ED medication: what works, what to watch for, and where to get it

Erectile dysfunction affects a lot of men—roughly 30% of men over 40 notice it at some point. If you’re looking for real answers, start with clear facts: several prescription drugs work well, but they differ in speed, length, side effects, and safety. This tag gathers practical guides and reviews so you can compare options and shop safely online.

How ED meds differ — quick facts that matter

Sildenafil (Viagra) usually kicks in within 30–60 minutes and lasts about 4–5 hours. Tadalafil (Cialis) can start in 30 minutes and last up to 36 hours, which some men prefer for a more flexible window. Vardenafil is similar to sildenafil. Avanafil (Stendra) often acts faster—15–30 minutes for some men. Those are the basics; pick a drug based on how fast you want it to work and how long you want the effect to last.

Generics cost less than brand names and contain the same active ingredient. But cheaper doesn’t mean safe if you buy from a sketchy site. Also think about side effects: headaches, flushing, or nasal congestion are common. If you have high blood pressure, heart disease, or take nitrates, these meds can be dangerous. Talk to a doctor before you try any of them.

Buying ED meds safely online — a short checklist

Want to buy online? Here’s what I check every time: verify the pharmacy is licensed, make sure it asks for a prescription, read recent customer reviews, look for HTTPS on the checkout, and check return or privacy policies. Avoid sites that sell without a prescription or offer unbelievably low prices—those often ship fake or unsafe pills.

Also watch for interactions. Don’t mix ED meds with nitrates (used for chest pain). Be cautious with alpha-blockers for prostate issues, and tell your doctor about blood pressure meds. If you have kidney or liver problems, dosage may need adjustment.

On this site you’ll find a focused article on alternatives to sildenafil that compares tadalafil, vardenafil, and avanafil so you can pick what fits your life. We also cover how to spot a trustworthy online pharmacy and reviews that help you avoid pitfalls. If you need a step-by-step guide on buying safely, those posts walk you through the process.

If you’re unsure where to start, book a telehealth visit or talk to your regular doctor. A quick consult can confirm if a medication is safe for you, suggest the right dose, and flag any risky interactions. Ready to learn more? Check the detailed guides in this tag to compare drugs, side effects, and safe buying tips before you decide.