a recent blood test showed gamma GT levels at 43iu/l.I do not drink any alcohol and never did.I have anxiety hence i cannot cope with alcohol because i hate the slight dizziness it gives.I am overweight by 6 pounds,i have occasional palpitations (without other symptoms) but otherwise i am healthy.My GFR was also at 83ml/min with creatinine 67umol/l.I am 45, east european and female.I very occasionally (once a week) take 5mgs propranolol during panic attacks which are getting much better with CBT. I exercise vigorously 3-4 times a week and i eat a very healthy diet but quite high in nuts hence the weight gain.I am concerned the GT levels might indicate early cardio-vascular disease.Cholesterol is 4.9mmol/l,normal blood pressure.Thank you for any insight.