Became known why doctors take blood from the ring finger

the collection of blood by puncture of the ring finger — not a whim of the health workers. This place is chosen based on considerations of containment of introduction of an infection into organism, in particular such heavy as blood poisoning.

As explained by Yandex News, the infection can cause any damage to the skin. Limbs are the most vulnerable places for further infection, but to localize it in them “the easiest way”, not to mention separate finger.

Doctors also take into account that the faster the wound heals just on the ring. Besides, damage nurse is unlikely to cause temporary disability, because this finger is almost “the most hours” on the five.

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