Effects of cystitis super P-Force is a medication designed to treat two male problems altogether: male erectile dysfunction and premature ejaculation. These are very common conditions in men between 18 and 64. Each tablet contains 100mg of Sildenafil Citrate and 60mg of Dapoxetine. Most usual side effects of Apcalis are facial flushing (reddening), headaches, stomach upset, diarrhea, flu-like symptoms and nausea. In more rare cases low blood pressure, blurred vision and changes in color vision, and abnormal ejaculation may occur. Prolonged erections or priapism (painful erections lasting more than 6 hours) are also possible. If your erection is longer than 4 hours, seek for immediate medical help as it may permanently damage your penis. Aggravation of heart problems in patients with pre-existing heart disease using Apcalis was reported.