How does this medication work? What will it do for me? Acetaminophen belongs to a group of medicines called analgesics (pain relievers) and antipyretics (fever reducers). It works quickly to relieve pain caused by conditions such as headache and osteoarthritis, and to reduce fever caused by infection.
  the average temperature for a pregnant woman is 0.5 to 1.5 degrees higher than her normal body temp. so, if your normal is 98.6, your pregnancy temp could be 99.1-100.1.â¦ hope this helps. + 40 others found this useful. the average temperature for a pregnant woman is 0.5 to 1.5 degrees higher than her normal body temp. so, if your normal is 98.6, your pregnancy temp could be 99.1-100.1. â¦ hope this helps. + 40 others found this useful.
Pregnancy Fever- High Body Temperature when Pregnant. The main concern regarding fever in pregnancy is if and how it can harm the baby. Although a high body temperature for a prolonged period of time in a pregnant woman could potentially affect the baby, there are a lot of other considerations which have to be taken into account.