When inspecting the client’s skin, the nurse observes several areas of ecchymosis on the trunk and extremities. Which information in the client’s history requires additional follow-up by the nurse?
Works in a day care center.
Adheres to a gluten-free diet.
Takes an oral anticoagulant.
Recently had dental surgery.
The Correct Answer is C
Choice A rationale
Working in a day care center may expose the client to minor injuries or infections, but it is not directly associated with widespread ecchymosis. Ecchymosis is more likely related to systemic issues rather than occupational hazards.
Choice B rationale
Adhering to a gluten-free diet is typically related to managing celiac disease or gluten intolerance, which primarily affects the gastrointestinal tract. Ecchymosis is not a typical manifestation of gluten intolerance.
Choice C rationale
Taking an oral anticoagulant medication increases the risk of bleeding, which can manifest as ecchymosis (bruising) on the skin. Anticoagulants such as warfarin or aspirin can interfere with the blood’s ability to clot, leading to bleeding into the skin and subsequent ecchymosis.
Choice D rationale
Dental surgery may involve procedures that could cause minor trauma to the oral tissues, leading to localized bruising around the mouth or jaw area. However, this localized bruising would typically not explain the presence of ecchymosis observed on the trunk and extremities.
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Correct Answer is C
Explanation
Choice A rationale
Applying warm blankets to both feet is not the appropriate action when unable to palpate pedal pulses. This action does not address the underlying issue of assessing blood flow.
Choice B rationale
Notifying the healthcare provider is premature without first attempting to locate the pulses using a Doppler ultrasonic stethoscope.
Choice C rationale
Using a Doppler ultrasonic stethoscope is the correct action. This device helps detect and amplify blood flow, allowing the nurse to assess the pulses even if they cannot be palpated manually.
Choice D rationale
Palpating pulse points with legs dependent is not the most effective method to locate non- palpable pulses. Using a Doppler ultrasonic stethoscope is more reliable.
Correct Answer is B
Explanation
Choice A rationale
A translucent, pearly gray, and mobile tympanic membrane is a normal finding and does not align with the symptoms of itching, pain, and discharge.
Choice B rationale
A red, edematous ear canal with no visualization of the tympanic membrane is indicative of otitis externa, commonly known as “swimmer’s ear.”. This condition is characterized by inflammation and infection of the external ear canal, often following swimming.
Choice C rationale
A thickened and bulging tympanic membrane is more indicative of otitis media with effusion or acute otitis media, where fluid or pus collects behind the eardrum.
Choice D rationale
A retracted and non-mobile tympanic membrane is typically associated with eustachian tube dysfunction or negative middle ear pressure, not with the symptoms described.