide donors like amyl nitrite (“poppers”), or riociguat (used for pulmonary arterial hypertension) as these can cause a dangerous fall in blood pressure.
Other Precautions: If you experience a sudden decrease or loss of vision, stop taking Sildenafil and contact your doctor immediately. Do not use with other treatments that contain sildenafil or any other similar drugs such as avanafil, vardenafil.
Sources: Patient Information Leaflet: Sildenafil 25 mg film-coated tablets – Patient Information Leaflet (PIL) – (emc) (medicines.org.uk)
What is the difference between Viagra and Sildenafil?
Viagra and Sildenafil are medically equivalent, both containing the active ingredient Sildenafil Citrate, but they differ in terms of branding and manufacturing. Viagra is a brand name, originally developed and marketed by Pfizer. Sildenafil, on the other hand, is the generic name of the chemical ingredient and is available under many brand names including generic versions. The efficacy, dosage, and side effects of both are generally the same, as they contain the same medicinal ingredient.
Does Sildenafil help with Premature Ejaculation?
Sildenafil, the active ingredient in Viagra, is primarily used to treat erectile dysfunction (ED) rather than premature ejaculation (PE). However, its role in PE treatment can be somewhat indirect.
Sildenafil works by increasing blood flow to the penis, helping to achieve and maintain an erection. This can be beneficial for individuals who experience both ED and PE, as maintaining an erection may help some men to have better control over ejaculation.
However, an alternative medication that has been proven to help with Premature Ejaculation is Priligy (Dapoxetine).
Can Sildenafil be taken in daily basis?
For erectile dysfunction (ED), sildenafil is typically taken as needed before sexual activity, not on a daily basis. It works to help achieve an erection in response to sexual stimulation and its effects last for a limited number of hours.
How long does the effect of Sildenafil last?
The effects of sildenafil, commonly known by the brand name Viagra, typically last about 4 to 6 hours. However, the duration can vary slightly depending on several factors including the individual’s age, metabolism, overall health, and other medications they might be taking. If you need a longer effect, you may consider a different treatment such as Cialis Tablets which last up to 36 hours.
Can I take Sildenafil with Alcohol?
You can take sildenafil with alcohol, but it’s important to do so with caution. Alcohol can interfere with the effectiveness of sildenafil and increase the risk of side effects. If you plan to drink alcohol when taking sildenafil, it’s best to limit your alcohol intake.
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