Newborns injected with a lot of blood, mainly pay attention to local bleeding as well as disinfection, if necessary, go to the hospital for examination.
Newborns injected with a lot of blood, may be due to the vaccination, the needle pick broken subcutaneous capillaries caused by the injection, but also may be due to the injection of cotton swabs pressed for too short a time caused by the general effect is not very big, you can use a new cotton swabs on the injection site for pressure, in the pressure after 3 ~ 5 minutes most can stop bleeding.
However, if the bleeding is more, it may lead to infection of the injection site, use iodine povidone to disinfect the local area and press the disinfected cotton swab.
If a newborn bleeds for a long time after vaccination, it may be caused by a disease, such as blood system diseases, and you need to go to the hospital in time for examination to clarify the cause of the disease and then targeted treatment.