Symptoms of mild cerebral infarction

summary

Mild cerebral infarction belongs to a kind of cerebral infarction, which is caused by the gradual narrowing or even complete occlusion of the vascular lumen caused by cerebral atherosclerosis. The main factors of cerebral infarction are: hypertension, coronary heart disease, diabetes, overweight, hyperlipidemia, like to eat fat, many patients have family history. It is more common in the middle-aged and old people aged 45-70. Let's talk about the symptoms of mild cerebral infarction.

Symptoms of mild cerebral infarction

1、 Dizziness: headache suddenly worsens or changes from intermittent headache to persistent severe headache. It is generally believed that headache and dizziness are the precursors of ischemic cerebral infarction, while severe headache with nausea and vomiting are the precursors of hemorrhagic cerebral infarction.

2、 Transient black lemon: it refers to that ordinary people suddenly appear black in front of their eyes, can't see objects, and return to normal in a few seconds or minutes, without nausea, dizziness, or any disturbance of consciousness. It is caused by transient retinal ischemia, suggesting that intracranial hemodynamic changes or small thrombus temporarily block the retinal artery, which is the earliest warning signal of cerebrovascular disease.

3、 Transient visual impairment: the performance is blurred vision, or visual field defect, see things are not complete, this phenomenon more in an hour to recover, is the early prediction of cerebral infarction signal.

matters needing attention

If patients have increased intracranial pressure in the process of cerebral infarction, dehydration should be given in time to reduce intracranial pressure; Patients with hypertension, diabetes, heart disease, concurrent infection and other related diseases, can be found in time, and timely treatment, so as to ensure that patients get timely and reasonable treatment, to ensure that patients receive good results.