Potency in men over the age of 60 is deteriorating. This is a natural process. However, it is quite possible to stabilize erectile function even in old age if you lead a healthy lifestyle and take sexual stimulants.
Changing your diet and eating healthy and balanced food is one of the steps towards increasing potency and increasing erections. In the article you can see a list of useful products for potency, as well as a menu for strengthening male strength.