Top USMLE Coaching Centres in India

What Does Step 2 CK Test?

Step 2 CK covers a broad range of clinical sciences. The official content specifications include areas such as:

• Medicine
• Pediatrics
• Obstetrics and Gynecology
• Psychiatry
• Surgery

Medicine represents the largest component, with the current content specifications listing approximately 55–65% of the examination. Pediatrics accounts for approximately 17–27%, while Obstetrics and Gynecology, Psychiatry, and Surgery have their respective ranges.

The questions are designed to test clinical application rather than simple recall.

A typical question may present a patient with symptoms, examination findings, laboratory results, and imaging. You may then need to determine the diagnosis, the most appropriate next investigation, the best treatment, or the next step in management.

Types of Questions in USMLE Step 2 CK

The exam contains different question formats designed around patient scenarios.

Single-Item Questions

A clinical vignette is followed by one question and several answer choices. You must select the one best answer.

Sequential Item Sets

A single patient scenario may be followed by two or three consecutive questions. Each question assesses a different aspect of the same clinical case.