![98,6? F: Ideal Body Temperature as the Secret to Optimum Health by Uwe Karst?dt (2015-02-04): Uwe Karst?dt: Amazon.com: Books 98,6? F: Ideal Body Temperature as the Secret to Optimum Health by Uwe Karst?dt (2015-02-04): Uwe Karst?dt: Amazon.com: Books](https://m.media-amazon.com/images/I/51nITwZrXiL._AC_UF1000,1000_QL80_.jpg)
98,6? F: Ideal Body Temperature as the Secret to Optimum Health by Uwe Karst?dt (2015-02-04): Uwe Karst?dt: Amazon.com: Books
![Vecteur Stock a thermometer with a normal temperature of 36.6 and increased to 37.5. medical thermometer for measuring body temperature. color drawing by hand. poster, banner, print, icon. | Adobe Stock Vecteur Stock a thermometer with a normal temperature of 36.6 and increased to 37.5. medical thermometer for measuring body temperature. color drawing by hand. poster, banner, print, icon. | Adobe Stock](https://as2.ftcdn.net/v2/jpg/03/31/71/65/1000_F_331716563_z4KJlJd3tG0NRGLLpf1tPKyG5ASiQQHF.jpg)
Vecteur Stock a thermometer with a normal temperature of 36.6 and increased to 37.5. medical thermometer for measuring body temperature. color drawing by hand. poster, banner, print, icon. | Adobe Stock
![BBC News (World) on X: "A normal body temperature is 37C (98.6F), but can vary through the day and the menstrual cycle Anything above 38C (100.4F) is considered high Temperatures can be BBC News (World) on X: "A normal body temperature is 37C (98.6F), but can vary through the day and the menstrual cycle Anything above 38C (100.4F) is considered high Temperatures can be](https://pbs.twimg.com/media/EaJdrheXkAIXS_x.jpg)