Cialis is a phosphodiesterase inhibitor that relaxes certain muscular tissues in the penis supplying for a much better blood inflow. The medication really needs to be taken prior to sexual activity and some stimulation is called for to obtain an erection. Cialis ought to be taken just once a day. Do not go over the dose suggested by your doctor or take a dual dosage, as it will not improve your sex-related performance if contrasted regarding one amount of the drug, and may cause major negative effects. An unusual problem is possible in patients taking Cialis - a construction that lasts over 4 hours and is painful (priapism). This problem might completely damage your penis, so see to it you trying instant health care help in instance of having a construction for longer than 4 hours.
If you are likewise making use of any sort of nitrate drugs for heart issues you must not take Cialis all at once, as harmful adverse effects are possible (sudden decline of blood stress, resulting in a stroke or a heart attack). If you experience any one of the following signs stop taking the medicine and trying prompt clinical assistance: prickling or pins and needles in your breast, neck, jaw or arms, dizziness or queasiness during sex-related task.