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Taking sildenafil in combination with nitrates or nitroglycerin (normally prescribed for coronary heart ailments) may result in a intense fall in blood pressure that might be likely lethal. an erection that won't disappear (priapism). When you have an erection that lasts a lot more than four hrs, get medical assistance instantly. If It's not nec

†Irregular Eyesight: Gentle and transient, predominantly colour tinge to eyesight, but also increased sensitivity to light-weight or blurred vision. In these scientific studies, only one patient discontinued due to irregular vision.If these results are delicate, they may disappear within just a few days or a couple of months. If they’re extra s