What is a fever?

A fever is a higher-than-ordinary internal heat level. It’s an indication of your body’s normal battle against contamination.

For grown-ups, a fever is the point at which your temperature is higher than 100.4°F.
For youngsters, a fever is the point at which their temperature is higher than 100.4°F (estimated rectally); 99.5°F (estimated orally); or 99°F (estimated under the arm).
The typical internal heat level is 98.6° Fahrenheit (or 37° Celsius). At the point when you or your kid’s temperature climbs a couple of degrees better than average, it’s an indication that the body is solid and battling disease. As a rule, that is something worth being thankful for. Dr.Mohamed Aswad

Be that as it may, when a fever transcends 102°F it ought to be treated at home and, if essential, by your medical care supplier in the event that the fever doesn’t go down following a couple of days.