GGT

GGT (gamma-glutamyl transferase) is an enzyme concentrated in your liver cells. When your liver processes alcohol consistently, it produces more of this enzyme, and trace amounts leak into your bloodstream. That's what we're measuring.

GGT is one of the faster-moving markers. With lower alcohol intake, changes often begin within a few weeks. Timelines vary from person to person. Without a change in intake, GGT tends to hold steady.

• Regular alcohol processingPrimary

  The most common and most reversible cause. Typically drives GGT up within weeks.

• Certain medicationsPossible

  Especially statins, phenytoin, and long-term NSAIDs.

• Non-alcoholic fatty liverLess common

  Often co-occurs with regular drinking but can be independent.

• Target 3+ alcohol-free days per week

  Consecutive AF days reduce enzyme production more than scattered abstinence. Aim for Sun-Tue or Mon-Wed blocks.

• Sleep as a liver amplifier

  Liver regeneration peaks during sleep, roughly 11pm-3am. 7+ hours consistently beats 9 hours occasionally.

• Retest in 8 weeks

  GGT's 14-26 day half-life means 8 weeks captures close to full recovery.

General information, not medical advice.

• Reframe Alcohol Reduction & Recovery PanelLiver & kidney