Campbell & Gandhi (2016) suggested define the neonatal core temperature between 36.0C to 36.5 ºC is a mild hypothermia, core temperature is vital organs such as the brain, heart temperature, it is measured internally in the rectum or oesophagus (Kent, 2016; Sgro, Campbell, & Gandhi, 2016) between 32.0°C to 35.9°C is moderate hypothermia and severe hypothermia is