What are some precautions to observe when taking a client’s temperature?
Several precautions are appropriate when taking a client’s temperature: (1) Do not take a cardiovascular client’s temperature rectally to prevent stimulating a rectal temperature. (2) Hot or cold fluids and smoking may alter the client’s temperature. (3) Shake down glass thermometers to avoid false high readings. (4) Leave glass oral and rectal thermometers in place three to five minutes to improve accuracy. For axillary temperatures, leave six to eight minutes. (5) Observe good aseptic techniques and use disposable sheaths while handling thermometers, and wash your hands thoroughly when done to prevent the spread of microorganisms. (6) Instruct clients to take a deep breathe before you insert a rectal temperature to relax the anal sphincter. (7) When using a tympanic thermometer, store it in the device provided to protect the probe and to restore batteries.
