Before undertaking Tadalafil treatment, you should possess important pieces of information about this generic drug. Generic Cialis  (Japanese : シアリス ) (Tadalafil) is not recommended for people who are using nitrate drugs for chest pain or heart problems. Using Cialis with a nitrate drug can bring the blood pressure down severely leading to heart attack, heart stroke and fainting. A prescription is required to buy Cialis

 

You should seek immediate medical attention of your physician if you experience dizziness or nausea during sexual activity, or if you feel pain, numbness or tingling in your chest, neck, arms or jaw after taking Cialis. All these symptoms indicate to a serious side effect of Cialis (Tadalafil). Generic Cialis is usually administered once a day. Overdoses of this medication are not recommended. There must be a gap of 24 hours between doses.

 

Consult your doctor immediately if your erection is painful or lasts for more than 4 hours. An extended erection, which is known as priapism, can cause permanent damage to the tissues in the male genital.