Normal infant temperature

Infants’ body temperature is measured in different ways. It can be taken orally or rectally. The normal temperature when measured from the mouth is estimated at 37 degrees Celsius, and 37.5 when measured rectally. An infant’s temperature is considered elevated if measured orally and found to be higher than 37.5°C, or higher than 38°C when measured rectally.[1]

How to take a baby’s temperature

Measuring a child’s temperature rectally is the most accurate method, especially for infants under three months of age, and at an older age, the temperature can be measured orally, preferably using a digital thermometer, and avoiding the use of a mercury thermometer. Because mercury is toxic and may be dangerous to health.[1]

Rectal temperature measurement

The temperature of the infant is taken through the anus, by placing the child on his stomach, then smearing the tip of the thermometer with Vaseline, inserting it by 1.27 cm, and waiting until the thermometer makes a sound, after which it is removed and the apparent reading is taken.[1]

Oral temperature measurement

To take a child’s temperature orally, the end of the thermometer is placed under the tongue, toward the back of the mouth, preferably with the child’s lips closed. When the thermometer makes a sound, it is removed and the digital reading checked.[1]

Offer to see a doctor

According to the American Academy of Pediatrics, a doctor should be contacted when the following symptoms of a high temperature in infants are accompanied:[2]

  • If an infant is less than three months old and has a high temperature, it is considered an emergency situation that requires immediate medical attention.
  • If the infant is completely lethargic and unresponsive.
  • If he has trouble breathing or eating.
  • If he has a rash.
  • If he has signs of dehydration, such as: dry mouth, dry or poorly wet diapers, no tears with crying, or a sunken soft spot on the head.
  • If he has a seizure.

Treatment of hyperthermia in infants

High temperature in infants is a natural reaction to the body’s defense against bacteria and viruses that may infect it, and researchers indicate that high temperature may help the body fight infection more effectively, so if high temperature does not affect the child’s behavior, there is no need To treat it, only breastfeeding or formula milk can be increased to prevent dehydration, but if the temperature of the infant is very high, he will show signs of illness, and the inability to eat, drink or sleep, in this case drug therapy is resorted to, and the following medicines can be used To treat a child’s fever, according to the doctor’s instructions and instructions:[3]

  • Acetaminophen: The dose of acetaminophen is determined by the weight of the child, and it is taken every four hours, up to five times a day.
  • Ibuprofen: Ibuprofen is taken every six hours, up to four times a day, but it should be noted that ibuprofen is not given to infants under 6 months of age, or to those who are dehydrated, or who have persistent vomiting.

the reviewer

  1. ^ a b c c “Fever in Infants and Children”,, 4-1-2014, Retrieved 9-13-2018. Edited.
  2. ↑ Amita Shroff (9-15-2016), “Fever in Babies”,, Retrieved 9-13-2018. Edited.
  3. ↑ “Fever in babies”,, Retrieved 9-13-2018. Edited.

high temperature in infants

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