A stroke belongs to the neurology department.

Written by Chen Yu Fei

Neurosurgery

Updated on May 21, 2025

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Stroke is generally categorized under neurology. When a stroke occurs, it is crucial to take the patient to the local hospital immediately for treatment assessed by a neurologist. Typically, during the acute phase, thrombolytic therapy is utilized for treatment if the conditions for surgery are met. If the thrombolysis window is missed, it is recommended to administer intravenous drips to the patient to nourish the brain, improve blood circulation, and provide nutrients to the nerves. It is important to monitor the patient’s condition, and during treatment, dynamic re-examination of the head CT or MRI is necessary to determine the location, extent, and severity of the stroke, and to timely adjust the treatment plan.

Other Voices

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Written by Tang Bo

Neurology

43sec

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Is lacunar infarction a serious illness?

Lacunar stroke is a condition where small blood vessels in the cerebral hemispheres or brainstem undergo pathological changes and eventually become occluded as a result of common risk factors such as prolonged hypertension or diabetes. This leads to the necrosis of brain tissue. Typically, the infarct size is less than 1.5 to 2 centimeters, resulting in clinical syndromes associated with impaired neurological functions governed by the affected area. Often, lacunar strokes may be asymptomatic in some patients, while others may experience mild symptoms. Generally, the prognosis of this disease is good.

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Written by Liu Yan Hao

Neurology

1min 16sec

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Is a brain embolism the same as a cerebral infarction?

Cerebral embolism is a type of cerebral infarction, but not completely identical to cerebral infarction. Cerebral embolism occurs when an embolus from another part of the body outside the brain detaches and blocks a cerebral blood vessel. Cerebral embolism generally has a sudden onset, with a rapid development of symptoms, reaching a peak in a very short time, potentially causing severe conditions such as coma and paralysis of limbs within a short period. Common sources of emboli include arterial plaques in the neck vessels, particularly soft arterial plaques that are prone to detachment, forming an embolus that can obstruct cerebral vessels. Another common source of emboli is the detachment of mural thrombi from the inner walls of the heart, typically seen in patients with atrial fibrillation, where thrombi tend to form on the heart's inner walls and can detach to block cerebral vessels. Treatment includes the use of antiplatelet or blood-activating and stasis-dissolving drugs, as well as medications to stabilize plaques. It is vital to actively treat the primary disease, such as using anti-arrhythmic drugs for patients with atrial fibrillation.

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Written by Zhang Hui

Neurology

51sec

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Can people with cerebral infarction eat eggs?

For patients with cerebral infarction, it is acceptable to eat egg whites. Egg whites contain abundant amino acids which can enhance the body's resistance and ensure adequate nutrition for the patient. For cerebral infarction, it is advisable to consume fewer egg yolks. Additionally, egg yolks have a relatively high cholesterol content, which is not conducive to controlling blood lipids in patients. Thus, egg whites can be consumed, but egg yolks should be eaten in moderation. Moreover, patients with cerebral infarction should also consume plenty of fresh vegetables and fruits, which are rich in folic acid and can help fight arteriosclerosis. Additionally, it is beneficial to eat foods rich in unsaturated fatty acids, such as some deep-sea fish and olive oil.

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Written by Li Min

Neurology

56sec

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Is lacunar infarction serious?

Lacunar stroke, with diameters ranging from 2mm to 15mm, may appear minor in scale but results from long-term arteriosclerosis of cerebral blood vessels, leading to ischemia and necrosis in surrounding tissues. Clinically, symptoms can manifest as pure sensory, pure motor, mixed-type numbness in limbs, among other symptoms. Symptoms are generally mild and recovery is likely; however, long-term oral antiplatelet medications like aspirin are required. Additionally, stabilizing plaques with statins in combination with other drugs is essential. It's also important to maintain a low-salt, low-fat diet, and manage conditions like hypertension and diabetes. Therefore, its severity is relatively mild compared to extensive strokes.

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Written by Zhang Hui

Neurology

46sec

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Register in the neurology department for cerebral infarction.

Stroke is a very common disease in neurology. When registering at a hospital, you should definitely see a neurologist. Neurologists have rich experience in diagnosing and treating strokes. There are many causes of stroke, but the most common cause is atherosclerosis, and these patients usually have risk factors such as hypertension and diabetes. Acute onset of focal neurological deficits such as limb paralysis, numbness, and unclear speech are common clinical manifestations. In terms of treatment, antiplatelet medications and statins are typically used. Additionally, formal rehabilitation exercises are essential. (Specific medications should be administered under the guidance of a doctor, and self-medication should be avoided.)