If you can't achieve a strong erection during your sex, you are suffering from a sexual problem. This problem is known as erectile dysfunction (ED). If left untreated it can be a serious problem and affect your sex life. But if you use kamagra oral jelly, you will definitely benefit a lot. This jelly is useful in enhancing sexual arousal by increasing the blood flow in the blood vessels in the penis. Overuse of this medicine can harm the body so use this medicine only as advised by your doctor. Young children and women should not use this jelly.