USMLE-Rx Step 2 Practice Q's

USMLE-Rx Step 2 Qmax Challenge #21118

Check out today’s Step 2 CK Qmax Question Challenge.

Know the answer? Post it in the comments below! Don’t forget to check back for an update with the correct answer and explanation (we’ll post it in the comments section below).

USMLE-Rx Step 2 Qmax Challenge #21118An 18-year-old G2P2 woman presents to her gynecologist’s office complaining of several days of vaginal itching and discomfort on urination. She denies any recent fever, back pain, hematuria, or vaginal bleeding. She has been sexually active with one partner and uses barrier protection “most of the time.” A urine β-human chorionic gonadotropin screen is negative. On examination she has a moderate amount of grey-green discharge. Results of phase contrast wet mount microscopy are shown in the image.

Which of the following is the most effective oral pharmacotherapy for this disorder?

A. Azithromycin
B. Fluconazole
C. Metronidazole
D. Penicillin
E. Vancomycin

———————–

Want to know the ‘bottom line?’ Purchase a USMLE-Rx Subscription and get many more features, more questions, and passages from First Aid, including images, references, and other facts relevant to this question.

This practice question is an actual question from the USMLE-Rx Step 2 CK test bank. Get more Step 2 CK study help atUSMLE-Rx.com.

3 replies »

  1. C)
    METRO/SEC/OR-NIDAZOLE
    Azole group drugs are first line drugs for Trichomoniasis.

    NOTE:-Make sure to treat the partner too.

    Other drugs include:-
    POVIDONE-IODINE
    QUINIODOCHLOR which can be used transvaginally.

    Like

Leave a Comment

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s