Precursor symptoms of cerebral thrombosis?

summary

The symptoms of cerebral thrombosis and cerebral embolism are similar. If you have this kind of disease, it is very uncomfortable and easy to be confused. However, the causes of the two are different and cannot be confused. Now I will discuss the prodromal symptoms of cerebral thrombosis? Let me tell you this.

Precursor symptoms of cerebral thrombosis?

First, ischemic stroke accounts for 60% - 70% of the total number of stroke patients, mainly including cerebral thrombosis and cerebral embolism, which is a sudden decrease of regional arterial blood perfusion or complete interruption of blood flow in brain tissue, stopping blood and oxygen supply, etc. Both of them are ischemic cerebrovascular diseases, which are collectively referred to as cerebral infarction.

Second: cerebral thrombosis is due to cerebral vascular stenosis or occlusion, leading to cerebral ischemia, softening, necrosis and hemiplegia, aphasia, sensory disorders and a series of neurological symptoms.

Third: cerebral embolism is caused by the blockage of cerebral blood vessels by solid, gas, liquid and other emboli in the blood flow, resulting in ischemia, hypoxia and even softening and necrosis of local brain tissue. Therefore, the clinical manifestations of acute brain dysfunction appear. The onset is in the brain, but the root of the disease is outside the brain.

matters needing attention

The key points of distinguishing cerebral embolism from cerebral thrombosis are shown in the table above. The etiology and nature of the two are different. Therefore, the specific diagnosis and treatment plan should be combined with the actual clinical situation.