Blood test results:

  • Less than 0.6 = normal
  • 0.6 – 1.0 = slightly high
  • 1.0 – 3.0 = moderately high
  • Higher than 3.0 = very high

Slightly high levels could mean that ketones have started to build up in your body. You might have missed an insulin shot. Take it as soon as you can and check again in a few hours.