Excessive Alcohol Use

Regular heavy drinking that progressively damages the liver, brain, relationships, and career.

Why this habit matters

  • Finance: Heavy drinking costs an average of $5,000–$15,000/year in alcohol, medical bills, and lost productivity.
  • Mental health: Dysregulates GABA and dopamine systems, causing chronic anxiety, depression, and emotional instability.
  • Health: Causes progressive liver damage (steatosis → cirrhosis), elevated cancer risk, and cardiovascular disease.

Related habits