starting material for sex hormones

ATI RN

ATI Nutrition Practice A

1. Starting material for sex hormones:

A. cholesterol
B. phospholipid
C. saturated
D. triglyceride

Correct answer: A

Rationale: Cholesterol is a precursor for the synthesis of sex hormones like estrogen and testosterone.

2. Which of the following foods provides the most protein?

A. Beans
B. Red peppers
C. Asparagus
D. Celery

Correct answer: A

Rationale: The correct answer is 'Beans.' Beans are a rich source of plant-based protein, making them the best option among the listed foods for protein content. Red peppers, asparagus, and celery are not significant sources of protein compared to beans, hence they are incorrect choices for this question.

3. What is the first step in decontamination?

A. Immediately applying a chemical decontamination foam to the area of contamination
B. Thoroughly washing and rinsing the patient with soap and water
C. Immediately applying personal protective equipment
D. Removing the patient's clothing and jewelry, then rinsing the patient with water

Correct answer: D

Rationale: The correct first step in decontamination is to remove the patient's clothing and jewelry to prevent further exposure and then rinse the patient with water. This helps to eliminate any contaminants on the patient's body. Choice A is incorrect because applying a chemical decontamination foam should come after removing clothing. Choice B is incorrect as washing and rinsing the patient should follow the removal of clothing. Choice C is incorrect as personal protective equipment should be worn by the individual performing the decontamination, not applied to the patient.

4. Which list contains fatty acids that reduce cardiovascular disease risk?

A. omega 3, trans fatty acids, saturated fatty acids
B. EPA and DHA
C. omega 6, omega 3, partially hydrogenated oil
D. omega 3, EPA, saturated fatty acids

Correct answer: B

Rationale: EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid), both omega-3 fatty acids, are known to reduce the risk of cardiovascular disease.

5. A client who has dumping syndrome following a hemi-colectomy should avoid which of the following foods when receiving nutritional teaching from a nurse?

A. Rice
B. Poached eggs
C. Fresh apples
D. White bread

Correct answer: C

Rationale: Fresh apples should be avoided by a client with dumping syndrome following a hemi-colectomy because they are high in fiber and can exacerbate gastrointestinal symptoms such as diarrhea and bloating. Rice and poached eggs are good options as they are easily digestible and less likely to trigger dumping syndrome symptoms. White bread is also preferable over whole grain bread due to its lower fiber content, making it a better choice for individuals with dumping syndrome.