CASE PRESENTATION ON VITAMIN D DEFICIENCY-INDUCED FATTY LIVER DISEASE IN A 36-YEAR-OLD MALE

Abstract

Vitamin D deficiency has emerged as a significant contributing factor to the development of non-alcoholic fatty liver disease (NAFLD), a prevalent condition associated with metabolic dysfunction. This case presentation focuses on a 36-year-old male patient diagnosed with NAFLD likely induced by vitamin D deficiency. The patient presented with symptoms of fatigue, right upper quadrant abdominal discomfort, and unexplained weight gain over the past year. Laboratory tests revealed elevated liver enzymes and a severely low vitamin D level of 12 ng/mL. Imaging studies, including abdominal ultrasound, confirmed mild hepatic steatosis with grade 2 fatty liver. The patient’s history of limited sun exposure and sedentary lifestyle were contributing factors to the deficiency. Management included vitamin D supplementation, dietary changes, and regular physical activity. This case emphasizes the role of vitamin D deficiency in the pathogenesis of NAFLD and underscores the importance of addressing this deficiency as part of a comprehensive treatment plan for improving liver health and preventing further progression.