People with hypertension can serve in the military. Hypertension is not a particularly terrible disease, hypertension is completely preventable, controllable and treatable, generally between the ages of 18 and 20-something years old for military service, the possibility of hypertension during this period is not very high. If hypertension occurs in this age group, the cause must be checked, which may be caused by kidney disease, primary hypertension, as follows: 1. Kidney disease: the main cause of hypertension among adolescents in part is kidney disease, such as suffering from nephritis, nephrotic syndrome or have aldosteronism, generally through treatment, after recovery from the disease, the blood pressure will gradually return to normal. 2. Primary Hypertension: If no cause is found, it can be attributed to primary hypertension, which can also be controlled through proper exercise, light diet to maintain a good lifestyle, avoid emotional stress and anxiety, and through the above methods.