Service Description

The Phosphatidylethanol (PEth) Test at ARCpoint Labs of Duluth is a highly sensitive blood test designed to detect chronic alcohol consumption. PEth is a biomarker formed in red blood cells after alcohol intake, providing an accurate measure of long-term alcohol use. This test is especially valuable for medical evaluations, addiction treatment monitoring, and compliance programs. While it does not diagnose specific medical conditions, it offers essential insight into alcohol misuse patterns. For any health concerns related to alcohol, consult your healthcare provider. Trust our Duluth lab for precise, confidential testing services.