Screening Basics
Screening is a preventive step, not a diagnosis and not a guarantee about future health. Here the focus is on what a result can mean, what it cannot establish, and which questions belong in a clinical conversation.
Screening vs Diagnosis: What Each Result Means
Screening looks for possible disease or risk before symptoms appear. It is an initial step, not a diagnosis.
USPSTF I Statement vs D Grade: What They Mean
A USPSTF I statement means evidence is insufficient to determine a preventive service's balance of benefits and harms; a D grade recommends against it…