Ms. Hartzel is a 33-year-old patient who presents to the office with complaints of enlarged lymph nodes in her neck. During your examination, which part of the hand is used to assess lymph node size?
palm
parts of fingers
dorsal side of the hand
ulnar surface
The Correct Answer is B
A. The palm is not the best part of the hand to assess lymph nodes, as it lacks the sensitivity needed for palpation.
B. The parts of the fingers, particularly the pads of the fingers, are used to assess lymph node size. This allows for a more precise and sensitive examination of the lymph nodes.
C. The dorsal side of the hand is not typically used for palpation because it is less sensitive.
D. The ulnar surface of the hand is not commonly used for this purpose, as the fingertips provide better tactile sensation for assessing lymph node size.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. Obesity is a modifiable risk factor, as it can be addressed through lifestyle changes such as diet and exercise.
B. Race is a nonmodifiable risk factor; certain races may have a higher risk of stroke due to genetic and environmental factors.
C. History of smoking is a modifiable risk factor because individuals can choose to quit smoking to reduce their risk of stroke.
D. History of hypertension is also a modifiable risk factor; while having high blood pressure increases the risk of stroke, it can be managed with lifestyle changes and medications.
Correct Answer is ["2"]
Explanation
Number of tablets = Desired dose (mg) / Tablet strength (mg/tablet)
In this case:
- Desired dose = 650 mg
- Tablet strength = 325 mg/tablet
Plugging the values into the formula:
- Number of tablets = 650 mg / 325 mg/tablet = 2 tablets
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