Vitamin K

Vitamin K is routinely administered to newborns by intramuscular injection shortly after birth.  The theory behind this is that the newborn has a naturally low level of Vitamin K.  Since Vitamin K is responsible for clotting, it has become routine to administer a shot to boost the newborn's ability to clot.  This practice is not without controversy.  If newborn's needed a 'normal' level of vitamin K, would every newborn be born with a 'low' level?  Are there benefits to this 'low' level?  What are the risks associated with altering the normal physiology of the newborn?  Below are links to information regarding the routine administration of Vitamin K. 

AAP's 2003 position paper on Vitamin K http://aappolicy.aappublications.org/cgi/content/full/pediatrics;112/1/191

Vaccination Information Service 2003  http://www.vaccination.inoz.com/VitaminK.html  
There is a great 'links' tab on this site.  The information is very complete.

Women's Health Information    Vitamin K for Newborns

Routine administration of vitamin K to newborns

To Inject or Not

Vitamin K for Newborns

HOME