1 Stroke, also known as stroke, is an acute cerebrovascular disease, which is a group of diseases that cause brain tissue damage due to sudden rupture or blockage of cerebral vessels.
In fact, we have been concerned about this disease since our distant ancestors. The clinical manifestations of stroke are recorded in Huangdi Neijing. In modern times, with the rise of anatomy, people have a clearer understanding and a more scientific explanation of stroke.
2. The most common symptoms of stroke are: suddenly feeling hemiplegia; Facial distortion; Being delirious and having difficulty speaking; It is difficult to see with your eyes; Difficulties in walking, dizziness, loss of balance or coordination; Severe headache; Suddenly fainted and so on.
What are the types of stroke? How are they formed?
Stroke can be divided into ischemic and hemorrhagic types.
1. Ischemic stroke: The so-called ischemia refers to the failure of blood circulation due to blood vessel blockage, including cerebral vascular occlusion and thrombosis blocking blood vessels. He is a big coffee in the stroke family, accounting for about 60%-70%.
Cerebrovascular stenosis is the main factor leading to ischemic stroke. Vascular occlusion caused by the rupture or shedding of local plaque in stenosis, new thrombosis caused by unsmooth plaque or ulcer in stenosis, acute vascular occlusion caused by the expansion and rupture of plaque in a short time, and partial small perforating artery occlusion caused by vascular stenosis can all lead to stroke.
2. Hemorrhagic stroke: Is it a stroke family? Little brother? Although the proportion is small, it has strong destructive power and high mortality. Hemorrhagic stroke is divided into cerebral parenchymal hemorrhage (related to hypertension, arteriovenous malformation and venous sinus thrombosis). ), subarachnoid hemorrhage, unexplained hemorrhage and moyamoya disease.
So, how to prevent stroke? What should we pay attention to in life?
Maybe you don't know, not all strokes can be prevented. People with familial genetic tendency, congenital cerebrovascular diseases (such as cerebral arteriovenous malformation, etc. ), atrial fibrillation or other heart diseases (such as congenital heart disease) should actively control high-risk factors, pay close attention to their own situation, and treat them as soon as possible once abnormalities are found.
To prevent stroke, we should change our living habits and refuse to stay up late and eat irregularly, especially barbecue and instant noodles? Junk food? Fried food, these behaviors will lead to abnormal blood lipid metabolism, elevated blood pressure, increased blood viscosity and weight gain. Over time, it may lead to atherosclerosis, cerebral ischemia and stroke.