What tests are done to detect if someone has diabetes before that person...

[sue]

Only blood tests detect diabetes. The Complete Blood Count (CBC) includes HbA1c testing. This is the percentage of glucose molecules clinging to red blood cells floating around in the blood circulating system. Any number 5.5% or less is Normal. From 5.5% to 7% is so called prediabetes, over 7% you are in trouble.

Doctors are now routinely checking pregnant ladies for Fasting Glucose Tolerance (FGTT) which is they get blood draw, drink a known percentage of glucose, and get more blood draws every half hour to see where their tolerance level is. The blood draws will have a percentage number attached to each.

[Derek Hopper]

...starts showing symptoms of it? What tests are done to detect if someone has diabetes before that person starts showing symptoms of it?

[cognac_scotch]

Everyone is different in how they present with their symptoms, some more severe than others. Thus knowing your symptoms and risk factors of Diabetes Mellitus should increase your level of suspicion (family history, weight, smoking, etc.) If you feel you have been feeling tired, thirsty, and increase in urination (pee) frequency. I would suggest checking your fasting blood glucose (sugar). Fasting blood glucose over 126 is diagnostic. Urine test is also a good way to measure if you are spilling sugar and protein in your urine.

Northwest Physician Assistant Student Resource
www.nwpa-s.com

[donmustard@sbcglobal.net]

simple glucose count...