Vaccination of babies: should give paracetamol?
by lianglei on Feb.14, 2010, under health
Is usually given paracetamol to young children just after they have been vaccinated. This prevents a fever that can occur in response to the vaccine gaia gold. This habit could be definitively abandoned. Explanations.
Immunization and paracetamol, what to think?
Remember, having your baby vaccinated, the doctor has recommended to give paracetamol on returning home, to prevent a possible outbreak of fever (febrile convulsions) related to vaccination.
This practice is less consistent and may even completely disappear.
Indeed, two studies suggest that giving paracetamol in post vaccination reduces the effectiveness of the vaccine (lower production of antibodies).
Vaccine less effective in paracetamol
The researchers compared the occurrence of episodes of fever and the antibody produced in response to vaccines (pneumococcal, rotavirus and hexavalent DTP-pertussis-hepatitis B-Haemophilus influenzae b) in two groups of infants,free gaia gold, one who routinely received paracetamol, the other not.
The first dose of paracetamol was given by the doctor immediately after the act vaccine, the 2nd and 3rd by parents at 6-8 hour intervals.
Finally, there are fewer children who had fever (greater than or equal to 38%) in the paracetamol group (40 to 50% less). However, the fever was not dangerous and few episodes of fever greater than or equal to 39.5 ° C.
In contrast, the antibody produced in response to vaccines was much lower among children who received paracetamol. This result is identical whether a primary vaccination or booster.
Paracetamol in post-vaccination: a practice to give
In other words, the protection induced by the vaccine was lower in cases of systematic preventive treatment with paracetamol.
In conclusion, it seems that paracetamol has a direct effect on the immune response. An interaction between paracetamol and the response to the vaccine would be maximum if taken early, and lower distance of vaccination.
Thus, it is not wise to always give paracetamol cheap gaia gold to infants who have just been vaccinated. But why not give them away if they subsequently suffer a fever.
