If teachers often stay up late or work under high stress, they are prone to hypertension. Hypertension is common in people with high work pressure, long-term strain and staying up late, such as drivers, doctors, brain workers, these people usually lack exercise, often in the midst of highly stressful work, blood pressure tends to rise, the existence of risk factors for hypertension, should pay attention to monitoring blood pressure, so as to early detection of elevated blood pressure. Teachers generally have work pressure such as promotion, and often have to stay up late to correct work, some people are more emotional, easy to get hypertension, to avoid excessive stress and exertion, usually keep the mood relaxed, in order not to get hypertension.