irregular vision, including modifications in color eyesight (such as getting a blue shade tinge) and blurred eyesightMajor coronary heart signs such as speedy, irregular, or pounding heartbeats; fluttering with your upper body; shortness of breath; and sudden dizziness, lightheartedness, or passing out;All possible dosages and drug forms might not

VIAGRA can cause your blood pressure level to drop instantly to an unsafe stage if taken with sure other medicines. Tend not to consider VIAGRA if you are taking every other medicines identified as "nitrates.An interaction takes place when one particular substance results in One more substance to own a unique impact than envisioned.Negative effects