Author

Isabella Sandoval Page 2

At a hospital sleep disorders center in Hanover, New Hampshire, Isabella Sandoval worked as a sleep technologist before becoming a registered nurse coordinating patient care. She now writes on the health team at Biology Insights, covering sleep medicine. Sandoval earned her nursing degree from North Dakota State University and continues to pick up occasional clinical shifts.

How Accurate Is a Home Sleep Study for Sleep Apnea?
How Many Hours of Sleep Do You Need for a Sleep Study?
What Not to Do Before a Sleep Study?
What Is a Titration Sleep Study and Why Is It Needed?
What Happens at a Sleep Study Consultation?
Where Are Sleep Studies Done? In-Lab vs. At-Home Options
What Is the Arousal Index in a Sleep Study?
What Is a Split Night Sleep Study? Procedure & Results
How to Prepare for a Sleep Study at Home
How Accurate Are Home Sleep Studies?
What Are Normal Sleep Study Results?
What Are EEG Sleep Waves and Why Do They Matter?
EEG Sleep Stages: A Journey Through the Nightly Mind
Is a Home Sleep Study Accurate for Sleep Apnea?
Sleep Deprivation Test: Purpose, Procedure, and Results