The first thing you need to do is to check the cause of the fever, and then you can treat the cause of the fever, which will help you to get rid of it.
The adult fever 37.5 degrees belongs to the low fever, can temporarily do not eat antipyretic medicine, antipyretic to physical antipyretic mainly, you can paste the cooling patch, drink water diligently, to help the body metabolism, help antipyretic, you can use a wet towel to wipe the chest, armpits, back, thighs and other parts of the body to help antipyretic.
At the same time, you can go to the hospital to do blood routine to check what is the cause of the infection, and treat the cause of the disease, if it is caused by bacterial infection can be treated with antibiotics, such as cefixime dispersible tablets.
If the fever is caused by tumor, surgery or radiotherapy is needed.
It is recommended to go to the hospital in time to do examination for fever, find out the cause and then treat under the guidance of the doctor.