Viagra is used in the treatment of erectile dysfunction. The active ingredient of
Viagra is sildenafil citrate. Erectile dysfunction is a medical problem in men in
which they cannot attain or maintain penile erection. Viagra comes from the class
of medicines known as phosphodiesterase (PDE) inhibitors. It comes in the
strengths of 25 mg, 50 mg, 100 mg or 150 mg
Composition & Ingredeints: Active ingredient of the Viagra medicine is Sildenafil.
HOW TO USE
Viagra is to be taken around one hour prior to having sex. You can also take it
before three to four hours or 30 minutes before undertaking sexual activity. Take
it in the dosage as advised by your doctor. Do not take it more than once in a day,
else your doctor has told you to do so. You can take this medicine with or without
food and you must read the medicine information carefully before use.
HOW IT WORKS
The active ingredient of viagra is sildenafil citrate which aids in treating erectile
dysfunction in men by increasing the flow of blood towards their penis, thereby,
improving their erection and helps in keeping it.
PRECAUTIONS AND WARNINGS
Before using Viagra, you must explain your medical history and present
medications to your doctor. There are some medicines that are unsafe to be
consumed with Viagra like nitrate drugs and riociguat medicine. You should take
Viagra with caution if you suffer from heart disease, have had a heart attack,
blood pressure problems, kidney or liver disease, diabetes, any type of blood
disorder, stomach ulcers, bleeding disorders or any know allergy to this medicine.
Please ask your physician before consuming any form of tobacco or alcohol with
These are some common problems that one might experience after taking the
medicine. Seek immediate medical help if you observe any of the above or
other unusual symptoms.