A family presents to their physician complaining of headache, nausea, weakness, and vomiting. Which of the following would be the most likely explanation for these symptoms?
A) Lead exposure
B) Carbon monoxide poisoning
C) Ethanol exposure
D) Mercury poisoning

Question

Quizplus · Accepted Answer

The symptoms of headache, nausea, weakness, and vomiting could be indicative of carbon monoxide poisoning. Carbon monoxide is a toxic gas that can cause symptoms such as headache, nausea, weakness, and vomiting. Carbon monoxide is produced by incomplete combustion of fuels such as gas, oil, and coal, and can build up in poorly ventilated areas. Lead exposure can cause symptoms such as abdominal pain, anemia, and developmental delays. Ethanol exposure can cause symptoms such as slurred speech, confusion, and balance problems. Mercury poisoning can cause symptoms such as tremors, memory loss, and mood swings.

A Family Presents to Their Physician Complaining of Headache, Nausea