Performing A Blood Glucose Test With Alterante Site - iHealth BG1 Owner's Manual

PERFORMING A BLOOD GLUCOSE TEST WITH ALTERNATE SITE
You have the option of taking a blood sample from other sites on your body besides the fingertip.
The iHealth system allows you to test on your palm, forearm, upper arm, calf, or thigh with
equivalent results to fingertip testing when used appropriately. Remember to replace the lancing
device cap with the clear cap and follow the above "Test blood glucose level" instructions to
perform an Alternate Site Test.
Upper Arm
Forearm
Thigh
Calf
Palm
Finger
Food, medication, illness, stress, and exercise can affect blood glucose levels. Capillary blood
from the fingertips reflects these changes faster than capillary blood from other sites. AST should
be used only during steady-state times when blood glucose levels are not changing rapidly.
You may perform Alternate Site Testing in the following instances:
• In a pre-meal or fasting state (two hours or more after the last meal).
• Two hours or more after taking insulin.
• Two hours or more after exercising.
You should NOT perform AST if:
11