Puncture Sites choosing the right one

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Collecting capillary blood

Capillary blood samples are generally taken from one fingertip using a sharp and pointed needle.

Optimal puncture sites

Choose middle, ring or little finger of the non-dominant hand.

Puncture at the fingertip, slightly off-center as circled in green.
Note: A single drop of blood is enough.

Frequent punctures of the fingertips require good skin care!