How do you diagnose erectile dysfunction?
It's mostly based on history of symptoms such as trouble getting an erection, trouble keeping an erection and reduced sexual desire. Tests are done to know the presence of any organic causes.
Erectile dysfunction is caused by psychological triggers such as stress, anxiety, relationship problems, depression, performance anxiety, guilt, low self-esteem and pornography addiction.
High blood pressure damages the blood vessels causing hard & narrow arteries and end result is less blood flow leading to erectile dysfunction.
Supplements with DHEA, L-arginine, Ginseng and Propionyl-L-carnitine are studied to have some positive results and also generally safe.