Viagra does not trigger erection also after 30 minutes unless you are sexually promoted.
Certain sexual stimulation is needed for Viagra to work, and the erection is expected to vanish as soon as the person has actually completed intercourse.
More severe adverse effects are extremely rare and could feature several of the following ones: breakout, dizziness, breast pain, sounding in ears, obscured vision, lack of breath, fainting, priapism, loss of hearing, lightheadedness, reduction of eyesight, as well as itching or burning during urination.
This listing is not total and there are other drugs that really need to be mentioned in instance you are taking them already or intend to take them in the nearby future.
You will certainly require to ensure you always take Viagra as prescribed.
Such medications as erythromycin, efavirenz, barbiturates, amlodipine, phenobarbital, rifabutin, bosentan, anticoagulants, cimetidine, carbamazepine, nevirapine, tamsulosin, or phenytoin need to additionally be stated to your healthcare supplier.