Child probably has infection. It can be viral. Needs to be attended by Pediatrician. Early intervention can help to stop the disease from progressing to severe disease. Feeling pain , Redness of legs and hands are cause of concern. Needs evaluation
Next Steps
consult nearest pediatrician
Health Tips
Day of illness and response to treatment will determine how we can help the child recover early with less number of medicines. same disease presented late can affect number of days of treatment and whether child just needs just simple medicines or oral antibiotics or need admission and injectables.