Hello,
Thanks for trusting Healthcaremgic!
I have gone through your query and I can understand your concerns.
Since his fever does not shown response to paracetamol(
Tylenol),it is better to seek medical care.
I suggest you to
consult a pediatrician and get the following things done:-
(1)-Do basic blood and urine investigation to look for a possible infection.
(2)-
Acetaminophen or
ibuprofen can be tried to decrease body temperature.
(3)-Do tepid sponging with tap water,it will help to decrease body temperature.
(4)-A temperature chart is needed to assess the progress.
(5)-A short course of antibiotics like
amoxicillin can be tried empirically in unresponsive cases.
(6)-You can use saline nasal drops for blocked nostrils.
Hope I have answered your query.
Regards.
Dr.Shinas