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A client arrives at the clinic with his daughter, reporting memory impairments:

Exhibits

Which of the following clinical feature are consistent with delirium? Select all that apply?

Altered level of consciousness

The onset of symptoms is months to years

Progressively worsens

May be caused by fluid and electrolyte imbalances or infection

May be caused by uncontrolled hypertension and diabetes

May cause impairments in judgment

Memory impairments

Answer and Explanation

Correct Answer : A,D,F

Choice A rationale: Altered consciousness is a hallmark feature of delirium, where individuals may experience fluctuations in awareness.

Choice B rationale: Delirium typically has an acute onset rather than symptoms developing over months to years.

Choice C rationale: Delirium often has a fluctuating course, rather than a consistent progressive decline.

Choice D rationale: Delirium can result from various factors including fluid/electrolyte imbalances or infections.

Choice E rationale: While these conditions might contribute to cognitive impairments, they are not typically associated with delirium.

Choice F rationale: Delirium can affect judgment, but it's not a defining feature.

Choice G rationale: While memory impairments can be seen in delirium, they're often accompanied by altered consciousness and fluctuations in awareness.

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Correct Answer is D

Explanation

Choice A rationale: This is incorrect.

Choice B rationale: This describes metabolic syndrome, a collection of risk factors, but not a direct complication of type 1 diabetes.

Choice C rationale: This describes hyperosmolar hyperglycemic state, which is more characteristic of severe hyperglycemia but not the most common complication in type 1 diabetes.

Choice D rationale: Diabetic ketoacidosis (DKA) is a frequent and serious complication in type 1 diabetes, characterized by ketone formation due to the absence of insulin, leading to metabolic acidosis and potential life-threatening symptoms.

A. Increases insulin release from the pancreas, inhibits glucagon secretion, and decreases gastric emptying. B. Reduces glucose production by the liver and enhances insulin sensitivity. C. Slows the absorption of carbohydrate in the small intestine. D. Increases insulin production from the pancreas.

Correct Answer is B

Explanation

Choice A rationale: Metformin does not significantly affect insulin release from the pancreas or glucagon secretion but reduces glucose production by the liver and enhances insulin sensitivity in tissues.

Choice B rationale: Metformin primarily works by reducing glucose production in the liver and improving the body's response to insulin, thereby lowering blood sugar levels.

Choice C rationale: Metformin does not notably slow carbohydrate absorption in the small intestine.

Choice D rationale: Metformin does not directly increase insulin production from the pancreas.

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A client arrives at the clinic with his daughter, reporting memory impairments: Exhibits Which of the following clinical feature are consistent with delirium? Select all that apply?

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A client arrives at the clinic with his daughter, reporting memory impairments:

Exhibits

Which of the following clinical feature are consistent with delirium? Select all that apply?