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.
Don’t let ED affect your confidence or relationships. Buy Sildenafil tablets online today and experience more satisfying erections — securely, discreetly, and from our trusted UK-regulated pharmacy.
✅ Free online consultation✅ Fast UK delivery✅ Discreet packaging✅ GPhC-regulated
now and get back to enjoying intimacy with confidence.
Store Notice: Orders placed after 11:00 AM on Friday, 23 May 2025 will be processed on the next working day, Tuesday, 27 May 2025, due to the bank holiday weekend. Thank you for your understanding.
Share Share Pin Rating Share Share Share Share Share Share?Sildenafil is a proven, effective, and safe medication for treating erectile dysfunction, and it's also a popular over-the-counter (OTC) option for men suffering from benign prostatic hyperplasia (BPH). Here’s what you need to know about Sildenafil for ED: Sildenafil is a prescription-only medication for the treatment of erectile dysfunction. It’s available for use as a ED medicine in several strengths, including 25mg, 50mg, and 100mg strengths. Please note that the usual starting dose is 50mg, dosed on the same hour as sexual activity. You will be required to take one tablet in 24 hours, with or without food. grapefruit juice, as it can increase the risk of side effects.
Dosage may vary depending on your medical condition, the severity of your ED, and the pharmacy you choose.
Generic name:Sildenafil citrate tablets 50 mgActive ingredient:SildenafilSynonyms:Sildenafil citrate,Dosage form:tabletDrug class:PDE5 inhibitorDosage strength:50 mgIndications:Treatment oferectile dysfunction (ED)- impotenceContraindications:hypersensitivity to sildenafilAdverse effects:hypokalemiaWarning:Do not use if: - you have had an allergic reaction to sildenafil or any of its ingredientsPregnancy:take with food for potential drug interaction. If pregnant, do not take sildenafil. If you are lactose intolerant, talk to your doctor. This medicine may affect certain foods. If you have diabetes, check with your doctor before using this medicine. If you are on insulin, use a different preparation. If you are on metformin, use this medicine only when directed. If you are on diuretics, use a different preparation. If you are on oral contraceptives, use this medicine during the last 3 months of your last period. Do not use if you have severe diarrhea or if you have severe vomiting. This medicine may affect your blood sugar test. If you have diabetes, check your blood sugar before use. If you have kidney disease, check your blood sugar before use. In the case of diabetic nephropathy, your doctor may do urine tests to check your blood sugar level. If you have any unusual vaginal bleeding, do not use this medicine. If you are on dialysis, use a different preparation. If you are on dialysis for high blood pressure, use this medicine during the last 3 months of your last period. If you are on dialysis for high blood pressure, use a different preparation. If you have diabetes for the treatment of ED, discuss with your doctor your current treatment options. If you have diabetes, discuss with your doctor, such as diet, exercise, or medications. If you are using sildenafil citrate tablets 50 mg, discuss with your doctor the potential risks and benefits.
Treatment of male erectile dysfunction (ED)
Common:
Hypersensitivity to sildenafil or any of its ingredients.
Hypokalemia, fatigue, dizziness, blurred vision, muscle stiffness and flushing may occur, especially during treatment. If you experience any of these symptoms or have any questions, contact your doctor immediately.
Sidena works by relaxing the blood vessels in the penis, allowing more blood to flow into it when sexually aroused. This increased blood flow helps to achieve and maintain an erection.
The recommended dose of Sidena is 50mg (1 tablet) once daily as needed, taken approximately one hour before sexual activity. Swallow the tablet whole with water, and do not take more than 1 tablet daily.
Yes, Sidena is as effective as Viagra because they both contain the same active ingredient, sildenafil. The effectiveness of these medications depends on individual responses, but they are medically equivalent.
No, you should not use Viagra and Sidena at the same time, as both contain the same active ingredient, sildenafil. Taking more than one sildenafil product can result in an overdose.
We offer Sidena both online and in-store for adult men (18 years and older) experiencing difficulties with their erections. It is crucial to consult with a healthcare professional before taking Sidena to ensure its suitability based on individual medical history and current medications, as well as to receive personalised dosage recommendations. Count on Phelans Pharmacy for dependable assistance and convenient access to Sidena. Your health and well-being are our primary concerns.Please notethat Sidena is not intended for use by women, individuals under 18 years of age, or those without erectile dysfunction.
Not all individuals with underlying medical conditions can safely use Sidena. If you have a history of severe heart disease, stroke, liver disease, kidney disease, or certain eye conditions, among others, Sidena might not be suitable for you. Always consult your doctor before starting Sidena.
This is why you’ll be asked a few straightforward questions about your health before we supply you with Sidena tablets.
Most men find Sidena effective and do not experience significant side effects. However, some men may experience nausea, facial flushing, hot flush, indigestion, blurred vision, visual disturbance, stuffy nose, and dizziness. Very rare side effects include allergic reactions, chest pains, fits, and prolonged painful erections, which require immediate medical attention.
You should not use Sidena concurrently with other erectile dysfunction treatments unless directed by a healthcare provider. This includes both other oral medications and topical treatments. Using multiple treatments together can increase the risk of side effects and may not increase efficacy.
Some medications can interact with Sidena, notably nitrates used to treat angina and heart disease. Always disclose any medications you are currently taking to your healthcare provider before starting Sidena.
At, our commitment is to provide you with the highest quality of care and discretion. Our team of experienced pharmacists can answer any questions you may have, and provide personalised advice to ensure Sidena (Sildenafil) is the right choice for you. today for more information!
Sidena online not long after penetration ukSidena works by relaxing the blood vessels in the penis, making it easier to get and maintain an erection. This allows more blood to flow into the penis, helping to develop an erection.
No, Sidena does not significantly impact the prostate.
Most men feel more productive with Sidena. However, you may experience some common side effects including headache, back pain, muscle pain, flushing, indigestion, blurred vision, and visual disturbances.
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.
Don’t let ED affect your confidence or relationships. Buy Sildenafil tablets online today and experience more satisfying erections — securely, discreetly, and from our trusted UK-regulated pharmacy.
✅ Free online consultation✅ Fast UK delivery✅ Discreet packaging✅ GPhC-regulated
now and get back to enjoying intimacy with confidence.
Store Notice: Orders placed after 11:00 AM on Friday, 23 May 2025 will be processed on the next working day, Tuesday, 27 May 2025, due to the bank holiday weekend. Thank you for your understanding.
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Sildenafil is available by prescription in the UK. Sildenafil citrate is available in the UK.