A misdiagnosed emergency nurse’s severe headaches reveal key signs and symptoms of a cluster headache and the importance of ...

Headaches behind the eyes often stem from stress, dehydration, or screen strain.

An epidural headache is a headache that can occur after an epidural injection. It’s also known as a post-dural puncture headache (PDPH) or a spinal headache. While you may think of childbirth when you ...

Daylight saving time is famously brutal on the body, disrupting sleep and leaving much of the nation groggy for days ...

COVID-19 is a respiratory illness that can affect your lungs. It’s caused by the novel coronavirus that’s known in clinical terms as SARS-CoV-2. Several symptoms of COVID-19 have been identified. One ...

Headache diagnoses were associated with an increase in attempted and completed suicide. The study followed more than 100,000 headache patients in Denmark. Post-traumatic headache and trigeminal ...

Sensitivity to specific ingredients in alcohol, body weight, or genetic factors may cause headaches in some people after drinking alcohol. Some individuals experience headaches or migraine after ...