CoaguChek XS System User Manual for Self-Testing, version 10.0 USA
33
Testing a Blood Sample
Tips for a Good Fingerstick
For fingerstick blood testing, increasing the blood
flow in the finger will help you get a good drop of
blood. Before you stick your finger, try the following
techniques until you see that your fingertip has good
color:
• Warm your hand by
holding it under your
arm, use a hand
warmer, and/or wash
your hand with warm
water.
• Hold your arm down by
your side, so that your
hand is below your
waist.
• Massage your finger
from its base.
If needed, immediately
after lancing, gently
massage your finger from
its base until a drop of
blood is formed. Do not
press or squeeze the
finger.