hi..sir...my bro is 13 years old........and he is having high fever in day and night ...........after taking medicine..he gets fine but after sometimes again he is having high fever...we have talk to doctor and they also dont undrstand.its from last 9 days.....and he is gettng red rashes on his face
Hello, It is unusual for a teenager to have fever every day for more than 2-4 days. He should be seen by another doctor. Some possibilities include regular viruses for which reassurance can be given - that will resolve with time. For instance, mononucleosis can cause this. But other things need to be checked - for instance COVID, malaria, Kawasaki's syn Chat Doctor.  Hope I have answered your question. Let me know if I can assist you further.