Did you know that 90% of ED cases are physical and about 10% are psychological? If you’re experiencing erectile dysfunction, there are a few things you can do to try and fix the problem. Physical erectile dysfunction can be caused by several factors, including age, health conditions, and medications. Psychological erectile dysfunction, on the other hand, is often due to anxiety or other psychological issues. However, both of them can be treated, you just need to determine the cause of the problem.