Chills and shivers in the hands and feet after a fever, called chills, indicate that the condition has changed and is worse than before, which should be taken seriously. Need to drink more water, pay attention to rest, supplement vitamin C. If the body temperature exceeds 38.5 degrees, you can give indomethacin suppositories, or oral antipyretic and analgesic drugs such as ibuprofen and acetaminophen, which can play a fast role in reducing fever. You can also take oral Chinese medicine, such as Pudilan Anti-inflammatory Oral Liquid, Blue Scutellaria Oral Liquid and other drugs. If the fever is caused by a wind-cold cold, you can give Jingfang Defeated Poison San or Jingfang Dabao Tang plus or minus, which has the effect of pungent warming and relieving symptoms. If the fever is caused by wind-heat cold, Yin Qiao San can be given with addition or reduction, which has the effect of cooling the exterior of the body.