What symptom does cerebral infarction precursor have?

summary

If we know the precursor of cerebral infarction, we can send the family members of sudden cerebral infarction to hospital in time, so that they can be treated in prime time, so as to save lives and avoid the related sequelae of cerebral infarction. In fact, from the daily casual dialogue, we can keenly capture the "clues" of cerebral infarction. What symptom does cerebral infarction precursor have? Let's talk about it

What symptom does cerebral infarction precursor have?

1. Dizziness, headache suddenly aggravated or 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 visual impairment, manifested as blurred vision, or visual field defect, seeing things incompletely, this phenomenon usually recovers within an hour, is the early prediction signal of cerebral infarction. Other signs, such as nausea and vomiting or strangulation, or blood pressure fluctuations accompanied by dizziness or tinnitus, unexplained recurrent nasal bleeding, are often the short-term signs of high blood shielding brain bleeding.

Drowsiness and drowsiness are characterized by continuous yawning, especially by hypoxia in the respiratory center. With the aggravation of cerebral arteriosclerosis, the lumen of artery becomes narrower and narrower, and cerebral ischemia worsens seriously. About 80% of people yawn frequently 5 to 10 days before the onset of ischemic cerebral infarction. Therefore, we must not ignore this important alarm signal.

matters needing attention

Vegetables and fruits contain a lot of vitamin C, potassium and magnesium. Vitamin C can regulate cholesterol metabolism, prevent the development of atherosclerosis, and increase the density of blood vessels. Quit smoking, drink. The diet should be light. Because of the salty diet, sodium will enter the blood vessel wall, making it thicker and increasing blood pressure. The amount of food should be appropriate, not too full, otherwise the body is too fat to increase the burden of the heart.