Benefits Of Using A Pulse Oximeter

Assess Sleep Apnea Patients

In sleep apnea, patients stop breathing for a few seconds several times during the sleep cycle. Signs of this condition can include gasping for air, loud snoring, and a reduction in or the absence of breath sounds for a few moments. Sleep apnea is more common among smokers and individuals who are obese. The condition may cause patients to have a dry mouth, feel excessively tired during the day, and experience reduced motor skills and attention. Patients will undergo a sleep study to diagnose sleep apnea. During this study, patients will sleep overnight at a healthcare facility while wearing monitoring devices. Electrocardiogram, blood pressure, and oxygen saturation readings will all be continuously monitored during the sleep study to assess sleep apnea patients. Pulse oximetry readings will register a drop in oxygen levels when patients stop breathing. Patients who have sleep apnea often use a CPAP machine overnight to help the airway remain open. Sleep apnea patients may be advised to wear a pulse oximeter with a recording function at home overnight. The readings can help determine the effectiveness of prescribed treatments.

Learn more about the major benefits of using a pulse oximeter now.