A nurse in a clinic is reviewing the laboratory values of a patient who has primary hypothyroidism. The nurse should anticipate an elevation in which of the following laboratory values?
Free T4.
Serum T3.
Thyroid stimulating hormone (TSH).
Serum calcium.
The Correct Answer is C
Choice A rationale
Free T4 levels are typically low in primary hypothyroidism, not elevated.
Choice B rationale
Serum T3 levels are also typically low in primary hypothyroidism.
Choice C rationale
In primary hypothyroidism, the thyroid gland is not producing enough thyroid hormone, leading to an elevated TSH level as the pituitary gland tries to stimulate more hormone production.
Choice D rationale
Serum calcium levels are not directly affected by primary hypothyroidism.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Increasing calorie intake by 200 cal per day may not be beneficial for this client. The client has a BMI of 26, which is considered overweight. Therefore, a goal to increase calorie intake may contribute to further weight gain.
Choice B rationale
Listing foods that are high in calcium which should be avoided is not a relevant goal for this client. Calcium is an essential nutrient and there is no indication that the client needs to avoid it.
Choice C rationale
Replacing cigarettes with smokeless tobacco products is not a healthy goal. Smokeless tobacco products also contain harmful chemicals and can lead to health problems.
Choice D rationale
Walking for 30 min 5 days a week is a beneficial goal for this client. Regular physical activity can help manage weight, lower blood pressure, and reduce the risk of heart disease. It can also help the client quit smoking by reducing cravings and withdrawal symptoms.
Correct Answer is B
Explanation
Choice A rationale
Maintaining systolic BP between 136 and 140 mm Hg is not recommended for clients who have hypertension and have experienced a TIA789. Studies have shown that maintaining a lower systolic BP can help reduce the risk of recurrent stroke.
Choice B rationale
The client should aim to maintain systolic BP between 120 and 129 mm Hg. This range is associated with a reduced risk of recurrent stroke. Lifestyle modifications and antihypertensive therapy can help achieve this target.
Choice C rationale
Maintaining systolic BP between 141 and 145 mm Hg is not recommended for clients who have hypertension and have experienced a TIA789. This range is higher than the recommended target and may increase the risk of recurrent stroke.
Choice D rationale
Maintaining systolic BP between 130 and 135 mm Hg is not the recommended target for clients who have hypertension and have experienced a TIA789. The recommended target is lower to help reduce the risk of recurrent stroke.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.