A nurse is observing an assistive personnel (AP) take a client's tympanic temperature.
Which of the following actions should the nurse identify as an indication that the AP understands how to perform the procedure?
The AP inserts the probe with a straight, forward motion.
The AP points the probe posteriorly.
The AP pulls the pinna up and back.
The AP positions the client facing her.
The Correct Answer is C
The correct answer is: c. The AP pulls the pinna up and back.
Choice A reason: The AP inserting the probe with a straight, forward motion is not the correct technique for tympanic temperature measurement. The ear canal does not run straight forward into the head; instead, it curves slightly. Inserting the probe straight forward could potentially damage the ear canal or eardrum and would not provide an accurate temperature reading.
Choice B reason: Pointing the probe posteriorly is also incorrect. The tympanic membrane is located at the end of the ear canal, and the probe should be directed towards it. However, the probe should be angled slightly downward and toward the jawline, not straight back, to align with the ear canal and ensure an accurate reading.
Choice C reason: Pulling the pinna up and back is the correct method for adults and children over one year old. This action straightens the ear canal, allowing the thermometer’s sensor to get a clear path to the tympanic membrane, which is necessary for an accurate temperature reading. For infants, the correct method is to pull the earlobe straight back.
Choice D reason: The AP positioning the client facing her does not directly relate to the technique of measuring tympanic temperature. While it may be necessary for the AP to see the client’s ear, it is not an indication of understanding the correct procedure for tympanic temperature measurement.
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Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Children who have erythema infectiosum (fifth disease) require short-term antibiotic therapy. Erythema infectiosum, also known as fifth disease, is caused by a virus and does not require antibiotic therapy. It is a self-limiting illness that does not respond to antibiotics.
Choice B rationale:
Administration of childhood immunizations will prevent exanthem subitum (roseola infantum) Exanthem subitum, or roseola infantum, is typically a viral illness and is not prevented by childhood immunizations. It is caused by human herpesvirus 6 (HHV-6) and human herpesvirus 7 (HHV-7)
Choice C rationale:
Restrict fluids for children who have pertussis. Restricting fluids for children with pertussis is not recommended. Pertussis, also known as whooping cough, can cause severe coughing spells, and it is important to ensure that affected children stay well-hydrated. Restricting fluids can lead to dehydration, which can worsen the condition.
Choice D rationale:
Isolate children who have varicella until the vesicles have formed crusts. Isolation of children with varicella (chickenpox) until the vesicles have formed crusts is a standard infection control measure. Varicella is highly contagious, and isolating affected individuals helps prevent the spread of the virus to others. Once the vesicles have crusted over, the risk of transmission is significantly reduced.
Correct Answer is B
Explanation
Choice A rationale:
Evaluating the client for signs of infection is an important nursing action in post-procedure care, but it is not the priority immediately following an amniotomy. The primary concern after an amniotomy is fetal well-being, so monitoring the fetal heart rate is the priority.
Choice B rationale:
Checking the fetal heart rate pattern is the priority nursing action following an amniotomy. Amniotomy involves breaking the amniotic sac, which can potentially lead to changes in the fetal heart rate. Monitoring the fetal heart rate helps assess the baby's well-being and detects any signs of fetal distress.
Choice C rationale:
Observing the color and consistency of amniotic fluid is important for assessing the fluid for signs of meconium staining or infection, but it is not the immediate priority after an amniotomy. Checking the fetal heart rate takes precedence.
Choice D rationale:
Taking the client's temperature is an important part of assessing for infection or fever, but it is not the immediate priority following an amniotomy. Fetal well-being and monitoring are the primary concerns in the immediate post-amniotomy period.
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