Since I complained of a headache in the back of my head on the left ... and small vessels are affected, suggesting that your cholesterol and blood pressure haven’t been ideal.

When cold water touches your scalp, the blood vessels near the surface of your head rapidly constrict—a process called vasoconstriction. This natural response helps your body conserve heat by ...

It’s because alcohol causes the blood vessels in your brain to expand and irritate nearby tissues. All this can cause: Throbbing pain Nausea Pain on both sides of the head Remedies are the same ...

More information: Casey M. A. Jones et al, Blood–Brain Barrier Dysfunction and Exposure to Head Impacts in University Football Players, Clinical Journal of Sport Medicine (2023). DOI: 10.1097 ...

When military personnel fire certain powerful weapons, they are exposed to a blast wave that sends blood surging from ... where they're very close to your head and the ones that have the most ...

All this weathering can lead to a sprinkling of broken blood vessels on or around your nose or on your cheeks. Dermatologists call them facial telangiectasia; we call them aggravating! Doctors say ...