USMLE Step 1
USMLE Step 1 tests basic science knowledge essential for medical practice, covering subjects like anatomy, biochemistry, and microbiology. It consists of 308 multiple-choice questions over eight hours. Taken during medical school, it is a critical step toward obtaining a medical license in the U.S.

USMLE Step 1: Comprehensive Guide

The USMLE Step 1 is the first part of the United States Medical Licensing Examination and serves as a critical assessment of a medical student’s understanding of basic science knowledge. It is typically taken during medical school, but graduates may also choose to take it afterward. This exam is vital for those aspiring to pursue a career in medicine in the United States.

Content of USMLE Step 1

Step 1 evaluates a wide range of topics essential for the practice of medicine. The exam focuses on scientific principles and provides a foundation for continuous learning throughout a medical career. Key areas covered in the exam include:

• Anatomy
• Behavioral sciences
• Biochemistry
• Biostatistics and epidemiology
• Microbiology
• Pathology
• Pharmacology
• Physiology
• Genetics
• Aging
• Immunology
• Nutrition
• Molecular and cell biology

These subjects are essential for medical professionals to understand both the fundamentals of health and disease, as well as the scientific principles required for lifelong competency in medicine.

Test Format and Duration

The USMLE Step 1 exam is a one-day test lasting about eight hours. The exam includes a 45-minute break, which may be extended if a candidate finishes a block early or skips the 15-minute tutorial. The test consists of 308 multiple-choice questions, divided into seven blocks, each with 44 questions. Candidates are given 60 minutes to complete each block, and once a block is finished, it cannot be revisited.

Registration Process

• U.S. or Canadian MD students: Can register through the official USMLE website.
• International students: Can register through the Educational Commission for Foreign Medical Graduates (ECFMG).

To find available test centers for Step 1, candidates can visit the Prometric website for worldwide testing locations.

Where to Take the Test

The USMLE Step 1 is offered at Prometric test centers located worldwide, making it accessible to candidates globally.

In conclusion, USMLE Step 1 is a crucial step for medical students aiming to practice in the United States. It evaluates fundamental scientific knowledge, and its structure and content are designed to ensure that candidates are well-prepared for future medical practice.