Any body temperature above 102.5 degrees Fahrenheit is considered a high fever, says MedicaLook. Fevers that reach 107 F or higher are exceptionally dangerous, because the majority of humans cannot survive such high inte... More »

According to Mayo Clinic, any body temperature above 103 degrees Fahrenheit can be dangerous, and according to the National Institutes of Health, a dangerously low body temperature, otherwise known as hypothermia, occurs... More »

www.reference.com Health Medical Ranges & Levels

According to WebMD, a high body temperature for an adult is an oral temperature over 100 degrees Fahrenheit or a rectal or ear temperature over 101 degrees Fahrenheit. A high body temperature is referred to as a fever. More »

Any temperature over the normal body temperature of 98.6 degrees Fahrenheit is considered to be a fever, according to WebMD. However, in medicine any temperature over 100.4 F is considered to be a fever. More »

To treat high fever in children who are between 2 and 17 years and whose temperature is over 102 Fahrenheit, give them acetaminophen or ibuprofen, explains Mayo Clinic. Ensure that you read the label carefully for the co... More »

www.reference.com Health Conditions & Diseases Cold & Flu

A fever is defined as any body temperature that is above the normal temperature of 98.6 F , or 37 C. The reading for adults is not considered significant until it goes over 100.4 F, or 38 C, according to MedicineNet. More »

The normal body temperature for adults is between 97.6 and 99.6 degrees Fahrenheit, so anything below 97.6 degrees is considered low, according to WebMD. Since hormones play a significant role in body temperatures, what ... More »