This app is displayed in large letters so that it is easy to read for middle-aged and older people, so you can read it without stress.Lifestyle-related diseases are defined as "a group of diseases in which lifestyle-related habits such as eating habits, exercise habits, rest, smoking, and drinking are involved in the onset and progression" according to the materials of the Ministry of Health, Labor and Welfare.Previously, it was called "adult disease", and the cause was supposed to develop and progress with aging. However, in reality, it has been found that it is caused by lifestyle-related habits from childhood, such as lack of exercise, drinking, smoking, and irregular life, and it has recently come to be called a lifestyle-related disease.Hypertension is diagnosed as hypertension when the maximum blood pressure is 140 mmhg or more or the minimum blood pressure is 90 mmhg or more as measured in the examination room due to excessive salt intake, obesity, drinking, lack of exercise, etc. Hypertension is more likely to develop angina, myocardial infarction, heart failure, cerebral infarction, cerebral hemorrhage, and dementia as hypertension continues and arteriosclerosis progresses.