Vitamin K Injection Newborn Dose
Prophylaxis and therapy of hemorrhagic disease of the newborn when caused by deficiency or interference with vitamin k activity.
Vitamin k injection newborn dose. 0 5 to 1 mg im once within one hour of birth. 0 5 to 1 mg im once within one hour of birth use. Prevention of vitamin k deficiency bleeding. Newborns are at risk for vitamin k deficiency bleeding vkdb caused by inadequate prenatal storage and deficiency of vitamin k in breast milk.
Giving vitamin k by injection provides the best protection for your baby. It s also more effective for preventing hdn. Treatment of hemorrhagic disease of the newborn empiric administration of vitamin k1 should not replace proper laboratory evaluation of the coagulation. Other forms of vitamin k eg menadione are not effective in these settings.
Current scientific data suggest that single or repeated doses of oral po vitamin k are less effective than im. Systematic review of evidence to date suggests that a single intramuscular im injection of vitamin k at birth effectively prevents vkdb. If initial doses do not reverse coagulopathy higher doses are not likely to have any effect. Efficacy of different multiple oral dose schedules of vitamin k.
For prevention of bleeding in newborns. Inefective in hereditary. Time of onset depends on rate of synthesis of clotting factors. Usual pediatric dose for hypoprothrombinemia prophylaxis.
The dose may be repeated if needed. Giving vitamin k by mouth orally does not provide as much protection for your baby and they will need to have 2 more doses over a period of weeks. Vitamin k prophylaxis and childhood cancer. Only vitamin k1 ie phytonadione should be used.
Usual pediatric dose for vitamin k deficiency. The usual dose is 0 5 to 1 mg injected into a muscle or under the skin right after delivery. A single intramuscular dose of vitamin k1 injection 0 5 to 1 mg within one hour of birth is recommended. Ross ja davies sm.
The dose may be repeated after six to eight hours if needed. Adults and teenagers the usual dose is 2 5 to 25 mg rarely up to 50 mg injected under the skin. The american academy of pediatrics recommends that vitamin k1 be given to the newborn. Controversies concerning vitamin k and the newborn.
For formula fed neonates without risk of haemorrhage a 2 mg oral dose of vitamin k at birth followed by a second 2 mg oral dose between day 2 and 7 is probably sufficient to prevent vkdb. Cornelissen m et al.