What are the symptoms of stroke?

summary

Stroke is a relatively large area. In fact, stroke can be divided into multiple levels, such as facial stroke, hand stroke, shoulder stroke, leg stroke and so on. So, what are the symptoms of shoulder stroke? Many people are curious about this knowledge. Let's take a look at the symptoms of stroke?

What are the symptoms of stroke?

When the cerebral arteriosclerosis gradually aggravates, the lumen becomes narrower and narrower, the cerebral ischemia and hypoxia aggravates, especially when the respiratory center is hypoxic, it will cause yawn reflex. In 5 to 10 days before the onset of ischemic stroke, frequent yawning can reach about 80%, which is an important alarm signal.

As soon as he passed the blackness, he suddenly appeared black in front of his eyes and could not see anything. He recovered in a few seconds or minutes, accompanied by nausea, vomiting, dizziness and disturbance of consciousness. According to relevant experts, in 18 cases of transient amaurosis, 11 cases were found to have carotid atherosclerosis.

Blurred vision refers to transient visual impairment or visual field defect, which usually recovers within 1 hour. Fundus examination and cerebral blood flow measurement were carried out in 10 patients. It was found that there were 3 cases of central retinal artery occlusion and 7 cases of branch retinal artery occlusion.

matters needing attention

To prevent stroke, it is necessary to minimize the risk factors of stroke. Controlling hypertension is the key to prevent stroke. Patients with hypertension should take antihypertensive drugs on time according to the doctor's advice. If possible, it's better to measure their blood pressure once a day, especially in the stage of adjusting antihypertensive drugs, so as to keep their blood pressure stable. To maintain emotional stability, do less or do not do things that are easy to cause emotional excitement, such as playing cards, playing mahjong, watching sports games, etc; Diet should be light and moderate, quit smoking and drink, and keep bowel movement unobstructed; Moderate activities, such as walking, Taijiquan, etc.