Patients close their mouth when taking their temperature primarily to ensure an accurate reading. Closing the mouth helps to create a stable environment for the thermometer, preventing external air from affecting the measurement. Additionally, it minimizes movement and allows for a consistent and reliable temperature reading when using oral thermometers.
Contraindications for oral temperature measurement include recent ingestion of hot or cold beverages, respiratory conditions affecting the mouth, and patients who are unable to close their mouths properly.
Put a thermometer under your tongue and close your mouth tightly.
It is taking in plankton for food or water for air in its gills
The best way to take a patient's temperature when they are alert is to use an oral thermometer. Instruct the patient to place the thermometer under their tongue and close their mouth for a few minutes until the reading stabilizes. This method provides an accurate and reliable measurement of body temperature. Ensure that the thermometer is properly sanitized before and after use.
Candida may cause mouth infections in people with reduced immune function, or in patients taking certain antibiotics.
under the tongue to the side of the mouth
under the tongue to the side of the mouth
Axilla (The Armpit)Rectal (Anus)Tympanic (Ear)Be mindful of taking someones temperature where there is an infection.E.g.: Ear infection, Diarrhoea
Three ways of taking a vital temperature are using a digital thermometer orally, using a tympanic thermometer in the ear, or using a temporal artery thermometer on the forehead.
Saliva ejectors use a low pressure suction. If the patient closes on the suction, there may be enough back pressure to allow fluid to travel from the dental line into the patients mouth. Fluid from the dental line is potentially contaminated with biofilms as well as the saliva from other patients
Taking the rectal temperature of an adult is necessary in certain medical situations because it provides the most accurate measurement of core body temperature. This method is particularly useful in cases of fever, hypothermia, or when precise temperature readings are needed for critical care assessments. Rectal measurements can be more reliable than oral or axillary temperatures, especially in patients who are unable to hold a thermometer in their mouth or who have conditions affecting their oral temperature.
The mouth is a convenient and reliable site for checking body temperature because it is easily accessible and close to the body's core. Placing the thermometer under the tongue allows it to accurately measure the core body temperature, which reflects the body's overall temperature more accurately than other sites such as the armpit.