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Management of Undifferentiated SVT Quiz

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Questions and Answers

What is the first-line treatment for limited impetigo?

Amoxicillin-clavulanate
Erythromycin
Cephalexin
Mupirocin topically (correct)

Which antibiotic is recommended as an alternative for extensive impetigo?

Amoxicillin-clavulanate
Clindamycin (correct)
Dicloxacillin
Cephalexin

What is the drug of choice for confirmed or suspected MRSA infection?

Trimethoprim-sulfamethoxazole (correct)
Doxycycline
Macrolides
Amoxicillin-clavulanate

What is the diagnosis for a patient with small scaly hypopigmented patches on the chest and back?

Tinea versicolor (D) Signup and view all the answers

What is the first step in the management of undifferentiated SVT?

Perform vagal maneuvers (A) Signup and view all the answers

If regular or undifferentiated SVT persists despite adenosine, which medication can be administered next?

Amiodarone (A) Signup and view all the answers

What should be done if a patient has an ECG showing monomorphic PVCs?

No treatment is required in asymptomatic individuals (A) Signup and view all the answers

What is the medication of choice for a patient with significant heart disease and unstable undifferentiated SVT?

Amiodarone (A) Signup and view all the answers

What is the first-line therapy for lichen planus?

High-potency topical corticosteroids (D) Signup and view all the answers

Which of the following is a potential adverse effect of topical fluorouracil therapy for anogenital warts?

Local inflammation (B) Signup and view all the answers

What are the 6 Ps of Lichen Planus?

Pruritic, polygonal, planar, purple, papules, plaques (D) Signup and view all the answers

What is an alternative pharmacotherapy for molluscum contagiosum?

Interferon alpha (C) Signup and view all the answers