Brain swelling, or cerebral edema, is a medical emergency. Learn about the evidence-based treatments doctors use to reduce ...

A brain abscess is a rare but life-threatening infection. Learn how advances in imaging, surgery, and diagnostics are ...

Brain tumours may lead to headaches by raising pressure inside the skull compressing sensitive structures or disrupting the ...

Sometimes, heatstroke can start with symptoms of heat exhaustion, which isn't quite as serious as heatstroke but still requires someone to cool down as quickly as possible. If left untreated, heat ...

Have you ever experienced a sudden, severe headache? What about a moment when words just wouldn’t come out right, even though ...

The effects of morphine and nalorphine on cerebrospinal-fluid pressure are summarized in Figure 1. The mean cerebrospinal-fluid pressure in the 17 subjects before the start of the experiment was ...

Research suggests that neuroplastic changes in the brain and spinal cord contribute to the development and persistence of ...

Many everyday symptoms are inconsequential. You have a poor night’s sleep to thank for your bloodshot eyes, or a new lotion ...

Moyamoya disease—a rare, progressive condition that narrows the brain's blood vessels—leads to an increased risk of stroke ...

Illinois engineers fused ultrafast imaging with smart algorithms to peek at living brain chemistry, turning routine MRIs into ...

Recognizing these signs and symptoms as part of the prodrome phase and treating them accordingly — whether it’s by taking medication, avoiding migraine trigger, or practicing mindfulness ...