Can red wine affect blood test results?

Red wine is not known to directly affect blood test results. However, excessive alcohol consumption, including drinking red wine, can affect liver function and cause inflammation, which may impact some blood test results. For instance, heavy drinking can lead to elevated levels of liver enzymes such as alanine aminotransferase (ALT) and aspartate aminotransferase (AST) in blood tests, indicating potential liver damage.

If you are concerned about potential interactions or if you have specific blood tests scheduled, it's always best to consult with your doctor or healthcare professional. They can provide personalized advice and guidance based on your individual situation and medical history.