Sun Sleep: Cause Of Central Sleep Apnea

Central sleep apnea is not the same as obstructive sleep apnea. Basically this covers all remaining types of csa that don t fall into the above categories.

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In other words the cause of this type of csa is unknown although it has the same effects repeated pauses in breathing effort and airflow as the other types of central sleep apnea causes outlined above.

Cause of central sleep apnea. Learn more about causes types risk factors symptoms diagnosis. Central sleep apnea may occur as a result of other conditions such as heart failure and stroke. Underlying health conditions cause most cases of central sleep apnea.

Though obstructive sleep apnea osa is much more common central sleep apnea csa is also an important condition to be aware of. With obstructive sleep apnea breathing stops and starts because the airway is narrowed or blocked. While sleep apnea is becoming a term that is more and more familiar among people in the united states it s less common that people realize that there are actually two main types of sleep apnea.

Treatments for central sleep apnea may involve treating existing conditions using a device to assist breathing or using supplemental oxygen. In central sleep apnea you repeatedly stop breathing while you sleep because your brain doesn t tell your muscles to breathe. Sleep experts report that the great majority of central apnea patients also experience obstructive sleep apnea although the csa may not be noted until the osa is treated.

Whereas osa is extremely common in the adult population central sleep apnea csa affects less than 10 of patients referred to sleep laboratories. Apnea comes from the greek and means no breath. During a central sleep apnea episode your brainstem doesn t tell your breathing muscles to function properly.

In some cases the sleeping csa patient displays not a periodic failure to breathe at all but a periodic shallow breathing or underbreathing that alternates with deep overbreathing a condition known as cheyne stokes breathing. Central sleep apnea which occurs when your brain doesn t send proper signals to the muscles that control breathing complex sleep apnea syndrome also known as treatment emergent central sleep apnea which occurs when someone has both obstructive sleep apnea and central sleep apnea. Though the cause is slightly different the outcome of central sleep apnea is the same.

As opposed to obstructive sleep apnea osa central sleep apnea is characterized by repetitive cessation of ventilation during sleep resulting from lack of ventilatory effort or drive to breathe. As such it is associated with drops in the oxygen levels of the blood. Sleeping at a high altitude also may cause central sleep apnea.

Idiopathic primary central sleep apnea. But a person can have both conditions such as with a medical problem called obesity hypoventilation syndrome.

You Ve Tried Going To Sleep Early So You Can Get Plenty Of Rest