Health Dictionary
Reliable, easy-to-read patient information on common medical conditions — written in plain language, free of jargon, and grounded in current evidence. Browse the most frequent diagnoses, understand what they mean for everyday life, and learn which steps and questions help you have a focused conversation with your doctor.
Yaws laboratory findings
Introduction
Overview
Overview
A sample from a skin sore is examined under a special type of microscope called darkfield examination. There is no blood test for yaws. However, the blood test for syphilis is usually positive in people with yaws because the bacteria that cause these two conditions are closely related.
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]