![Research Shows That Average Normal Body Temperature Is Decreasing and No Longer 98.6 Degrees Fahrenheit - Thailand Medical News Research Shows That Average Normal Body Temperature Is Decreasing and No Longer 98.6 Degrees Fahrenheit - Thailand Medical News](https://www.thailandmedical.news/uploads/editor/files/Body-Temperature-Decreasing.png)
Research Shows That Average Normal Body Temperature Is Decreasing and No Longer 98.6 Degrees Fahrenheit - Thailand Medical News
![Research suggests the average American's body temperature has decreased by 0.6 °C over the last 150 years. What is the mechanism behind this? Research suggests the average American's body temperature has decreased by 0.6 °C over the last 150 years. What is the mechanism behind this?](https://iiif.elifesciences.org/lax/49555%2Felife-49555-fig1-v2.tif/full/1500,/0/default.jpg)
Research suggests the average American's body temperature has decreased by 0.6 °C over the last 150 years. What is the mechanism behind this?
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