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Which of the following foods are considered to have a high glycemic index? (Select all that apply

White bread

Potatoes

Processed snack foods

Brown rice

Quinoa

Oatmeal

Answer and Explanation

Correct Answer : A,B,C

Rationale:

A. White bread: White bread has a high glycemic index because it is rapidly digested and absorbed, leading to quick spikes in blood glucose levels. Refined grains lack fiber, which normally slows carbohydrate absorption.

B. Potatoes: Potatoes, particularly when baked or mashed, have a high glycemic index due to their starchy content that quickly breaks down into glucose. This makes them a common contributor to rapid post-meal blood sugar elevation.

C. Processed snack foods: Many processed snacks such as chips, crackers, and cookies are high in refined carbohydrates and sugars. These foods are digested rapidly, resulting in sharp increases in blood glucose levels.

D. Brown rice: Brown rice has a moderate glycemic index because it contains more fiber and nutrients than white rice. The fiber slows digestion and absorption, resulting in a more gradual rise in blood sugar.

E. Quinoa: Quinoa has a low glycemic index since it is a whole grain rich in protein and fiber. These nutrients help stabilize blood glucose by slowing carbohydrate absorption.

F. Oatmeal: Oatmeal, especially steel-cut or rolled oats, has a low glycemic index. The soluble fiber in oats slows digestion and helps prevent sharp spikes in blood glucose levels.

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Correct Answer is D

Explanation

Rationale:

A. NPH insulin: NPH is an intermediate-acting insulin with a slower onset and longer duration, making it unsuitable for emergency treatment of diabetic ketoacidosis. It is typically used for maintenance therapy rather than acute management.

B. Insulin detemir: Detemir is a long-acting basal insulin that provides steady glucose control over many hours. It does not have a rapid onset of action, so it is not appropriate for correcting severe hyperglycemia in DKA.

C. Insulin glargine: Glargine is another long-acting insulin used for baseline control of glucose. Because it has no peak and a very slow onset, it cannot quickly lower glucose or ketone levels during acute DKA.

D. Regular insulin: Regular insulin is the treatment of choice for DKA because it can be administered intravenously, providing rapid onset of action. This allows for effective reduction of blood glucose, correction of acidosis, and reversal of ketosis in acute situations.

A. Abdominal trauma history B. Uncontrolled hypertension C. Turner syndrome D. Male gender

Correct Answer is B

Explanation

Rationale:

A. Abdominal trauma history: While abdominal trauma can cause acute vascular injury, it is not considered a major contributing factor to the development or progression of an abdominal aortic aneurysm (AAA). AAAs are primarily related to chronic vascular changes rather than isolated trauma events.

B. Uncontrolled hypertension: Elevated blood pressure increases stress on the arterial wall, accelerating dilation and risk of rupture in an aneurysm. Controlling hypertension is a key teaching focus for clients with AAA to reduce life-threatening complications.

C. Turner syndrome: Turner syndrome is associated with congenital cardiovascular abnormalities, such as coarctation of the aorta or bicuspid aortic valve, but it is not a primary risk factor for abdominal aortic aneurysm formation.

D. Male gender: Being male increases the likelihood of developing an AAA, but gender is a nonmodifiable risk factor. Education should focus on modifiable factors, such as blood pressure control, which have a direct impact on aneurysm progression and rupture risk.

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Which of the following foods are considered to have a high glycemic index? (Select all that apply

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Naxlex Comprehensive Predictor Exams

Correct Answer is D

Explanation

Which risk factor should the nurse focus on when teaching a patient who has a 5-cm abdominal aortic aneurysm?

Correct Answer is B

Explanation

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