Unexpected Things That Harm Your Brain

Any cold food, including ice cream, can cause a sudden headache. It is believed that cold food narrows the blood vessels. The body, trying to prevent hypothermia, sends warm blood to the brain, which, in turn, dilates the blood vessels. It is this difference, according to scientists, that causes a headache.

Pages ( 6 of 13 ): « Previous1 ... 45 6 78 ... 13Next »
October 13, 2021 | 8:03 pm