1. relationship between obesity and ED Obesity brings several factors that increase the risk of developing ED.In particular, it has been observed that obesity causes problems with hormonal balance andthe vascular system, which can impair the functions necessary for an erection. (1) Effect on blood flow Erections are caused by adequate blood flow to the penis. Obesity increases the risk of arteriosclerosis and hypertension, which leads to narrowing of blood vessels and impaired blood flow. When blood flow is impeded, the blood supply to the...

1. Short term effects: temporary ED. Consumption of large amounts of alcohol can cause erectile dysfunction within a short period of time. This is due to the effects of alcohol on the nervous system and blood flow. (1) Nervous system suppression (2) Effect on blood flow (3) Dehydration 2. Long-term effects: chronic ED Excessive drinking over a long period of time increases the risk of developing chronic ED. This is related to the health effects of alcohol on the body as a whole. (1) Hormonal...

1. The impact of smoking on ED Smoking has serious effects on the cardiovascular system, which in turn negatively affects erectile function, which depends on blood flow. Specifically, smoking increases the risk of ED by causing the following problems (1) Contraction of blood vessels Nicotine in cigarettes constricts blood vessels and restricts blood flow. An erection occurs when there is an adequate increase in blood flow to the penis and that blood fills the corpus cavernosum. However, when smoking constricts blood vessels, the penis does...