The practical nurse (PN) reviews the lab values.
What Questions can the PN ask the client based on the lab results? Select all that apply.
Are you taking any supplements?
Have you noticed that your skin is dry?
Have you experienced urgency to urinate?
Have you noticed the need to urinate less often? .
Correct Answer : A,B,C
Choice A rationale
Supplements can have a significant impact on lab values. For example, taking iron supplements can increase the level of iron in the blood, while taking vitamin D supplements can increase the level of calcium. Therefore, asking the client if they are taking any supplements can provide valuable information that can help interpret the lab results.
Choice B rationale
Dry skin can be a sign of various conditions that can affect lab values. For example, hypothyroidism can cause dry skin and can also cause changes in lab values such as increased TSH (thyroid-stimulating hormone) and decreased T4 (thyroxine)456. Therefore, asking the client if they have noticed that their skin is dry can provide valuable information that can help interpret the lab results.
Choice C rationale
Urgency to urinate can be a sign of various conditions that can affect lab values. For example, a urinary tract infection can cause urgency to urinate and can also cause changes in lab values such as increased white blood cells and bacteria in the urine. Therefore, asking the client if they have experienced urgency to urinate can provide valuable information that can help interpret the lab results.
Choice D rationale
The need to urinate less often can be a sign of various conditions that can affect lab values. For example, dehydration can cause a person to urinate less often and can also cause changes in lab values such as increased blood urea nitrogen (BUN) and creatinine. However, this symptom is not as specific or indicative as the others, and may not provide as much valuable information for interpreting the lab results.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
The patient likely interpreted the UAP’s behavior as potentially harmful. This is a common reaction in confused older adults, especially when they are awakened unexpectedly. The patient may not have fully understood the situation and reacted out of fear or confusion.
Choice B rationale
While it’s true that older adults can sometimes demonstrate exaggerations of behaviors used earlier in life, there’s no information in the scenario to suggest this is the case.
Choice C rationale
There’s no evidence to suggest that the patient learned violent behavior by watching other patients act out. It’s more likely that the patient reacted out of fear or confusion.
Choice D rationale
While crowding can increase stress and agitation in some individuals, there’s no information in the scenario to suggest that this is a factor in the patient’s behavior.
Correct Answer is D
Explanation
Choice A rationale
While it’s true that both therapy and medication are often recommended for treating conditions like depression, this doesn’t explain why a patient needs to attend therapy in addition to taking their prescribed antidepressant medication.
Choice B rationale
The statement that the effects of medications will not last forever is somewhat misleading. While it’s true that medications aren’t a cure-all, they can provide long-term management of symptoms for many individuals.
Choice C rationale
This choice doesn’t provide an explanation for why therapy is necessary in addition to medication. It merely acknowledges that the patient has reservations about going to therapy.
Choice D rationale
This is the best explanation. Medications can help improve brain function by balancing neurotransmitters, which can alleviate symptoms of mental health conditions. Therapy, on the other hand, can help patients develop coping strategies, understand and change thought patterns, and implement behavioral changes, which can lead to more enduring improvements over time.
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