Know also that when an adult has a fever of 103 degrees F or higher, they will generally look sick. To treat an adult fever ...

A fever reducer can also bring down a high body temperature. ... and Advil (ibuprofen) can reduce a fever in children and adults. Typically, ... 9 Ways To Stop a Cold When You Start Feeling Sick.

Cool your fever. Adults and older children can use a cold ... Children older than 3 months who have a fever of 100.4 or higher for more than three days or who are ill and acting sick by being ...