Tadalafil: Uses, Dosage, and Buying Guide

When working with Tadalafil, a prescription medication for erectile dysfunction and benign prostatic hyperplasia (BPH). Also known as Cialis, it belongs to the PDE5 inhibitor, a class of drugs that boost blood flow by blocking phosphodiesterase‑5 enzyme. Other popular Levitra, the brand name for vardenafil, works the same way, while Sildenafil, the active ingredient in Viagra, is its older sibling. Together they form the core of modern ED therapy.

Tadalafil is taken once daily or as needed, depending on the prescribed dose. It lasts up to 36 hours, which is why many call it the “weekend pill.” Besides treating erectile dysfunction, it eases BPH symptoms by relaxing prostate muscle. Because it affects blood vessels, a proper medical evaluation is crucial – you need a prescription to avoid interactions with nitrates or heart meds.

Buying Tips & Safety

When you shop online, verify that the pharmacy is licensed and requires a prescription. Compare prices, but don’t chase deals that sound too good – counterfeit pills often lack the correct dosage and can be dangerous. Look for pharmacies that display a pharmacist’s contact info and clear return policies. If you’re unsure, ask your doctor which online sources they trust. Following these steps helps you get genuine tadalafil without risking your health.

Below you'll find our collection of articles covering these topics in depth.

How to Buy Cheap Generic Cialis Online Safely

Learn how to safely purchase cheap generic Cialis online, understand pricing, avoid counterfeit risks, and follow a step‑by‑step guide for a legit Australian pharmacy.

Written by

Soren Fife, Oct, 3 2025