Which antidiabetic medication is a sulfonylurea?
Metformin (Glucophage)
Pioglitazone (Actos)
Glipizide (Glucotrol)
Repaglinide (Prandin)
The Correct Answer is C
Choice A rationale: Metformin belongs to the biguanide class of antidiabetic medications.
Choice B rationale: Pioglitazone is a thiazolidinedione used to treat diabetes, not a sulfonylurea.
Choice C rationale: Glipizide is a sulfonylurea used to stimulate insulin secretion in type 2 diabetes.
Choice D rationale: Repaglinide is a meglitinide, another class of drugs that stimulates insulin release.
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Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale: This instruction helps to promote airflow and prevent moisture accumulation, aiding in vaginitis recovery.
Choice B rationale: Yogurt with live cultures containing lactobacilli can actually help restore the natural balance of bacteria in the vagina and can be beneficial for some types of vaginitis.
Choice C rationale: Oral contraceptives are not a treatment for vaginitis and do not impact the condition.
Choice D rationale: Douching can disrupt the vaginal pH and natural bacterial balance, potentially exacerbating vaginitis.
Correct Answer is A
Explanation
Choice A rationale: Petit mal seizures, also known as absence seizures, involve a sudden lapse in consciousness for a brief duration, typically 5 to 30 seconds.
Choice B rationale: Clonic seizures involve rhythmic jerking movements.
Choice C rationale: Tonic-clonic seizures involve both tonic (muscle stiffness) and clonic (rhythmic jerking) phases.
Choice D rationale: Tonic seizures involve muscle stiffness but don't usually present as sudden lapses of consciousness in a short duration.
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