Normal values

Question 1

Fasting blood glucose:

Answer 1

<6

Pre-diabetes: 6.1-7
Diabetes: >7 + symptoms

Question 2

Random blood glucose:

venous.

Answer 2

<5.5

Pre-diabetes: 5.6-11
Diabetes: >11 + symptoms

Question 3

OGTT

Answer 3

<7.7

Pre-diabetes: 7.8-11
Diabetes: >11

Question 4

HbA1c

Answer 4

<6% (<42)

Pre-diabetes: 6-6.5% (42-47)
Diabetes: >6.5% (>48)

Question 5

Converting HbA1c from % to mmol/mol:

Answer 5

-2 and -2 to get the two figures:

E.g 7 = 53.

Question 6

Convert HbA1c from % to average blood glucose:

Answer 6

-2 then x2 = average blood glucose.

E.g. 6% = 8