Bilirubin / Albumin Ratio (BAR)

Specialist

also

What it isA composite ratio of bilirubin to albumin that captures liver and nutritional state in a single number.

DoesCombines two strong independent prognostic markers into a more powerful predictor of outcomes in chronic disease.

GoodA low BAR signals good liver and adequate protein status.

BadA high BAR predicts mortality in liver disease, cancer, sepsis, and chronic illness generally.

Standard
Lab-specific.
Optimal
0.05–0.20 (lower is good)
Modifiers
Same drivers as the components.

How to optimize

Lifestyle
Resistance training; treat underlying disease.
Diet
Adequate protein intake; whole-food nutrition.
Supplements
Whey or collagen protein.
Peptides
Drugs
Treat underlying cause. --