Precautions for patients with high blood pressure in daily life: 1. Diet, take a low-salt, low-fat diet to avoid inducing an increase in blood pressure due to the intake of large amounts of salt leading to water and sodium retention in the body. A low-fat diet can reduce the body’s intake of fat, reduce blood lipids, improve the quality of blood vessels, control diet, control weight, prohibit overeating, quit smoking, quit drinking, to avoid the stimulation of tobacco and alcohol on the blood vessels and heart. 2, take medication on time shall not be arbitrarily discontinued, for patients who need active drug therapy to control blood pressure, need regular follow-up under the guidance of the doctor to stop, change or reduce the amount of drugs. 3, keep the bowels open, when the abdominal pressure increases can lead to increased blood pressure. When the abdominal pressure increases can lead to passive contraction of the inferior vena cava, resulting in a transient increase in blood pressure, prone to cardiovascular accidents. 4, maintain a good state of mind, avoid mood swings, large mood swings can lead to sympathetic excitation, systemic vasoconstriction, a sharp rise in blood pressure.