The nurse is teaching the client to self-administer a dose of low molecular weight heparin SUBQ. Which instruction should the nurse include?
Expel the air in the prefilled syringe prior to injection.
Rotate injections between the abdomen and gluteal areas.
Massage the injection site to increase absorption.
Inject in the abdominal area at least 2 inches (5.1 cm) from the umbilicus.
The Correct Answer is D
Choice A rationale
Expelling the air in the prefilled syringe prior to injection is not recommended for low molecular weight heparin (LMWH) administration. The air bubble in the prefilled syringe helps ensure the entire dose is delivered and prevents leakage of the medication. Removing the air bubble can lead to an incomplete dose and reduced efficacy of the medication.
Choice B rationale
Rotating injections between the abdomen and gluteal areas is not recommended for LMWH administration. The preferred site for LMWH injections is the abdominal area, specifically at least 2 inches (5.1 cm) from the umbilicus. This site provides better absorption and reduces the risk of complications such as hematoma formation.
Choice C rationale
Massaging the injection site to increase absorption is not recommended for LMWH administration. Massaging the site can cause bruising and hematoma formation, which can be painful and may affect the absorption of the medication. It is important to avoid massaging the injection site to minimize these risks.
Choice D rationale
Injecting in the abdominal area at least 2 inches (5.1 cm) from the umbilicus is the correct instruction for LMWH administration. This site provides optimal absorption and reduces the risk of complications. The abdominal area has a good blood supply, which helps in the effective absorption of the medication. Additionally, injecting at least 2 inches (5.1 cm) from the umbilicus helps avoid the umbilical area, which is more prone to bruising and discomfort.
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Correct Answer is B
Explanation
Choice A rationale
Providing a numeric pain scale helps quantify the intensity of pain but does not assess the quality of the pain. Quality refers to the characteristics and nature of the pain, which cannot be captured by a numeric scale alone.
Choice B rationale
Asking the client to describe the pain is the best approach to assess the quality of the pain. This allows the client to provide detailed information about the pain’s characteristics, such as its nature, location, and any associated symptoms.
Choice C rationale
Observing body language and movement can provide clues about pain but does not give a comprehensive understanding of the pain’s quality. Nonverbal cues are helpful but should be supplemented with the client’s verbal description.
Choice D rationale
Identifying effective pain relief measures is important for pain management but does not directly assess the quality of the pain. This step comes after understanding the pain’s characteristics.
Correct Answer is C
Explanation
Choice A rationale
Active bowel sounds in the lower right quadrant are a normal finding and do not deviate from the established norm or expected outcome. Therefore, they do not need to be documented when charting by exception.
Choice B rationale
Contraction of the left pupil when light shines in the right eye is a normal consensual pupillary response. This is an expected finding and does not need to be documented when charting by exception.
Choice C rationale
Basilar lung sounds that are diminished in the left lung are not within normal limits and deviate from the expected outcome. This abnormal finding should be documented when charting by exception.
Choice D rationale
Capillary refill of 2 seconds in the lower right foot is a normal finding and does not deviate from the established norm or expected outcome. Therefore, it does not need to be documented when charting by exception.