Case Study: Fatty Liver Improvement Through Metabolic Intervention

Clinical Background

Presenting concern: 45-year-old male with NAFLD identified on routine health screening. ALT 68 U/L (normal <40), AST 52 U/L. BMI 32.1, no alcohol consumption. Metabolic syndrome components present (elevated triglycerides, low HDL).

Baseline metrics (Month 0):

• ALT: 68 U/L
• AST: 52 U/L
• Weight: 92 kg
• Triglycerides: 210 mg/dL

Intervention Protocol

6-month program under hepatologist awareness:

1. Nutrition: Mediterranean-Indian hybrid diet, high fiber, omega-3 sources (flaxseed, fatty fish 2x/week), eliminated fried foods and sugary drinks. Moderate calorie deficit (500 kcal/day).
2. Exercise: Daily 45-minute brisk walking, progressive resistance training 3x/week.
3. Monitoring: Liver panel at months 3 and 6, food and activity tracking.

Outcomes (Month 6)

• ALT: 32 U/L (normalized)
• AST: 28 U/L (normalized)
• Weight: 80 kg (−12 kg)
• Triglycerides: 145 mg/dL
• Follow-up ultrasound: Reduced hepatic steatosis per radiologist report

Clinician Notes

"NAFLD is reversible in many cases with 7, 10% body weight loss. This client achieved 13% loss through consistent moderate deficit rather than extreme dieting. Liver enzyme normalization at 6 months aligns with published NAFLD intervention timelines.", Sidra Timol, Nutrition Expert

Key Takeaways

• Fatty liver improvement correlates strongly with weight loss and dietary quality
• Avoiding fried Indian foods and sweetened beverages was a high-impact change
• Gradual, sustainable deficit preserved lean mass better than rapid weight loss