What are the nursing considerations when using pulse oximetry on a patient?
Purpose
Assessment
Equipment
Procedure
Fig. 1: Select appropriate site with good tissue perfusion. Fig. 2: Attach sensor probe. Fig. 3: Connect sensor probe to pulse oximeter. Fig. 4: Check proper alignment of photosensors. Fig. 5: Select appropriate site with good tissue perfusion. Fig. 6: Read oxygen saturation from machine.
Lifespan ConsiderationsInfant and Child
Older Adult
Home Care Modifications
Collaboration and Delegation
What are the common considerations in using a pulse oximeter?Technical Considerations. Erroneous readings. Several situations can cause an erroneous SpO2 reading, especially with the use of transmission probes. ... . Delay in change. SpO2 readings in distal extremities may be delayed. ... . Forehead probes. Reflectance probes must be used on the forehead for reliable readings.. What method does a nurse use to consider a patient's level of oxygen saturation?THROUGH A NONINVASIVE sensor attached to the patient, a pulse oximeter measures pulse and oxygen saturation on hemoglobin (SpO 2). The normal SpO 2 range is 95% to 100%.
What factors would you take into account when selecting and using pulse oximetry sensors?To find the right pulse oximeter for your needs, consider these five factors:. 1) Physical Characteristics.. 2) Monitoring Duration.. 3) Movement of the Patient.. 4) Mitigating Cross-Contamination.. 5) Use of Certified Sensors.. What are some important nursing responsibilities associated with oxygen therapy?Nurses have a responsibility to ensure that oxygenation is optimised at pulmonary and cellular level as part of their duty of care to patients. This requires knowledge of respiratory and cardiac physiology, as well as selection of the appropriate equipment and delivery method for supplemental oxygen therapy.
|