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  2. Fingerstick - Wikipedia

    en.wikipedia.org/wiki/Fingerstick

    In medicine, some blood tests are conducted on capillary blood obtained by fingerstick (or fingerprick) (or, for neonates, by an analogous heelprick). The site, free of surface arterial flow, where the blood is to be collected is sterilized with a topical germicide, and the skin pierced with a sterile lancet. [1]

  3. Phlebotomy - Wikipedia

    en.wikipedia.org/wiki/Phlebotomy

    Phlebotomy is the process of making a puncture in a vein, usually in the arm, with a cannula for the purpose of drawing blood. [1] The procedure itself is known as a venipuncture , which is also used for intravenous therapy .

  4. Blood lancet - Wikipedia

    en.wikipedia.org/wiki/Blood_lancet

    A blood lancet, or simply lancet, is a small medical implement used for capillary blood sampling. A blood lancet, sometimes called a lance, is similar to a scalpel style lancet, but with a double-edged blade and a pointed end. It can even be a specialized type of sharp needle.

  5. Capillary - Wikipedia

    en.wikipedia.org/wiki/Capillary

    A capillary is a small blood vessel, from 5 to 10 micrometres in diameter, and is part of the microcirculation system. Capillaries are microvessels and the smallest blood vessels in the body. Capillaries are microvessels and the smallest blood vessels in the body.

  6. Venipuncture - Wikipedia

    en.wikipedia.org/wiki/Venipuncture

    In case repeated blood samples are required at short intervals, a maximum of 0.6 ml/kg/day or 1.0% of an animal's total blood volume can be removed every 24 hours. The estimated blood volume in adult animals is 55 to 70 ml/kg body weight. Care should be taken for older and obese animals.

  7. Bleeding - Wikipedia

    en.wikipedia.org/wiki/Bleeding

    Bleeding can occur internally, or externally either through a natural opening such as the mouth, nose, ear, urethra, vagina or anus, or through a puncture in the skin. Hypovolemia is a massive decrease in blood volume, and death by excessive loss of blood is referred to as exsanguination . [ 2 ]

  8. More Than Half of People with Diabetes Are Deficient in This ...

    www.aol.com/more-half-people-diabetes-deficient...

    More than 38 million Americans have diabetes, and between 90% and 95% of them have type 2 diabetes. While most are adults over the age of 45, an increasing number of children and teens are also ...

  9. Bruise - Wikipedia

    en.wikipedia.org/wiki/Bruise

    The damaged capillary endothelium releases endothelin, a hormone that causes narrowing of the blood vessel to minimize bleeding. As the endothelium is destroyed, the underlying von Willebrand factor is exposed and initiates coagulation , which creates a temporary clot to plug the wound and eventually leads to restoration of normal tissue.