What is cerebral thrombosis? Why is it so harmful?

Cerebral thrombosis is a common disease, accounting for about 15%-20% of ischemic stroke, with hemiplegia as the main clinical manifestation. It usually occurs after the age of 50, and is slightly more common in men than in women. Mild symptoms of cerebral thrombosis include inflexibility of limbs on one side, numbness of senses, and aphasia. Severe cases may lead to coma, incontinence, and even death. However, due to different locations of occurrence, the symptoms of cerebral thrombosis are also different.

Cerebral thrombosis, also known as cerebral embolism, refers to various emboli in the blood (such as mural thrombi in the heart, atherosclerotic plaques, fat, tumor cells, fibrocartilage or air, etc.) that enter the cerebral arteries with the blood flow and block the blood vessels. When the collateral circulation cannot compensate, it causes ischemic necrosis of the brain tissue in the artery supply area and focal neurological deficits. Cerebral thrombosis often occurs in the internal carotid artery system and is relatively rare in the vertebral-basilar artery system. Cerebral thrombosis accounts for approximately 15%-20% of ischemic stroke. Clinically, hemiplegia is the main clinical manifestation. It usually occurs after the age of 50, and is slightly more common in men than in women.

Before the onset of the disease, the patient had symptoms such as numbness of limbs, difficulty in movement, slurred speech, dizziness, and blurred vision. The disease often occurs during sleep or in the morning. The affected limb is weak or cannot move, speech is slurred or aphasic, and the patient chokes when drinking water. Most patients have lost consciousness or have mild impairment. Facial nerve and hypoglossal nerve paralysis, nystagmus, weakened or enhanced muscle tone and abdominal reflexes, positive pathological reflexes, weakened or absent abdominal wall and cremaster reflexes.

Mild symptoms of cerebral thrombosis include inflexibility of limbs on one side, numbness of senses, and aphasia. Severe cases may lead to coma, incontinence, and even death. However, due to different locations of occurrence, the symptoms of cerebral thrombosis are also different.

Through the introduction of the above content, do you know what cerebral thrombosis is? Finally, if you still have questions about cerebral thrombosis, you can consult our online experts. The editor recommends that you must go to a regular hospital to treat cerebral thrombosis.