What does Justen mean? Justen [justen] as a boys' name is of Latin derivation, and the meaning of Justen is just, upright, righteous. Justen is a version of Justin (Latin): respelling of Justus. ASSOCIATED WITH just. VARIANTS Justynâ¼, Justan, Justain.
Photo Credit baby image by Dron from Fotolia.com. An infant up to 3 months old has a normal body temperature range of 97 to 100.4 degrees Fahrenheit, 36 to 38 degrees Celsius, according to the American Academy of Pediatrics.Temperatures both higher and lower than this range are a cause for concern.hoto Credit baby image by Dron from Fotolia.com. An infant up to 3 months old has a normal body temperature range of 97 to 100.4 degrees Fahrenheit, 36 to 38 degrees Celsius, according to the American Academy of Pediatrics.
In babies and children older than 3 months, a fever is a temperature greater than 101.5Âº F. Call your doctor if your childâs temperature reaches 102.2Âº F or higher.Most fevers go away in a couple of days. Call your doctor if the fever lasts four days or more.n infants less than 2 months of age, a fever is any temperature over 100.4Âº F. Itâs also a concern if your newbornâs temperature is less than 96 F. For an abnormal temperature in your newborn, call your doctor or go to the urgent care clinic or emergency room â your newborn needs to be seen right away.