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Methylene blue test

What the risks are:

Risks associated with an angiocatheter are minor:

  • excessive bleeding
  • fainting or feeling lightheaded
  • hematoma (blood accumulating under the skin)
  • infection (a slight risk any time the skin is broken, but the chances of infection increase the longer the IV remains in the vein)
  • multiple punctures to locate veins

Special considerations:

Veins and arteries vary in size from one patient to another and from one side of the body to the other. Obtaining a blood sample from some people or inserting an IV may be more difficult in you or your child than in others.


Adam

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