The unhealthy lifestyle of young people damages vascular endothelium, and many young people also suffer from high blood pressure. The main causes of hypertension are as follows: 1. Diet reasons. Nowadays, young people have a strong taste and like spicy stimulation, but the sodium content of these foods exceeds the standard. Excessive intake leads to excessive sodium, which affects their health and leads to hypertension. 2. Obesity and obesity can lead to fat accumulation, arteriosclerosis and eventually hypertension. 3, stress leads to long-term tension, which will cause sympathetic nerve excitement and produce high blood pressure. Smoking and drinking will damage vascular endothelium, resulting in decreased vascular elasticity.