Oximeters for overnight Sleep Studies and Sleep Apnea with data recording and reporting capabilities. Conducting sleep studies using pulse oximeters that recorddata overnight can help detect sleep apnea. Using a pulse oximeter at home cankeep you comfortable instead of having to stay overnight at a sleep clinic.Dealing with your sleep apnea can help reduce snoring, but not acting can leadto increased risk of heart disease, stroke, high blood pressure, type 2diabetes, and cognitive issues, as well as daytime fatigue and accidents due todrowsiness.