There are many causes of burning and redness on the face, and they are mainly dealt with according to what causes them. If the face is hot and red due to congestion after strenuous exercise, the symptoms can be relieved by drinking more water and resting in a cool, ventilated place for a while. If the sunburn is caused by exposure to the hot sun or accidental burns, it is recommended that ice towels be applied to the face, and burn cream can be applied to relieve the symptoms. For high fever caused by the face hot, red, especially when the body temperature reaches 39 ℃, or even 40 ℃ or more, it is easy to appear this symptom, in addition to recommend drinking more water, but also actively take non-steroidal antipyretic analgesics to reduce fever, you can take ibuprofen, acetaminophen, etc.. It is also necessary to actively give treatment for the cause of high fever to control the body temperature, and the symptoms can be relieved.