which outcome has been shown to be most closely associated with breastfeeding infants of mothers who smoke

ATI RN

Proctored Nutrition ATI

1. Which outcome has been shown to be most closely associated with breastfeeding infants of mothers who smoke?

A. poor temperature regulation
B. vision impairment
C. vomiting
D. elevated blood pressure

Correct answer: C

Rationale: The correct answer is C: vomiting. Infants breastfed by mothers who smoke are more likely to experience vomiting and gastrointestinal issues due to the transfer of nicotine and other harmful substances through breast milk. Choices A, B, and D are incorrect. Poor temperature regulation, vision impairment, and elevated blood pressure are not the primary outcomes closely associated with breastfeeding infants of mothers who smoke.

2. What is the major diet-derived antioxidant found in cell membranes?

A. B12
B. beta-carotene
C. vitamin E
D. vitamin A

Correct answer: C

Rationale: The correct answer is vitamin E. Vitamin E is the major antioxidant found in cell membranes, where it plays a crucial role in protecting them from oxidative damage. Although B12, beta-carotene, and vitamin A are important nutrients with specific functions in the body, they are not the primary antioxidants found in cell membranes. Vitamin E specifically localizes in cell membranes to neutralize free radicals and prevent lipid peroxidation, making it an essential antioxidant for cellular health.

3. AIDS enteropathy is most commonly manifested as _____.

A. abdominal pain and rectal bleeding
B. diarrhea and weight loss
C. abdominal bloating and flatulence
D. rectal fissures and constipation

Correct answer: B

Rationale: AIDS enteropathy typically presents as diarrhea and weight loss due to the impact of HIV on the gastrointestinal tract. While abdominal pain and rectal bleeding (Choice A), abdominal bloating and flatulence (Choice C), and rectal fissures and constipation (Choice D) can occur in some cases, the most common manifestations are diarrhea and weight loss.

4. Before and after the operation, the operating suite is managed by the:

A. Surgeon C. Nurse Manager
B. Nurse Supervisor D. Chief Nurse
C.
D.

Correct answer: D

Rationale: Understanding the underlying pathology and therapeutic techniques ensures that nursing care is not only reactive but also preventative, reducing the risk of complications.

5. Which monosaccharide is the most sweet?

A. Glucose
B. Dextrose
C. Fructose
D. Sucrose

Correct answer: C

Rationale: Fructose is the sweetest of the monosaccharides. Note that glucose and dextrose are the same, and sucrose is a disaccharide, not a monosaccharide.