Cerebral hemorrhage is a non-traumatic rupture of blood vessels in the brain parenchyma, accounting for 20% to 30% of all strokes, and occurs mainly due to lesions of the cerebral vessels. The common cause is hypertension combined with small arteriosclerosis. Other causes include cerebrovascular malformation, aneurysm, blood disorders, vasculitis, aneurysmal stroke, etc. Excessive force, climate change, alcohol consumption, emotional excitement, overexertion, etc. are triggering factors. 1.If atherosclerosis is found, early treatment is necessary, along with a healthy diet to lower blood lipids and cholesterol, a light diet, more green food to prevent vascular sclerosis, and regular medical checkups to have an overall understanding of their health. Blood pressure is also closely related to cerebral hemorrhage, and the chance of cerebral hemorrhage is several times higher in patients with hypertension than in non-hypertensive patients, so effective control of blood pressure is also an important point in preventing cerebral hemorrhage. 3, mood swings are also closely related to cerebral hemorrhage, too much emotional excitement may cause spontaneous cerebral hemorrhage, so you need to know how to control their emotions, do not be excited irritability. 4, usually also need to combine work and rest, too much work and study has the risk of inducing cerebral hemorrhage, when the rest or rest. 5, research shows that long-term smoking and alcohol will lead to atherosclerosis, increasing the risk of cerebral hemorrhage, so you should control smoking and alcohol, it is best to stay away from it. 6, more patients have cerebral hemorrhage in winter than in other seasons, because the temperature drops in winter, causing vasoconstriction, which can easily complete cerebral hemorrhage, so pay attention to warmth, pay attention to temperature changes, not suddenly cold and hot. 7, proper exercise is also essential, physical exercise can enhance physical fitness, prevent hypertension and reduce the risk of cerebral hemorrhage. Winter is the peak of the onset of cerebral hemorrhage, we should always be vigilant, especially the elderly, do not be careless.