What is the heat of the day?

Hot days dizziness, brain swelling, first of all consider is caused by hot days of high blood pressure, when the blood pressure can stimulate meninges, people can show dizziness, brain swelling. Especially for patients with hypertension, if the weather is particularly hot, it is recommended to monitor blood pressure, if necessary, to regularly oral antihypertensive drugs. Secondly, it is hot and dizzy, brain swelling, clinically can also be seen in young women, usually low blood pressure, due to hot weather, sweating more, no timely supplement of blood volume, will show cerebral vascular ischemia, due to ischemic stimulation, people can also show dizziness, brain swelling, serious when will show nausea and week fatigue symptoms. Hot days dizziness, brain distension is also considered due to hot weather, causing people around the blood vessels in a state of expansion, for poor vascular elasticity, vasoconstriction ability decline, can show cerebral vasospasm. Due to spasm caused by cerebral blood circulation affected, patients can also show dizziness, brain distension.