Does Inflammation Cause Sleep Apnea?

Does Inflammation Cause Sleep Apnea?Inflammation is a sign of a body in stress. It is part of the body’s healing response to injury, and it occurs in response to infection. It also occurs when the body is experiencing stress related to hypopnea episodes during sleep apnea.

We know that people with sleep apnea experience high levels of inflammation. It’s been assumed that the inflammation is a result of sleep apnea, but now a new study suggests that inflammation may precede sleep apnea and may be an important trigger for the condition.

Inflammation and Sleep Apnea

Inflammation could easily contribute to a person’s risk of obstructive sleep apnea. Sleep apnea occurs when the airway closes during sleep.

Narrow airways are more likely to close during sleep. When your airway becomes inflamed, the walls of the throat expand, narrowing the airway considerable. This makes you more likely to snore or experience apneic episodes.

Inflammation before Sleep Apnea

This new study which claims that inflammation precedes and predicts sleep apnea was focused on 51 children and adolescents from age 5 to 12. Each child underwent baseline measurements, then had follow-up measurements 8 years later. For the baseline measurement, subjects had a sleep test to determine whether they had sleep apnea. They were given a full physical and had blood drawn to measure an indicator of inflammation known as C-reactive protein (CRP). At follow-up, subjects had all the same measurements done, with the addition of a measurement of subcutaneous and total fat.

The study’s insights focused mostly on the boys in the study. Measurements showed that boys developed more visceral (belly) fat during the study period. This was associated with a greater increase in CRP. And increases in CRP predicted the level of sleep apnea when they were adolescents.

Weight Loss Recommended for Children

These findings can dramatically influence our approach to treating sleep apnea, especially for children and teens. When children and teens develop sleep apnea, they are not usually prescribed CPAP or an oral appliance. It would be unreasonable to expect a child or teen to wear a CPAP machine or even put in an oral appliance every night before bed. It’s hard enough to get them to keep wearing their retainers if they have braces–a sleep apnea appliance would be a much bigger challenge.

Instead, children are typically recommended for sleep apnea surgery, which can remove obstructions from their airway to make it easier to breathe. But people with sleep apnea are at a higher risk for surgical complications. When you add in increasing concerns about the safety of anesthesia for teens and children, it may be best to prevent children from getting unnecessary surgery.

If we could encourage them to lose weight, instead, that would be a much better solution.

But what about adults? Should weight loss be recommended first? Weight loss is definitely part of the solution to sleep apnea, but metabolic disruptions associated with sleep apnea can make it hard to exercise and hard to lose weight. For adults, sleep apnea treatment is often recommended to help exercise and weight loss. This will help people get inflammation and sleep apnea under control.

If you are looking for sleep apnea treatment in the Detroit area, please call (248) 825-8277 today for an appointment with a sleep dentist at the Michigan Center for TMJ & Sleep Wellness in Troy.

By |October 26th, 2017|Sleep Apnea|
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