Stroke is a disease with the main symptom of distortion of the mouth and eyes, speech, paralysis, or even sudden fainting and unconsciousness. The onset of stroke usually has the basis of internal deficiency of qi and blood or hyperactivity of liver and yang, and is triggered by labor and weariness, internal injury, worry and anger, fatty, sweet and greasy food, sudden climate change, etc., resulting in the imbalance of yin and yang in the internal organs and the rebellion of qi and blood, leading to the paralysis of brain veins or blood overflow outside the brain veins, which is commonly known as cerebral infarction and cerebral hemorrhage. Where the external wind, cold and dampness or anger and brain veins, symptoms such as distorted mouth and eyes, cheek paralysis, skin numbness, etc., is also a stroke, in the meridian, commonly known as “facial paralysis”. The most critical problem of stroke is early detection and prevention. What do you need to pay attention to in order to prevent stroke? 1, pay attention to seasonal climate change: cold and warm season has been the high incidence of stroke season. Near the beginning of the wind-cold evil, cold collection lead, easy to lead to Qi and blood rebellion, emotional instability, thus inducing a stroke. The original history of hypertension, diabetes, coronary heart disease and other underlying diseases or metabolic syndrome patients, must pay attention to follow medical advice to take medication, and actively control the original disease. 2, do not forget to diet and living conditioning: in line with the changes in the weather and climate, life should be regular, to develop good habits, outside to avoid wind and cold, internal to guard the spirit, moderate work and rest, do not waste; diet should be light vegetarian food, eat more vegetables, fruits, keep the bowels smooth, the taste should not be bi-polar, not too salty or too spicy; try to quit smoking and alcohol, limit the intake of meat, oil, fat, high cholesterol and high sugar food; appropriate exercise, to The first thing you need to do is to take care of yourself. 3, pay attention to the symptoms of stroke aura: in general, the following symptoms can be regarded as stroke aura: age 40 or above, tiredness, sleepiness, forgetfulness, vertigo, head swelling, numbness and weakness of limbs, even transient syncope or speechlessness, unsteady gait, purple tongue, purple stasis under the tongue, smooth or thin pulse, etc., among which vertigo, crooked tongue, numbness and weakness of limbs on the upper and lower body are the most important features, which need to be paid great attention to Stroke prevention. If you see the above-mentioned stroke aura symptoms, you should seek timely medical attention and early intervention, take regular anti-platelet aggregation drugs and lipid regulating drugs as prescribed by the doctor, and also combine Chinese and Western medicine to clear the brain and activate blood circulation to control stroke aura at an early stage.