ApneaSeal

WHAT IS SLEEP APNEA?

WHAT IS OBSTRUCTIVE SLEEP APNEA?

Obstructive Sleep Apnea (OSA) is the most common type of sleep apnea and is caused by obstruction of the upper airway. It is a condition in which a person stops breathing repeatedly through the night due to obstruction and/or collapse of the upper airway causing the person to waken to breathe. This is called an apnea event. Sleep patterns are disrupted, resulting in excessive sleepiness, irritability or fatigue during the day.

An individual with OSA is usually unaware of breathing difficulties and apnea events, even upon awakening due to an apnea. It is usually identified by others witnessing the individual during an apnea event or is suspected due to effects on the body.

WHAT CAUSES THE AIRWAY TO CLOSE DURING SLEEP?

The airway at the throat is composed of walls of soft tissue which can collapse due to extra tissue in the back of the airway, such as large tonsils, a decrease in the tone of the muscles that hold the airway open, or due to the tongue falling back and closing off the airway. As we get older our muscles lose tone and when we are relaxed often after a consuming alcoholic drinks the events can be increased.

HOW COMMON IS OSA?

According to Snore Australia, Health Sleep Solutions and many market data reports, OSA is more common in males than in females and becomes more common with age largely affecting those over 60. In Australia OSA affects more than 1 million people of which around 9% are women and 25% are men. The prevalence of OSA is continuing to grow largely due to the ageing population and the ‘obesity epidemic’. Report show that globally it is estimated that over 100 million people suffer from a sleep disorder with over 90% of them currently untreated (America Academy of Sleep Medicine, 2014).

WHAT DEGREES OF SEVERITY OCCUR WITH OSA?

The Apnea Hypopnea Index (AHI) is the number of apnea or hypopnea episodes recorded during the study per hour of sleep. The AHI and oxygen desaturation levels are used to indicate the severity of OSA. The results of AHI are usually expressed as the number of events per hour and based on the AHI are classified as follows:

None/Minimal: AHI

Mild: AHI ≥ 5, but

Moderate: AHI ≥ 15, but

Severe: AHI ≥ 30 per hour

This means that a person suffering from severe OSA with as many 50-60 events can be woken from sleep up to every minute during the night.

WHAT ARE THE SYMPTOMS OF OSA?

The main night time symptoms of OSA are:

  • Loud snoring
  • Cessation in breathing accompanied with gasping episodes when sleeping
  • Restless sleep

Cessation in breathing accompanied with gasping episodes when sleeping

The main day time symptoms of OSA are:

  • Morning headaches
  • Waking up tired
  • Irritability

HOW CAN OSA BE TREATED?

There are a number of different ways OSA sufferers can alleviate the situation. One of the most common methods is to use a CPAP machine when sleeping. CPAP stands for Continuous Positive Airway Pressure, and a CPAP machine blows a controlled stream of air by way of a mask strapped to the patient’s head. The CPAP mask comes in many different forms, most commonly in a full face, nasal or nasal pillow configuration. Unfortunately CPAP machines can be quite intrusive and challenging for a lot of people. ApneaSeal is dedicated to improving the CPAP machine user’s experience, by providing a the ApneaSeal customised 3D printed CPAP mask that provides an excellent seal and greater flexibility.

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COVID-19 TRADING UPDATE

In line with NSW government directives, ApneaSeal have put a number of measures in place to protect employees and customers. ApneaSeal production remains operational, however, there is the potential for a few days’ additional delay due to restrictions and busy delivery services. Whilst most states recognise the importance of fulfilling essential services such as CPAP medical devices, and as each state has its own Covid-19 requirements, it will be prudent to check your local regulations and local ApneaSeal dealer for the latest information before visiting.