This could be a sign of fatty
liver disease.
Being overweight or obese puts you at risk for fat deposition in the liver, and this may manifest as raised liver enzymes (SGOT, SGPT) without obvious symptoms. Of course one would need to also rule out viral hepatitis and get an ultrasound done
Next Steps
Please visit a gastroenterologist or surgeon/physician with interest in obesity, for a clinical evaluation and further investigation.
Health Tips
You can find out more about fatty
liver disease by reading my article 'All you need to know about Fatty liver disease.'