Hi,
Welcome to HCM,
Thanks for posting your query,
You should understand that is
fever is just a manifestation of some illness in the body commonly infection which could be viral ,bacterial or parasite like
malaria.
There are so many other causes.
You can use safe
antipyretic like
paracetamol and
cold sponging to bring fever down.
We must know the cause of fever and need to treat the cause, so that it is treated completely and not just suppressed because fever will come again and usually disease takes 3 to 5 days to recover.
Please make sure to visit a Physician and examination and proper investigation and treatment is given to her.
In fact mild to moderate rise in temperature our immunity works better to fight against infection.
Please keep her well hydrated by ensuring good intake of fluids like fruit juices,soups,and water and provide enough calories to avoid weakness.
Please take very good care of her.
Good Luck.
Dr. Akhilesh Dubey M.D.