Viagra is considered the most popular oral prescription drug for treating impotence and Erectile Dysfunction (ED) in men. The little blue pill which belongs to the PDE5 inhibitor group of drugs is best taken around 30 minutes to one hour before sexual intercourse. It usually takes about half an hour to take maximum effect.

Though not generally prescribed to be taken on an empty stomach, it is considered ideal to take Viagra before food. In any case, it is advisable to avoid high-fat food and alcohol before consuming Viagra as it could delay the time of action of the drug. In such instances it might take more than an hour to become effective.

However, the effects of Viagra generally last for four to five hours. However, it is not to be mistaken that the erection will last for the whole five hours.  Viagra takes effect only upon sexual arousal. The drug helps you to achieve an improved erection during the time span of 4-5 hours after it has begun its effect on your body.

There are other approved PDE5 drugs like Levitra and Cialis which have a similar action as Viagra, but have longer duration of action and takes effect comparatively quickly.  Levitra which lasts for almost 24 hours takes action as early as 15 minutes in certain men. Cialis, also known as the weekend pill is found to be effective for almost 36 hours, and can be taken around 30-45 minutes before intercourse.

For further information and impartial advice regarding Viagra, Cialis or Levitra, please feel free to contact us at Menscare.