Sildenafil citrate is used to treat erectile dysfunction and premature ejaculation in men. It works by increasing blood flow to the penis. This helps to relax the blood vessels in your penis, allowing for easier sexual activity. Sildenafil citrate comes in a variety of forms, including tablets, oral jelly, and injectable solutions.
This is not a complete list of side effects. If you experience any side effects, talk with your doctor or pharmacist. If you are taking any medication, talk with your doctor or pharmacist before starting this medication.
The information provided here is not a substitute for professional medical advice, diagnosis, or treatment. You should not rely upon the content provided here for specific medical advice. If you have any questions or concerns, please talk to your doctor or pharmacist.
If you’re new to this medication, you may only take it when it’s prescribed. If you’re taking any other medications, you should talk with your doctor or pharmacist for the medication without getting a prescription.
This helps to achieve and maintain an erection.
The effects of sildenafil citrate can last up to 12 hours. This allows for sexual activity even when you’re not planning to have sex. It’s important to take this medication exactly as prescribed by your doctor. Your doctor will determine the most appropriate dosage based on your medical history and the severity of your condition.
You should not take sildenafil citrate with alcohol while you’re taking it as it can increase your risk of severe side effects. You should not drive a car, operate machinery, or do anything that requires you to be sexually active while taking sildenafil citrate.
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.
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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.
Side Effects of Sildenafil (Generic Viagra)... of the medication have been shown to be effective in up to 80% of men with erectile dysfunction. Erection problems can be caused by several factors, and sildenafil is a reliable treatment. Speak with your doctor or pharmacist for more details.
Erection problems can be caused by... Read more
Side Effects of Generic ViagraSide Effects of ViagraSildenafil 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.
Side Effects not listed on this pageSildenafil is generally safe to use during pregnancy and breastfeeding, as it has been found to be effective in treating pregnancies at any time. However,...
Dr Fox is a Royal College of Medicalurbiers, who takes pride in offering quality healthcare and assisting men with their sexual health needs as required. Please please find...
Drug-Drug Interactions:Inform the doctor if you are taking phenothiazine (thioridazine), anti-psychotic (lithium), antibiotic (linezolid, telithromycin, erythromycin, clarithromycin), an amino acid (tryptophan), pain killer (tramadol, ibuprofen, aspirin), anti-HIV (ritonavir, saquinavir, nelfinavir, atazanavir, amprenavir, fosamprenavir), anti-fungal (ketoconazole, itraconazole, fluconazole), anti-depressant (nefazodone), blood thinner (warfarin), impotent agents (sildenafil, tadalafil, vardenafil), calcium channel blocker (diltiazem, verapamil), anti-emetics (aprepitant), BPH agents and anti-migraine medicines.
Drug-Food Interactions:Do not take St. John’s wort (herbal supplement used to treat depression) while taking Dapoxetine. Avoid consuming grapefruit juice within 24 hours of taking Dapoxetine as it could lead to an increase in the level of Dapoxetine in the body.
Drug-Disease Interactions:Inform the doctor if you have cardiovascular/heart disease, a history of dizziness due to low blood pressure, depression, mania, bipolar disorder, schizophrenia, epilepsy/fits, bleeding or blood clotting problems, glaucoma, kidney problems, or moderate to severe liver problems.
Appropriaterugged antacidAbout 80% of products in Pakistan are made in Indian/ Pakistan. They are supplied by different manufacturers as well as by third parties. There are some manufacturer’s limited examples in the market as per your requirement. These manufacturers may modify the size or colour of the products in a future manufacturing stage. It is possible to buy medications from manufacturers in Pakistan.
ConvokedAbout 6% of products in Pakistan are made in Indian/ Pakistan. They are supplied by different manufacturers as per your requirement. These manufacturers may supply batches of the products which have been manufactured by the manufacturer in Pakistan. In some cases, these manufacturers may supply products in the form of a single single strength, without any kind of substitution for a strength.
Not suitable forAbout 10% of products in Pakistan are made in India. These products are supplied by various manufacturers as per the requirement of the customer. These manufacturers may modify the size or colour of the products in the future manufacturing stage. These manufacturers may supply the same products as per the requirement of the customer.
Not suitableDo not take this medicine if you have an allergy to any medicines or any ingredients of this medicine. This medicine will not work if you are taking any of these medicines and have already taken it before taking Dapoxetine. Do not consume alcohol while taking this medicine as it may cause serious health problems. You must not consume any other medicines without the approval of your doctor as per the requirement of the customer. Consult your doctor before taking this medicine if you are not sure.
You should not take this medicine if you are taking monoamine oxidase (MAO) inhibitors medicines as this may cause serious problems. Inform the doctor, a family doctor or a pharmacist if you are taking any of these medicines while taking this medicine. Before taking this medicine, tell your doctor or pharmacist your medical history and any other medicines you are taking. Also, tell the pharmacist about all your other medicines as per the requirement of the customer.
Appropriate : use this medicine to treat depression. : Use it in combination with other medicines to treat depression. : Avoid alcohol while taking this medicine as it may cause serious problems. You must not consume alcohol while taking this medicine as it may cause serious problems.
About 7% of products in Pakistan are made in Indian/ Pakistan.
Note: Other medications can affect how Sildenafil is processed in your body, potentially impacting its effectiveness. These include azole antifungals (such as itraconazole or ketoconazole), macrolide antibiotics (such as clarithromycin or erythromycin), HIV protease inhibitors (such as saquinavir), mifepristone, rifampin, and ritonavir.
Combining Sildenafil with other medications for erectile dysfunction (ED) or pulmonary hypertension, such as tadalafil or vardenafil, is harmful.
consultation todaySildenafil can cause a dangerous drop in blood pressure, which arises when Sildenafil is used with nitrates. This severe drop can lead to dangerous drops in blood pressure — dizziness or fainting — as a result.
Rarely, Sildenafil can lead to kidney problems, though this is less common with tadalafil or vardenafil. Check with your doctor to find out if this applies to you.
Stop sexual activity and consult your doctor if you notice the effects of Sildenafil work or experience a rare but serious side effect.
The most common side effects of Sildenafil are:
If you experience any of the following side effects, stop taking Sildenafil and contact your doctor immediately:
Take Sildenafil by mouth with a glass of water. Your doctor may offer you a placebo before you start taking Sildenafil. When taken at the lowest dose (1 mg), take the lowest dose for the shortest duration of your treatment ( minimum 36 hours.
If you take 1 mg of Sildenafil, you should wait at least 4 hours after you take Sildenafil to take the placebo.