Erectile dysfunction (ED) drugs, often referred to as PDE5 inhibitors, are a class of medications designed to help men achieve and maintain an erection sufficient for sexual activity. But what makes these drugs unique and effective?
How Do ED Drugs Work?
At the core of their functionality, ED drugs like Sildenafil (Viagra), Tadalafil (Cialis), and Vardenafil (Levitra) work by enhancing blood flow to the penis. They inhibit an enzyme called phosphodiesterase type 5 (PDE5), which regulates blood flow in the penis. By blocking this enzyme, these medications ensure that the blood vessels can dilate properly, allowing more blood to enter and remain in the penis during sexual stimulation.
| Name | General Information | Active Ingredient | Cost |
| Viagra | Sildenafil, the active ingredient in Viagra, is a well-known medication used to treat ED. | Sildenafil | See price |
| Levitra |
Tadalafil, marketed as Cialis, offers a longer-lasting solution for ED and remains effective for up to 36 hours | Vardenafil | See price |
| Cialis |
Vardenafil, known as Levitra, is another potent PDE5 inhibitor used to manage ED. It is known for its precision in action and fewer side effects compared to other drugs. | Tadalafil | See price |
About ED Meds from Canadian pharmacies
Canadian med pharmacy provides a huge choice of ED medications, both branded and generic. This ensures that our customers can choose the best option based on their needs and budget. Generics are a cost-effective alternative, containing the same active ingredients and offering similar efficacy.
Discretion and Privacy
We understand the sensitive nature of ED treatment. At our drugstore, we prioritize your privacy and ensure that all orders are packaged discreetly. Your personal and medical information is kept secure, allowing you to buy with confidence.
Safety and Considerations
While ED drugs are effective, they are not suitable for everyone. Men taking nitrates for heart conditions or those with certain medical conditions should avoid these medications. Side effects can include headaches, flushing, indigestion, and in rare cases, more serious conditions.