Matt is running a marathon in the middle of a heat wave and is extremely worried about getting dehydrated,so he starts to consume large amounts of water.Suddenly his heartbeat becomes irregular and he gets a severe headache.You tell Matt that he should:
A) drink more water because he is probably very dehydrated.
B) see a doctor because he might be having a heart attack.
C) stop drinking water because he is experiencing water intoxication.
D) start running again until the feeling goes away.

Question

Quizplus · Accepted Answer

Matt is experiencing symptoms of water intoxication, also known as hyponatremia, which occurs when there is an imbalance of electrolytes in the body caused by excessive water intake. Drinking more water will only exacerbate the problem. Seeing a doctor may be necessary if the symptoms persist, but stopping the consumption of water and allowing the body to naturally balance its electrolytes is the first step. Running again could further aggravate the symptoms and cause harm.

Matt Is Running a Marathon in the Middle of a Heat