Health Center

Trusted healthcare guides from Medzino

Erectile Dysfunction Articles


When does Viagra expire?

Like most other medications, Viagra (called sildenafil in generic form) becomes less effective the longer it is stored. With time, the drug’s active chemical ingredients degrade, and the pi...


What is a penis sleeve?

Penis sleeves - have you heard of them before? How about a cock sleeve or penis extender? Essentially, a penis sleeve is exactly what sounds like. A wearable sleeve on your penis, kind of like a weara...


What are the benefits of Greenstone Sildenafil?

Sildenafil is the generic version of


Is there a connection between smoking, vaping and erectile dysfunction?

That smoking is bad for your health and can eventually kill you shouldn’t be news to you. It also hurts your wallet and is a nuisance to people around you. All of that should be reason enough to...


The history of Viagra

First evidence of ED is about as old as the written word. As soon as humans learned how to write, there were men who complained about or feared ED. Descriptions of ED and attempts at curing the condit...


How long does Sildenafil last?

The effects of Sildenafil (Viagra) can vary from person to person. Ideally, Sildenafil should be taken 60 minutes before it is required, and can last for around 4 hours. But, generally the effects wil...


Does marijuana cause erectile dysfunction?

Around the world, marijuana is likely the most widely-used illegal drug. As there are many varieties of marijuana, and marijuana is still illegal in most countries, there has been relatively litt...


Is there a permanent cure for ED?

Erectile dysfunction (ED) can be caused by a number of different fcators. Whether or not it can be cured depends on what exactly is causing ED. If ED cannot be permanently cured, ED medication&nb...

Your trusted online doctor

Free shipping on all orders
Order now for delivery on Wednesday