Pleurisy with a small amount of fluid resulting in high fever needs to be actively cooled down at the same time to control the inflammation, you can choose physical cooling, drug cooling and antibiotics to control the inflammation. 1. Cooling: Physical cooling such as cold towel or warm water wiping the body to lower the body temperature, when physical cooling is ineffective, you can take ibuprofen, acetaminophen and other drugs to lower the body temperature. 2. Control inflammation: Since high fever is caused by a small amount of fluid in pleurisy, it is necessary to actively control inflammation to promote the absorption of fluid to improve the symptoms, and the antibiotics that can be chosen include doxycycline, ceftriaxone, clindamycin and so on. Due to individual differences, the drug needs to be used under the guidance of a doctor, the emergence of adverse reactions recommend timely medical attention, drug allergy is prohibited, cephalosporins are prohibited during the use of alcohol.