How it Works
Try Naxlex NCLEX-RN (Free-Trial)

A nurse is preparing a child for a lumbar puncture. In which of the following positions should the child be placed for the procedure?

A.

Prone

B.

Lateral

C.

Semi-Fowler's

D.

Supine

Answer and Explanation

The Correct Answer is B

A.    The prone position is not suitable for a lumbar puncture.
B.    The lateral position, with knees drawn up to the chest, is the most common position for a lumbar puncture. It helps widen the spaces between the vertebrae, making it easier to insert the needle.
C.    Semi-Fowler's position is not appropriate for a lumbar puncture.
D.    The supine position is not suitable for a lumbar puncture.
 


Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Free Nursing Study Resources

Related Questions

Correct Answer is D

Explanation

A. A normal apical pulse for a toddler is around 90-140 beats per minute. This toddler's heart rate is within normal range.
B. This toddler's potassium level is within the normal range.
C. This toddler's digoxin level is within the therapeutic range.
D. Vomiting can be a sign of digoxin toxicity. Digoxin has a narrow therapeutic index, meaning that even small increases in the drug level can lead to toxicity.

Correct Answer is A

Explanation

A. Shakiness is a common symptom of hypoglycemia. When blood glucose levels drop, the body may react with symptoms like trembling or shaking. This is because low blood sugar levels can trigger the release of adrenaline, leading to physical symptoms such as shakiness.
B. While decreased appetite can occur in various conditions, it is not a primary or specific manifestation of hypoglycemia. Typically, hypoglycemia causes symptoms related to the body’s response to low glucose levels, such as shakiness, sweating, or confusion, rather than a decrease in appetite.
C. Thirst is more commonly associated with hyperglycemia (high blood glucose levels), not hypoglycemia. When blood glucose levels are high, the body tries to get rid of the excess sugar through increased urination, leading to dehydration and increased thirst. This is not a typical sign of low blood sugar.
D. Increased capillary refill time is generally a sign of poor perfusion or dehydration and is not specific to hypoglycemia. In hypoglycemia, the capillary refill time is usually normal, though other signs such as shakiness, sweating, or irritability are more indicative of low blood sugar levels.

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

Register