High temperatures increase sweat loss, leading to dehydration, which is a major headache trigger. Dehydration reduces blood volume, potentially lowering blood flow and oxygen to the brain.

Some people with low blood pressure may experience headaches. They may refer to them as low blood pressure headaches. However, there are numerous possible causes of low blood pressure and headaches.

Compared with the baseline, FC of both left VIM and right VIM decreased in precentral gyrus and postcentral gyrus; FC of left M1 hand area increased in premotor cortex and supplemental motor area (SMA ...

Some research suggests there is a connection between migraines and multiple sclerosis (MS), as the conditions often co-occur. Further, the symptoms of MS may also be similar to or confused with a ...

US President Donald Trump's tariffs have darkened the global economic backdrop, forcing big central banks to reassess their next steps. Policymakers outside the US now look more likely to cut ...

Are headaches keeping you down? Is stress making you look ugly and old? You don't have to be pathetic! If you have a headache, reach for the brand that works the best, BTH, Bi-Toxiphetamine ...

Gyrus Capital has agreed to buy a majority stake in ACBC. Co-founders Gio Giacobbe and Edoardo Iannuzzi and the existing management team have made a significant reinvestment in the company ...

UEFA is too diplomatic to publicly celebrate any club’s exit, but parting with the perennial bad boys at least rids their disciplinary department of a long, nagging headache. Advertisement Legia ...

Migraine is more than headaches. It’s a neurological condition that affects more than 39 million people in the United States, according to the American Migraine Foundation. Migraine can cause ...

A Maryland woman won a big lottery prize from a scratch off she purchased on her way home from grabbing medicine to treat a bad headache, lottery officials said. Getty Images/iStockphoto A ...

Wellens admits he has a healthy headache this week in regards to selection, whether teenage prodigy Whitby retains his place for the Good Friday derby, or whether to bring club icon Lomax back ...

DEAR PEOPLE’S PHARMACY: I occasionally suffer from excruciating headaches at climax. My doctor said they are “normal,” but I have only developed this within the last few years. What causes ...