I tested my advanced glycation end products level with an optical fluorescent sensor on my fingertip, and the result was very high for my age group. does that mean i have diabetes or something serious?

Get blood test: Diagnosis of diabetes is made reliably by measuring blood glucose and/or A1c. If you are concerned about diabetes, see your doctor for an evaluation. Wish you good health! - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex.