Sleep Study: A handy guide

Sleep studies, commonly known as Polysomnography, are essential diagnostic tools for identifying sleep disorders. Conducted overnight in sleep laboratories or at home, these studies are non-invasive and painless, tailored to individual needs, medical history, and specific symptoms.

What Happens During a Sleep Study?

A sleep study records various physiological parameters, including:

• Brain waves

• Oxygen levels in the blood

• Heart rate and breathing patterns

• Eye movements

• Sleep stages

• Leg movements

These recordings help diagnose sleep disorders, allowing for effective treatment.

Preparing for a Sleep Study

To ensure accurate results, follow these preparation tips:

• Avoid Caffeine and Alcohol: On the day of the test, steer clear of drinks and foods containing caffeine or alcohol. These substances can stimulate the brain, aggravating sleep disorder symptoms and skewing test results.

• Skip the Nap: Napping before the study is discouraged as it can interfere with falling asleep during the test.

What to Expect During the Study

During Polysomnography, non-invasive adhesive sensors will be placed on your scalp, temples, chest, and legs, connected to a computer to record your body activity throughout the night. A small clip will also be placed on your finger or ear to monitor blood oxygen levels. For home sleep studies, the equipment is slightly simpler but still effective.

While sleeping with this equipment may sound challenging, most patients find they can sleep comfortably. The data generated from the study provides definitive and detailed information, allowing for an accurate diagnosis and effective treatment plan.

At Somniawise, we ensure that your sleep study experience is as comfortable and informative as possible, paving the way for better sleep and improved health.