which of the following is a common sign of vitamin d deficiency

ATI RN

ATI Nutrition Proctored

1. Which of the following is a common sign of vitamin D deficiency?

A. Brittle nails
B. Muscle weakness
C. Night blindness
D. Hair loss

Correct answer: B

Rationale: Muscle weakness is a common sign of vitamin D deficiency. Vitamin D is essential for calcium absorption and bone health, and its deficiency can lead to muscle weakness. Brittle nails (Choice A) are not typically associated with vitamin D deficiency. Night blindness (Choice C) is related to vitamin A deficiency, not vitamin D deficiency. Hair loss (Choice D) can be linked to various factors, but it is not a common sign of vitamin D deficiency.

2. Proteolytic enzymes are most likely to break down which food type?

A. Carbohydrates
B. Proteins
C. Fats
D. Lipids

Correct answer: B

Rationale: Proteolytic enzymes target proteins for breakdown into amino acids. Carbohydrates are broken down by enzymes like amylase, while fats are broken down by lipase. Lipids, which include fats, are not specifically targeted by proteolytic enzymes.

3. Instruction on health promotion regarding urinary elimination is important. Which would you include?

A. Hold urine as long as possible before emptying the bladder to strengthen the sphincter muscles
B. If a burning sensation is experienced while voiding, drink water
C. After urination, wipe from the anal area towards the pubis
D. Tell the client to empty the bladder at each voiding

Correct answer: D

Rationale: The correct answer is to instruct the client to empty the bladder at each voiding. This is essential to prevent urinary retention and reduce the risk of urinary tract infections. Choice A is incorrect because holding urine for prolonged periods can lead to urinary retention and increase the risk of infections. Choice B is incorrect as pineapple juice can exacerbate a burning sensation due to its acidity; the correct approach is to drink water to dilute the urine. Choice C is incorrect as wiping from the anal area towards the pubis can introduce bacteria into the urinary tract, potentially causing infections.

4. You are attending a certification on cardiopulmonary resuscitation (CPR) offered and required by the hospital employing you. This is

A. professional course towards credits
B. inservice education
C. advance training
D. continuing education

Correct answer: C

Rationale: Effective nursing care involves comprehensive assessments that address all aspects of a patient's condition, ensuring that interventions are appropriately targeted and outcomes are optimized.

5. Which of the following treatments is not recommended for a child classified with no dehydration?

A. Administering 1,000 ml to 1,400 ml within 4 hours
B. Continuing feeding
C. Allowing the child to take as much fluid as he wants
D. Returning the child to the doctor if the condition worsens

Correct answer: B

Rationale: The correct answer is B. Continuing feeding is a recommended treatment for a child classified with no dehydration. This helps maintain the child's nutritional status and supports recovery. Options A, C, and D are appropriate interventions for a child with no dehydration. Option A ensures adequate fluid intake, option C promotes hydration, and option D ensures appropriate follow-up if the condition worsens.