According to Cardiovascular Physiology Concepts, vascular tone pertains to how much a blood vessel narrows compared to how widely it dilates. Because a link between tyramine and migraine headaches has ...

First Amendment: Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the ...

Shingles is a funny-sounding name for a seriously painful disease. How painful? That's hard to put into words. Printable ones ...

Vascular dementia is the second most common cause of dementia in older people. Dementia is a group of conditions that affects brain functions such as thinking, memory, and reasoning. Vascular ...

Case Presentation: This is a 57-year-old male with a past medical history of heart failure with reduced ejection fraction (HFrEF) status post orthotopic heart transplantation (on prednisone 7.5 mg ...

Knowing what kind of headache you have is important when you're trying to find a way to deal with it. If you’ve got a headache and want to get back to normal, here is everything you need to know.

Livia Wilson tragically went to bed with a ‘headache’ but never woke up. Picture: SWNS Livia’s mum, Alison Goude, 48, is now calling on the UK’s National Health Service (NHS) to roll out ...

A cocktail headache is a headache that occurs within as little as three hours after drinking alcohol. It's not the same as a hangover headache, which occurs the morning after drinking too much. A ...

Karishma Vaswani is a Bloomberg Opinion columnist covering Asia politics with a special focus on China. Previously, she was the BBC's lead Asia presenter and worked for the BBC across Asia and ...

WHEN Livia Wilson came home from a festival with a bad headache, her mum thought she had simply "overdone it". The 19-year-old waitress from York popped some paracetamol and put herself to bed ...

Elijah Portillo was struggling with headaches and dizziness at school — then his family learned he had a brain tumor at the base of his skull Cara Lynn Shultz is a writer-reporter at PEOPLE.