What Does a Blood Sample Show for TB?

Ever wondered what doctors look for when they analyze a blood sample to check for Tuberculosis? This video breaks down the key indicators a blood test can reveal. In this video, you'll learn: ► Why blood tests are a crucial diagnostic tool for TB. ► The specific markers and immune responses analyzed in a blood sample. ► How these findings help differentiate between latent and active TB infections. ► The limitations and advantages of blood testing compared to other TB diagnostics. ► What a positive or negative result truly indicates for your health. #TBBloodTest, #TuberculosisDiagnosis, #TB, #HealthEducation, #InfectiousDisease