Confirm that the newborn receives the vitamin K injection
Newborn vitamin K stores are low; deficiency can cause bleeding, with late cases often bleeding into the brain. In a setting without routine prophylaxis, incidence was 478 per 100,000 newborns; prevention was estimated to reduce it by more than 78.5%. Chinese hospitals routinely administer it, but confirm after home or nonstandard-facility birth.
What it takes
About RMB 0 to a few tens in China, usually included in delivery-admission charges.
What you may gain
Low neonatal stores can cause vitamin K deficiency bleeding, particularly intracranial bleeding in late-onset cases. A Belgian consensus recommends a single intramuscular 1- or 2-mg dose at birth. A Tashkent population of 42,000 newborns without systematic prophylaxis had incidence of 478 per 100,000; authors estimated a reduction exceeding 78.5% with prevention.
Context & considerations
The source describes this as routine in established Chinese hospitals. After home birth or birth elsewhere, explicitly confirm administration. Oral prevention is less effective than the intramuscular injection discussed here.
Research & references
Fiesack S, Smits A, Rayyan M, et al. (2021). Nutrients, 13(11), 4109. https://doi.org/10.3390/nu13114109; Tursunov D, Yoshida Y, Yrysov K, et al. (2018). Nagoya Journal of Medical Science, 80(1), 11. https://doi.org/10.18999/nagjms.80.1.11