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How Does my Weight Affect my Sleep Apnea?

overweight man with sleep apnea maskIf you’re overweight, you’re more likely to develop sleep apnea, which can make you feel sleepy, anxious and depressed. This may make you tempted to eat more, which can make further the connection between being overweight and sleep apnea.

In this blog, the board-certified sleep doctors at eos sleep explain more about how being overweight and sleep apnea are linked.

What is sleep apnea?

Sleep apnea is a common sleep disorder that often goes undiagnosed. It’s characterized by pauses in breathing as you sleep, occurring 30 or more times an hour and lasting from a few seconds to minutes each.

In addition to disrupting your natural sleep cycle and leaving you feeling fatigued in the morning, sleep apnea can cause symptoms that include the following:

  • Loud chronic snoring
  • Gasping, choking, or snorting sounds as you sleep
  • Irritability
  • Depression
  • Difficulty focusing and remembering
  • Morning headaches
  • Increased risk of developing heart disease, type 2 diabetes, and other chronic diseases

How does excess weight affect sleep apnea?

The most common type of sleep apnea, obstructive sleep apnea (OSA), is caused when your airway collapses or is blocked as you sleep. This causes pauses in your breathing as well as snoring, which happens when air squeezes past the blockages.

Although anyone can have obstructive sleep apnea, it’s more common in people who are overweight. Especially if you’re carrying weight in your trunk and neck area, your airway may be narrowed and tissues and organs can swell. This reduces the room where oxygen can travel.

Being overweight and sleep apnea are also linked because if you have sleep apnea, it increases your risk of becoming obese. When you’re deprived of sleep, your body can have higher levels of a hormone (ghrelin) that increases appetite and lower levels of another hormone (leptin) that sends a signal to the brain that you’re full and satisfied.

Sleep apnea can also affect the way your body uses insulin. This hormone moves glucose (sugar) out of the blood and into your cells, where it’s converted into energy. When you don’t sleep well, your cells block this effort, which can increase your risk of gaining weight and developing type 2 diabetes.

What are the treatment options?

A sleep study may be performed to confirm the presence of sleep apnea. Once a diagnosis is made, the following are some common treatment options:

  • Losing excess weight: If you have sleep apnea and need to lose weight, taking action in one area can help improve the other. Losing excess weight can help improve your sleep apnea symptoms, and improving your sleep apnea symptoms can also help you lose extra weight.
  • CPAP machine – A continuous positive airway pressure machine delivers a constant steady stream of air through a hose and mask to help keep your airway open.
  • Oral appliance – Worn only at night, custom devices are similar to sports mouth guards. They help prevent your tongue and soft palate from collapsing in the back of the throat and blocking your airway.

If your sleep apnea hasn’t improved enough after using conservative treatments, are procedure may be recommended to correct its underlying cause.

Options include the following:

If you’re overweight and are experiencing symptoms of sleep apnea such as chronic snoring and excessive sleepiness, make an appointment today for an evaluation at eos sleep. We offer the latest minimally invasive techniques for treating sleep apnea and will help you get back to sleeping and feeling better. In addition, we’ll answer any questions you have about being overweight and sleep apnea so you can have improvement with both issues.

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