and Answers | Latest Version | 2025/2026
| Correct & Verified
Where is the best place to assess skin turgor in an older adult?
✔✔Over the clavicle
Which part of the stethoscope is used to listen to low-pitched heart sounds?
✔✔The bell
What does a pulse oximeter measure?
✔✔Oxygen saturation in the blood
Which area should the nurse palpate to assess for dorsalis pedis pulse?
✔✔Top of the foot near the first toe
What is the primary purpose of the Snellen chart?
✔✔To assess visual acuity
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, What does the presence of crackles in the lungs typically indicate?
✔✔Fluid in the airways or alveoli
How should the nurse assess for cyanosis in a dark-skinned client?
✔✔Check the lips and mucous membranes
What is a normal adult heart rate?
✔✔60 to 100 beats per minute
Which cranial nerve is responsible for swallowing and speech?
✔✔Cranial nerve IX (Glossopharyngeal)
How is pitting edema graded?
✔✔On a scale from +1 to +4 depending on depth and duration
What is a normal capillary refill time?
✔✔Less than 2 seconds
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