|What causes blackouts?
A blackout is a loss of consciousness or complete or partial memory loss. Possible causes of blackouts include epilepsy and drinking a large volume of alcohol.
Written by Veronica Zambon | Medical News Today | September 28, 2020.
|What causes left arm pain but no chest pain?
Pain in the left arm without chest pain can result from a range of issues, including injuries and nerve damage.
Written by Aaron Kandola | Medical News Today | September 22, 2020.
|What to know about the gag reflex
The main purpose of a gag reflex is to contract the throat to prevent a person from choking.
Written by Louise Morales-Brown | Medical News Today | September 21, 2020.
|Sharp, shooting pain in the leg that comes and goes: Causes and treatment
Sharp, shooting pain in the leg may result from a cramp, an injury, or nerve damage. Some of these issues require professional treatment.
Written by Aaron Kandola | Medical News Today | September 13, 2020.
|What to know about waking up with a swollen lip
Waking up with a swollen lip may cause concern to some people. A swollen lip can happen for several reasons, including an allergic reaction, an injury, or another medical condition.
Written by Lois Zoppi | Medical News Today | September 10, 2020.
|What happens to the brain as we age?
Brain aging is inevitable to some extent, but it is not uniform; it affects everyone, or every brain, differently.
Written by Hannah Nichols | Medical News Today | September 9, 2020.