Obstructive Sleep Apnea Complications That Need To Be Aware Of

By on August 31, 2016

Obstructive Sleep Apnea in short known as OSA is a type sleep apnea in which complete or partial obstruction of airway in sleep is caused by upper airway. This is common type of sleep apnea found.

An OSA patient will experience continuous shallow or paused breathing while in sleep. This results in decrease in oxygen levels in blood. These pauses will resumes back with a loud gasp. These pauses may last from 20 to 40 seconds.

Snoring is the commonly found symptoms of OSA. It is important to get treated as there are certain obstructive sleep apnea complications involved. You can go for CPAP, or mandibular advancement devices or surgery for treating OSA.

Obstructive Sleep Apnea Complications

Common Obstructive Sleep Apnea Complications

Have a look at the common obstructive sleep apnea complications that you need to be aware of:


Hypertension, commonly known as high blood pressure is one of the common side effects of sleep apnea. With the decreased oxygen levels in blood due to OSA, blood pressure increases. And if a person is already a hypertension patient, then OSA will worsen the situation.


Another common OSA complication experienced is obesity. Obstructive sleep apnea releases ghrelin hormone, which results in increased craving for carbs and sweets. As a result, OSA patient consumes more food making him or her obese.


Diabetes is also one of the common obstructive sleep apnea complications, a patient will experience. Obstructive sleep apnea is commonly found in most of the diabetic patients. OSA results in obesity, which is one of the main causes of diabetes.

Heart Problems

Obstructive sleep apnea can also result into heart problems like stroke, and atrial fibrillation. As obstructive sleep apnea results into high blood pressure, and diabetes, it increases the risk of getting heart problems.

Fatigue During Daytime

Daytime fatigue is also seen in obstructive sleep apnea patient. With continuous pauses of breathing during sleep, OSA patient will not get sufficient sleep. This makes OSA patient wakes up un-refreshed. As a result, OSA patient will experience extreme daytime sleepiness, fatigue, and irritability.

Photo Credits: sleephub.com.au