It's hard to say what the exact link is between watching porn and
erectile dysfunction (ED). There have been different results from studies in this area, and it's important to remember that a link does not mean a cause. Some studies show a possible link between watching too much porn and ED, but it's important to think about all the things that could cause sexual health problems.
ED may be caused by mental health problems (like worry, stress, or performance pressure), relationship problems, physical health problems, and lifestyle choices (like smoking, drinking too much alcohol, or not exercising enough). Not everyone who watches porn has trouble getting or keeping an erection, and a lot of people can do these things without hurting their sexual health. Some study also shows that watching a modest amount of pornography might not be linked to ED.
It's important to be careful not to make broad assumptions about this subject. If someone is worried about their sexual health or having problems, they should talk to a doctor or nurse. They can give them specific help and direction based on their unique situation.