substance abuse. long-term use of tobacco. trauma or injury to . Other physical causes include: certain medications, including beta-blockers, diuretics, muscle relaxers, or antidepressants. This may result in erectile dysfunction, mostly from being very anxious about it. and the curvature can make sex difficult or even impossible. 6. With multiple settings you will always find the most relevant results. Google Images is the worlds largest image search engine. . Google Images is revolutionary in the world of image search. Physical causes include medical conditions such as: heart disease atherosclerosis, or hardening of the arteries high blood pressure high cholesterol diabetes obesity Parkinson’s disease multiple sclerosis (MS) liver or kidney disease alcoholism Peyronie’s disease, or penile scarring that results in. According to Everyday Health, alcohol is a depressant. This means that, along with dampening your ability to think, speak, and move efficiently, it can also dampen mood, decrease sexual desire, and make it difficult for a man to achieve erection or reach an orgasm. Having too much to drink can interfere with a man's ability to have an erection. About 4% of guys in their 50s and almost 17% in their 60s are unable to get erections, according to the . It may take longer to get an erection, and you may need more touching and foreplay. Erectile dysfunction, or ED, is when it is hard to get or keep an erection It is impossible to prove that there is no psychological part to a man's ED.