Light-headedness is a sign of hyperventilation. A) True B) False
Understand the Problem
The question is asking whether light-headedness is a sign associated with hyperventilation, requiring a true or false response.
Answer
True
The final answer is True
Answer for screen readers
The final answer is True
More Information
Hyperventilation leads to a decrease in carbon dioxide, causing various symptoms including light-headedness. This is due to the fact that reduced carbon dioxide in the blood results in narrowing of the blood vessels that supply the brain, leading to symptoms like feeling lightheaded.
Tips
A common mistake is to assume light-headedness is not related to breathing rate. Keep in mind that hyperventilation impacts CO2 levels in the blood, which can affect blood flow to the brain.
Sources
- Hyperventilation: Symptoms, Causes, Treatment - WebMD - webmd.com
- Hyperventilation | Johns Hopkins Medicine - hopkinsmedicine.org
- Hyperventilation Syndrome: Symptoms, Causes & Treatment - my.clevelandclinic.org
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