Obstructive Sleep Apnea is the most common type of sleep apnea and is a result of obstruction, collapse or blockage of the upper airway in the nose and throat. This obstruction leads to multiple pauses in breathing while you are asleep, causes a significant disruption in sleep, and is a leading cause of daytime sleepiness. Obstructive Sleep Apnea is frequently undiagnosed and can affect both children and adults. Untreated obstructive sleep apnea can cause high blood pressure, heart disease, lung disease, strokes, and premature death.

Symptoms and Signs:

• Excessive daytime sleepiness
• Restless sleep or difficulty sleeping
• Loud snoring
• Observed stoppage of breathing while asleep (Apnea)
• Morning headaches
• Mood changes
• Falling asleep during the day while sitting or driving
• Difficulty with memory
• High blood pressure

Diagnosis
Overnight sleep study (Polysomnogram): This is the “Gold Standard” and classic way to test for obstructive sleep apnea.

• Monitor stages of sleep, breathing patterns, oxygen levels in the blood, heart rhythms, and limb movements.
• Conducted overnight in a sleep center.
• Comfort of your own private room.

In-Home sleep study: Monitors the most essential aspects of sleep to diagnose obstructive sleep apnea. We provide In-home sleep studies using the WatchPAT™ device

• Convenient in home testing for obstructive sleep apnea using a simple device like a small watch, probe on your finger, and sticky pad on your chest.

STOP-Bang Sleep Apnea Questionnaire:

• A simple screening tool to determine your risk for having Obstructive Sleep Apnea. (Chung F et al. Anesthesiology 2008; 108: 812-821)
• To complete the questionnaire click on the following link “www.stopbang.ca/osa/screening.php”.
  
  

Treatment for Obstructive Sleep Apnea (OSA):

• CPAP (continuous positive airway pressure): These devices will treat your OSA and usually eliminate snoring.
• Surgery: The most common surgery performed to treat Obstructive Sleep Apnea is Uvulopalatopharyngoplasy (UPPP). Nasal surgery and surgery in the face and neck are other options.
• Oral Appliance Therapy: These devices are used to treat patients with mild to moderate OSA. Oral appliances hold the lower jaw forward, keep the airway open, and prevent the tongue from blocking the airway. Oral appliances usually reduce or eliminate snoring.
• Lifestyle Changes:
  • Avoid alcohol, sedatives, sleeping pills, medications that relax the central nervous system
  • Sleep on your sides and avoid sleeping on your back
  • Maintain a healthy weight
  • Quit smoking