Coldness in the hands during a respiratory examination may indicate which of the following?
Understand the Problem
The question asks about the possible causes of coldness in the hands during a respiratory examination. It presents four options, and we need to identify the most likely physiological explanation.
Answer
Poor peripheral perfusion.
Coldness in the hands during a respiratory examination may indicate poor peripheral perfusion.
Answer for screen readers
Coldness in the hands during a respiratory examination may indicate poor peripheral perfusion.
More Information
Cold hands can be a sign of poor peripheral perfusion, which means that the blood is not circulating well to the extremities. It can also be a sign of shock or hypovolemia.
Tips
When taking an exam, remember to stay calm, read the questions carefully, and eliminate answers you know are wrong to narrow down your choices.
Sources
- Respiratory Examination | Clinical Examinations - In2Med - in2med.co.uk
- Chapter 10 Respiratory Assessment - Nursing Skills - NCBI Bookshelf - ncbi.nlm.nih.gov
- Cold hands - Mayo Clinic - mayoclinic.org
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