FAQs

What is OSA?

Obstructive Sleep Apnea (OSA) is a sleep disorder characterized by repeated interruptions in breathing during sleep due to the relaxation of throat muscles. These interruptions can last for a few seconds to minutes and occur multiple times throughout the night.

What are the symptoms?

Common symptoms of OSA include loud snoring, excessive daytime sleepiness, difficulty staying asleep, morning headaches, dry mouth, and irritability. Some individuals may also experience difficulty concentrating and memory problems.

How is it diagnosed?

OSA is diagnosed through a combination of patient history, physical examination, and a sleep study. The sleep study, often conducted in a sleep clinic or at home with a portable device, monitors breathing patterns, oxygen levels, and other physiological data during sleep.

How is it treated?

Treatment options for OSA include Continuous Positive Airway Pressure (CPAP) therapy, oral appliances, and in some cases, surgical interventions. Oral appliances are a non-surgical alternative that repositions the jaw to keep the airway open.

What are the risks of untreated OSA?

Untreated OSA can lead to serious health complications such as high blood pressure, heart disease, stroke, diabetes, and metabolic syndrome. It can also contribute to daytime fatigue, reduced cognitive function, and an increased risk of accidents.

How common is OSA?

OSA is a common condition, affecting millions of people worldwide. It is estimated that about 1 in 5 adults has mild OSA, and 1 in 15 has moderate to severe OSA.

What causes snoring?

Snoring occurs when the flow of air through the mouth and nose is partially blocked during sleep, causing the soft tissues in the throat to vibrate. Common causes include nasal congestion, obesity, alcohol consumption, and relaxed throat muscles.

Is snoring normal?

Occasional snoring can be normal and often does not indicate a serious health issue. However, frequent or loud snoring, especially if accompanied by other symptoms of OSA, may indicate an underlying sleep disorder.

What are the risks of untreated snoring?

Untreated snoring, especially if it is a sign of OSA, can lead to similar risks as untreated sleep apnea, including cardiovascular problems, daytime sleepiness, and other health issues. Persistent snoring can also affect the quality of sleep for both the individual and their partner.

How do they work?

Oral appliances are custom-fit devices that reposition the lower jaw and tongue to keep the airway open during sleep. They are similar to sports mouthguards and serve as a non-invasive alternative to CPAP machines and surgery.

What are the advantages?

Advantages of oral appliances include:

• Custom-fit for maximum effectiveness and comfort
• Quiet and unobtrusive
• Portable and travel-friendly
• Non-invasive with no ongoing supply costs
• Covered by most medical insurances

What are the side effects?

Potential side effects of oral appliances may include mild discomfort, jaw soreness, dry mouth, or changes in bite alignment. These side effects are typically temporary and can often be managed with adjustments and regular follow-up visits.