A Young Man Goes to His Doctor Complaining of a Discharge

question 5

Multiple Choice

A young man goes to his doctor complaining of a discharge from his penis.The doctor collects a slide for Gram stain and a swab for culture and sends them to the laboratory.The Gram stain is prepared and read: > 25 wbc/hpf,no bacteria seen.The culture results after 48 hours show no growth.What is the most probable diagnosis and the organism responsible?

• A) Urethritis, Streptococcus pneumonia
• B) Epididymitis, Moraxella
• C) Nongonococcal urethritis, Neisseria meningitidis
• D) Nongonococcal urethritis, Chlamydia trachomatis

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Definitions:

Portal Of Entry

The site through which pathogens enter the host body, initiating infection or disease.

MRSA

Methicillin-resistant Staphylococcus aureus, a type of bacteria that is resistant to many antibiotics, leading to difficult-to-treat infections.

Nasal Culture

A test that involves taking a sample from the inside of the nose to identify the presence of organisms that could cause infection.

Reservoir

A natural or artificial lake used as a source of water supply.