Why does the meeting after drinking giddy

Alcohol has the effect of dilating blood vessels. Drinking alcohol can stimulate the expansion of blood vessels in the brain, causing vasoconstriction and spasm in the brain, resulting in dizziness. You need to use hot towels to compress your head to relieve vasospasm symptoms. At the same time, you need to drink honey water to relieve dizziness symptoms. Drink as much water as possible to promote alcohol metabolism.