A client is to have a two-hour post-prandial blood glucose drawn.
Which statement should the nurse make to inform the client when the two-hour test will be performed?

After fasting.

Before breakfast.

After a normal meal.

Before glucose is consumed.

Answer and Explanation

The Correct Answer is C

A two-hour postprandial glucose test is done to check your blood sugar level two hours after you eat a meal.

This test helps to diagnose diabetes or monitor its treatment. A normal blood sugar level for this test is less than 140 mg/dL.

Choice A is wrong because fasting means not eating for at least eight hours before the test. This is done for a fasting blood glucose test, not a postprandial one.

Choice B is wrong because before breakfast means before you eat anything in the morning. This is also done for a fasting blood glucose test, not a postprandial one.

Choice D is wrong because before glucose is consumed means before you drink a sugary liquid for a glucose tolerance test. This test measures how your body handles glucose after drinking it, not after eating a meal.

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Correct Answer is C

Explanation

This action would cause the nurse to intervene because it increases the risk of choking and aspiration for a client with dysphagia, which is difficulty swallowing. The nurse would instruct the UAP to feed the client small amounts of food slowly, allowing time for chewing and swallowing.

Choice A is wrong because offering thickened liquids is a safe practice for a client with dysphagia. Thickened liquids allow for easier swallowing and less choking, thus decreasing the chance of aspiration.

Choice B is wrong because placing the client in an upright position is also a safe practice for a client with dysphagia. This position helps prevent food from entering the airway and facilitates swallowing.

Choice D is wrong because allowing ample time between bites is another safe practice for a client with dysphagia. This helps the client avoid feeling rushed or overwhelmed and reduces the risk of aspiration.

A. pH, 7.32; pCO2, 47 mm Hg; HCO3, 29 mEq/L; pO2, 80. B. pH, 7.34; pCO2, 49 mm Hg; HCO3, 27 mEq/L; pO2, 77. C. pH, 7.38; pCO2, 40 mm Hg; HCO3, 25 mEq/L; pO2, 88. D. pH, 7.48; pCO2, 43 mm Hg; HCO3, 23 mEq/L; pO2, 85.

Correct Answer is C

Explanation

This is because it shows a normal pH, pCO2, HCO3 and pO2, indicating that the treatment has been effective in restoring normal gas exchange and acid- base balance.

Choice A is wrong because it shows a low pH, high pCO2 and high HCO3, indicating a mixed respiratory and metabolic acidosis.

Choice B is wrong because it shows a low pH, high pCO2 and low HCO3, indicating a combined respiratory and metabolic acidosis.

Choice D is wrong because it shows a high pH, low pCO2 and low HCO3, indicating a mixed respiratory and metabolic alkalosis.

The normal ranges for arterial blood gas (ABG) are:

pH: 7.35 – 7.45
pO2: 10 – 14 kPa or 75 – 105 mmHg
pCO2: 4.5 – 6 kPa or 34 – 45 mmHg

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A client is to have a two-hour post-prandial blood glucose drawn. Which statement should the nurse make to inform the client when the two-hour test will be performed?

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A client is to have a two-hour post-prandial blood glucose drawn.
Which statement should the nurse make to inform the client when the two-hour test will be performed?