Fever is a common clinical symptom that can occur in all seasons, especially in the summer after getting cold or in winter when you do not pay attention to adding clothes to keep warm, it is easy to catch a cold and fever. When adults have a fever, they can take the following methods to reduce fever: 1, drink ginger sugar water: ginger sliced or chopped with brown sugar, put the right amount of water to boil, drink while hot, do not overexert yourself during the fever, ensure sufficient sleep, sweating can relieve the condition, in the beginning when the fever is not serious, as an effective method to reduce fever. 2, drink more warm water: during a cold fever should drink more warm water to speed up metabolism, while replenishing the body’s need for water, can relieve the condition, the virus out of the body. 3, physical cooling: you can soak a towel in warm water, wring it out and wipe the body, especially the forehead, armpits, palms, feet and other parts, can reduce the body surface temperature and shorten the fever time. 4.Take fever-reducing drugs: When an adult has a fever close to or over 38.5℃, he should take fever-reducing drugs or take fever-reducing shots in time, do not delay, do not use antibiotics indiscriminately or self-medicate.