Cerebral infarction, also known as ischemic stroke, is caused by a blockage of blood vessels in the brain.
Serious diseases caused by insufficient blood supply to the brain.
With the characteristics of high morbidity, high disability rate and high mortality rate, it has become a major killer of the health of middle-aged and elderly people.
Cerebral infarction is usually caused by several causes:
Atherosclerosis of the large arteries
Atherosclerosis is the root of cerebral infarction, due to the thickening of the arterial intima, the formation of atherosclerotic plaques and gradually enlarged, resulting in cerebral vascular stenosis, occlusion and cerebral infarction. In addition, atherosclerotic sites are prone to the formation of blood clots, and if the embolus falls off, it can also cause blockage of distal blood vessels and cause cerebral infarction.
High blood pressure
High blood pressure is when the pressure of blood on the walls of blood vessels is persistently higher than normal. Long-term high blood pressure can lead to endothelial damage to blood vessels, contributing to the build-up of deposits. In addition, high blood pressure may lead to narrowing of the cerebral arteries, leading to cerebral infarction.
Diabetes
Diabetes mellitus is a metabolic disease caused by long-term high blood sugar. High blood sugar can make the blood sticky, which further affects blood circulation. Obstruction of blood circulation can easily lead to thrombosis and induce cerebral infarction.
Cardiogenic embolism
Heart diseases such as heart disease and arrhythmia may cause blood clots to form in the heart and pass away from the heart through the bloodstream, blocking the cerebral blood vessels, and then causing cerebral infarction.
Other common triggers
Hyperlipidemia, smoking, obesity, and overwork may also lead to cerebral infarction.
In summary, cerebral infarction is a serious disease that needs to be actively prevented and **. It is recommended to go to the hospital regularly for physical examinations and conduct targeted according to the doctor's recommendations**.
**There are generally the following methods:
Thrombolysis**
Intravenous thrombolysis may be considered within less than 3 hours of onset**. If possible, intra-arterial thrombolysis can be performed within 4 hours, which is the most effective method.
Antiplatelet**
Antiplatelets inhibit platelet aggregation and prevent thrombosis.
Functional exercises should be performed early to adjust the patient's mood,** depression, anxiety, and cognitive impairment.
How can I reduce the risk of cerebral infarction?
Eat a healthy diet
Maintain a low-salt, low-fat, low-sugar diet Xi eat more fresh vegetables and fruits, and consume protein and fat in moderation.
Exercise in moderation
Regularly engage in moderate aerobic exercise, such as walking, jogging, swimming, etc., to improve cardiopulmonary function and blood circulation.
Control chronic diseases
Actively control chronic diseases such as hypertension, hyperlipidemia, and diabetes, and conduct regular physical examinations and screenings.
Quit smoking and limit alcohol
Quitting smoking and limiting alcohol can help reduce blood viscosity and improve blood circulation.
Be in a good frame of mind
Maintaining an optimistic and positive mindset can help reduce the risk of cerebral infarction.