Sildenafil Citrate – What You Need to Know
If you’ve ever looked up a pill for erectile dysfunction, you’ve probably seen the name sildenafil citrate. It’s the active ingredient in popular ED meds and works by relaxing blood vessels so blood can flow to the penis. The result is a firmer, longer-lasting erection when you’re sexually aroused. Most people take it about an hour before intimacy, but the exact timing can vary.
How Sildenafil Citrate Works
Sildenafil blocks an enzyme called PDE5, which normally stops blood from entering the penis. When the enzyme is blocked, blood vessels stay open longer, making it easier to get and keep an erection. The drug doesn’t create sexual desire; it just helps the physical response when you’re already turned on. This is why it’s only effective with sexual stimulation.
Typical Dosage and How to Take It
In the UK, the usual starting dose is 50 mg taken with a glass of water. You can increase to 100 mg or drop to 25 mg based on how you respond and any side effects. Most doctors will advise you not to take more than one tablet a day. If you’re on nitrates for heart conditions, you must avoid sildenafil altogether – the combination can cause a dangerous drop in blood pressure.
Take the tablet on an empty stomach for best results. Heavy meals, especially those high in fat, can delay the effect by up to an hour. Alcohol in moderation is usually okay, but excessive drinking can weaken the response and increase the chance of side effects like headache or dizziness.
Common Side Effects
Most people experience mild side effects that go away on their own. The most common are headache, flushing, upset stomach, and a stuffy nose. Rarely, you might feel vision changes or a prolonged erection lasting more than four hours – that’s a medical emergency, so seek help right away.
Buying Sildenafil Citrate Safely in the UK
Getting sildenafil online can be tempting, but you need to check a few things. Look for pharmacies that are registered with the General Pharmaceutical Council (GPhC) and require a prescription. Avoid sites that sell the drug without a prescription – they often sell counterfeit or sub‑standard products.
When you order, you should be asked for a copy of your prescription and basic health information. Prices can vary, so compare a few reputable sites to get the best deal. Many UK online pharmacies also offer discreet packaging and quick delivery, which is handy if you need a refill.
Finally, keep your medication out of reach of children and follow the storage instructions – usually a cool, dry place away from direct sunlight. If you ever feel unsure about the product you received, contact your pharmacist or doctor before taking it.
Understanding how sildenafil citrate works, the right dosage, and where to buy it safely can make a big difference in how well it works for you. Use these tips to talk confidently with your doctor and make an informed choice about your sexual health.
