Martin asked:


How was the compound Sildenafil Citrate (Viagra) found and what was it extracted from?
Are Tadalafil Citrate (Cialis) and Vardenafil HCL (Levitra) extracted from the same plant source as Viagra is?

Shadow asked:


Hi. I’d like to know which drugs other than Viagra (Sildenafil), Cialis (tadalafil), Levitra (vardenafil) are used or are available in India for the treatment of Erectile Dysfunction?

Best Regards,
– SK
@engineeringquickly: What kind of herbal treatment? Unani, Ayurvedic…? I hear herbal treatment can take a long time and that its not scientifically proven. So I am a bit skeptic about it.
@How to feel better?: The medication I mentioned does not solve the problem. It just gives a temporary solution. You’d need to take this medication everytime. The reason I posted this question is because, the three meds I mentioned in my initial post are the ones approved in USA and I know there are many other medicines which are being researched. So I thought there might be some more which have been approved in India. And is Yohimbine available in India? I read it can be effective.
@Muthu S: Confido is not for erectile dysfunction. Its used for increasing sperm count