Since the arteries in the penis are very small, often ED is one of the first signs of damage resulting from other medical conditions like diabetes and heart disease.
This is the preliminary exercise to master before attempting other kegel-based exercises. To do it: Lie down with your knees bent, your feet flat on the ground, and your arms stationary at your sidesAs you exhale, squeeze the pelvic floor muscles and count to three as you do so.Follow it up by inhaling and exhaling while you count out three seconds.Be careful to make sure you are identifying and targeting the right muscles (and not the abdomen or buttocks). Pelvic Floor Activation While Sitting Sit with your arms flat against your sides and your feet flat on the floor.Make sure your feet are roughly hip-width apart. Utilizing the same technique you used above, activate your pelvic floor muscles while counting out three seconds, and release them doing the same. Again it is imperative that you are targeting your pelvic floor muscles and not your abdomen and/or buttocks. Pelvic Floor Activation While Standing Upright You must stand straight with your arms resting at your sides, and again with your feet hip-width apart.Using the same 1-2-3 counting method activate and then relax your pelvic floor muscles, again while ensuring you are isolating the correct muscles. Pilates Exercises

Supplementing the diet with folic acid and possibly vitamins B6 and B12 supplements can lower homocysteine levels. Currently there is no direct proof that taking folic acid and B vitamins lower homocysteine levels and prevent heart attacks and strokes. Talk to your doctor if you feel you need to have your homocysteine blood levels checked.
Lack of spontaneity is the major drawback to this method. There are few side effects.