The local redness and swelling of the baby after vaccination is mainly considered to be related to vaccine reaction, improper operation and local infection, which can be treated by strengthening observation, ice treatment and medication in time.
1. Vaccine reaction: after vaccination, it may cause low fever, fatigue and redness and swelling at the place of vaccination and other adverse reactions, which is a common vaccine reaction, and can be strengthened observation, and in most cases, it will gradually disappear within two or three days. If the symptoms persist, it is recommended to consult a doctor in time.
2. Improper operation: improper handling during vaccination may lead to local tissue damage and local swelling. In this case, you can use ice packs to apply local ice packs, which can effectively relieve pain, swelling and other symptoms.
3. Localized infection: after inoculation is not good local cleaning, resulting in inoculation of pathogens, can also cause local redness and swelling. For this symptom, according to the pathogen of infection, follow the doctor’s instructions to apply erythromycin ointment and other drugs for treatment. Rash, tingling and other adverse reactions after the use of medication, should stop the drug to seek medical attention.
If your baby has adverse reactions such as localized redness and swelling after vaccination, you can seek medical help in time and follow the doctor’s instructions for appropriate treatment.