6 years old after playing DPT vaccine arm swelling with hard lumps should be based on the specific situation to take specific measures, such as observation of local observation, cold or wet compresses, medical care.
1. Local observation: observe the symptoms of the child’s arm, if the child’s arm is not a large diameter of the swelling and hard lumps, parents do not need to be overly nervous, this is a normal reaction after the vaccine, usually two or three days can subside, do not need special treatment.
2. Cold or wet compresses: If the swelling area is relatively large, you can use cold compresses to reduce swelling, you can also use magnesium sulfate wet compresses.
3. Seek medical attention: If the diameter of the swelling and hard lumps is obviously enlarged, and the temperature of the skin is also elevated, and there is a fluctuating sensation when touching. It is possible that the vaccination site is infected, and you need to consult with the vaccination department and go to the hospital in time.
If your child develops swelling and hard lumps on the arm after vaccination, parents are advised to take their children to the doctor in time and treat them under the doctor’s guidance. Drugs need to be used under the guidance of a professional physician, and should not be used arbitrarily on their own.