What is the symptom of cerebral infarction

summary

In life, the emergence of cerebral infarction, it is easy to lead to a threat to the lives of patients, therefore, the following on the clinical manifestations of cerebral infarction symptoms, I hope you can better understand the disease of cerebral infarction.

What is the symptom of cerebral infarction

Symptom 1: many patients with cerebral infarction will have neurological signs, such as hemiplegia, hemiparesthesia and hemiblindness, which are also the common initial symptoms of cerebral infarction. If cerebral infarction occurs in the main hemisphere, the patient will have motor aphasia or sensory aphasia. A small number of patients will have vertigo, vomiting, nystagmus, ataxia and other symptoms of cerebral infarction. Some patients with cerebral infarction will also have transient loss of consciousness behavior, and even local convulsions. In severe cases, coma, gastrointestinal bleeding, brain hernia and even death occurred.

Symptom 2: the onset of symptoms of cerebral infarction is sudden, most patients do not have any precursor symptoms before the disease, many symptoms of cerebral infarction can develop to the peak within a few seconds or minutes after the onset. Only a few patients showed ladder like or progressive deterioration.

Symptom 3: the initial symptom of cerebral infarction is and about 50% of the patients have disturbance of consciousness, but its duration is not long. If the patient is embolized by the anterior cerebral artery, there will be sensory and motor disorders of the contralateral lower limbs, as well as the contralateral central facial paralysis, lingual paralysis and upper limb paralysis, as well as emotional apathy, euphoria and other mental disorders.

matters needing attention

After understanding the symptoms of cerebral infarction, patients with cerebral infarction should avoid overwork in daily life.