Which location should the practical nurse (PN) palpate to determine if a client's submandibular lymph nodes are enlarged?

Beneath the lower jaw.

Anterior to the temporal bone.

Lateral to the trachea.

Above the upper jaw.

Answer and Explanation

The Correct Answer is A

A. The submandibular lymph nodes are located beneath the lower jaw, in the area where the jawbone meets the neck. This is the correct location to palpate for enlargement of these lymph nodes.
B. The temporal bone is located on the side of the head, not relevant to the location of the submandibular lymph nodes. Palpation for these nodes occurs beneath the lower jaw, not near the temporal bone.
C. Lateral to the trachea refers to the location of other lymph nodes such as the anterior cervical or supraclavicular nodes, not the submandibular nodes. Submandibular nodes are specifically beneath the jaw.
D. Above the upper jaw does not correspond to the location of the submandibular lymph nodes. These nodes are palpated beneath the lower jaw, making this option incorrect.

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Correct Answer is B

Explanation

A. Eliminating citrus drinks is not specifically related to preventing dumping syndrome. While citrus drinks might irritate the stomach, the main dietary consideration for dumping syndrome is the timing of fluid intake.
B. Consuming fluids 30 minutes to one hour after meals helps prevent dumping syndrome. Drinking fluids too close to meal times can increase the risk of dumping syndrome by accelerating gastric emptying.
C. Increasing the intake of carbonated fluids after meals is not recommended for preventing dumping syndrome. Carbonated drinks can exacerbate symptoms rather than help prevent them.
D. Avoiding caffeinated beverages can be part of general dietary recommendations, but it is not the primary measure to prevent dumping syndrome. The timing of fluid intake relative to meals is more crucial.

A. Feel for a carotid pulse. B. Bring a glucometer to the room. C. Obtain emergency help. D. Check the blood pressure.

Correct Answer is C

Explanation

A. Feeling for a carotid pulse is part of the assessment process but is not the first step in responding to an unresponsive client. Immediate action to summon emergency help is the priority.
B. Bringing a glucometer to the room is not appropriate at this stage. While checking blood glucose might be necessary, the first step is to get emergency assistance.
C. Obtaining emergency help is the most critical first step when encountering an unresponsive client. Emergency help ensures that appropriate interventions are initiated promptly.
D. Checking the blood pressure is part of a complete assessment but is not the most urgent action. The priority is to call for emergency assistance rather than performing further assessments.

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Which location should the practical nurse (PN) palpate to determine if a client's submandibular lymph nodes are enlarged?

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Naxlex Comprehensive Predictor Exams

The practical nurse (PN) is preparing a client for discharge after a gastric bypass. Prior to discharge, which information should the PN reinforce with the client to prevent dumping syndrome?

Correct Answer is B

Explanation

The practical nurse (PN) and unlicensed assistive personnel (UAP) enter a client's room and find the client lying on the bed. The PN determines that the client is unresponsive. Which instruction should the PN give the UAP first?

Correct Answer is C

Explanation

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