Sleep Apnea

126. Sleep Apnea : Are You Risking Your Life Every Night?

Sleep apnea self-diagnosis

  • Snoring so loudly that it can be heard outside the door.
  • I often feel tired and sleepy during the day.
  • Body mass index (BMI) is over 35.
  • I am over 50 years old.
  • Shirt neck circumference is more than 43cm for men and 41cm for women.
  • Someone told me that they saw me stop breathing while I was sleeping.

If two or more of these apply, the risk of sleep apnea is high, so it is best to consult with an expert.



Usually, when you listen to the breathing of people in deep sleep, you will hear a refreshing sound. On the other hand, people who are aging, obese, or have other physical abnormalities often have sleep breathing disorder, which causes difficulty in breathing during sleep, and often show various symptoms. The most common symptoms are snoring and sleep apnea. Among these, sleep apnea, in particular, not only deteriorates sleep quality due to symptoms of shortness of breath during sleep, but can also cause various cardiopulmonary diseases such as daytime sleepiness, fatigue, high blood pressure, ischemic heart disease, arrhythmia, and lung disease, so take active measures. 




1. Understanding Sleep Apnea

Sleep apnea, particularly obstructive sleep apnea, occurs when the muscles at the back of the throat relax excessively during sleep. This relaxation narrows or closes the airway, leading to a temporary interruption in breathing. These pauses in breathing can occur multiple times, sometimes up to 30 times or more, in an hour. While the individual may not fully awaken during these episodes, the constant disruption of sleep can lead to several health issues.


Sleep Apnea 1


2. Causes of Sleep Apnea

One of the primary causes of obstructive sleep apnea is excess weight and obesity. The excess fat around the neck can constrict the airway, making it more likely to collapse during sleep. However, sleep apnea can also affect individuals who are not overweight. Other potential causes include a family history of sleep apnea, neck circumference, and structural issues such as enlarged tonsils or a deviated septum.


3. Sleep Apnea Symptoms

Recognizing the symptoms of sleep apnea is crucial for early diagnosis and treatment. Common symptoms include loud snoring, choking or gasping for air during sleep, excessive daytime sleepiness, morning headaches, difficulty concentrating, and irritability. If you or a loved one experience these symptoms, it’s essential to consult a healthcare professional.


4. The Consequences of Untreated Sleep Apnea

Left untreated, sleep apnea can have serious consequences. It increases the risk of high blood pressure, heart disease, stroke, type 2 diabetes, and even accidents due to daytime drowsiness. Additionally, sleep apnea can lead to poor quality of life, as the constant disruption of sleep can affect mood, cognitive function, and overall well-being.


5. Sleep Apnea, Diagnosis and Testing

Diagnosing sleep apnea usually involves a sleep study or polysomnography, which can be conducted in a sleep center or at home. During the study, various parameters are monitored, including breathing patterns, oxygen levels, heart rate, and brain activity, to determine the presence and severity of sleep apnea.


6. Sleep Apnea, Treatment Options

There are several treatment options available for sleep apnea, depending on its severity. Lifestyle changes, such as weight loss, avoiding alcohol and sedatives, and changing sleep positions, can be effective for mild cases. For moderate to severe sleep apnea, the following treatment options may be recommended:


Sleep Apnea 2


  • Continuous Positive Airway Pressure (CPAP): The CPAP machine delivers a constant stream of air pressure through a mask to keep the airway open during sleep.
  • Bi-level Positive Airway Pressure (BiPAP): Similar to CPAP, BiPAP provides different pressure levels for inhaling and exhaling, making it more comfortable for some users.
  • Oral Appliances: These devices are designed to reposition the jaw and tongue to keep the airway open.
  • Surgery: In cases where other treatments are ineffective, surgical procedures may be considered to remove excess tissue or reposition the jaw.

7. Sleep Apnea Self-Treatment

While medical interventions are often necessary, there are steps individuals with sleep apnea can take to improve their sleep quality:


  • Maintain a healthy weight through diet and exercise.
  • Avoid alcohol, sedatives, and heavy meals close to bedtime.
  • Elevate the head of the bed or use a specialized sleep apnea pillow to reduce airway obstruction.
  • Develop a regular sleep schedule and create a comfortable sleep environment.

8. Sleep Apnea Pillow

Sleep apnea pillows are specially designed to provide support and maintain the correct head and neck position during sleep. They can help in reducing snoring and preventing airway obstruction. These pillows are available in various shapes and designs, making it important to choose one that suits individual needs.


Sleep Apnea 3


9. Sleep Apnea, Positive Airway Pressure Device

Continuous Positive Airway Pressure (CPAP) and Bi-level Positive Airway Pressure (BiPAP) devices are among the most common treatments for sleep apnea. These devices use a mask and a machine to provide a constant flow of air pressure, preventing the airway from collapsing. Using these devices consistently can significantly improve sleep quality and reduce the risk of complications.



Sleep apnea is a serious condition that can have far-reaching health implications if left untreated. It’s crucial to recognize the symptoms, seek diagnosis, and explore appropriate treatment options. Whether it’s lifestyle changes, oral appliances, or advanced devices like CPAP and BiPAP, there are ways to manage sleep apnea and improve overall sleep quality.



1. Can sleep apnea lead to death?

Yes, untreated sleep apnea can lead to severe health complications, including an increased risk of heart disease, stroke, and high blood pressure. In rare cases, it can contribute to premature death. However, with proper diagnosis and treatment, the risk can be significantly reduced.


2. How common is sleep apnea?

Sleep apnea is relatively common, with millions of people affected worldwide. It often goes undiagnosed, so the actual prevalence may be higher than reported.


3. Can children have sleep apnea?

Yes, children can have sleep apnea. It is often associated with enlarged tonsils or adenoids and can affect their growth, development, and behavior. If you suspect your child has sleep apnea, consult a pediatric specialist.


4. Is surgery the only option for severe sleep apnea?

Surgery is not always the first choice for treating severe sleep apnea. It is typically considered when other treatments have been ineffective. Continuous Positive Airway Pressure (CPAP) and Bi-level Positive Airway Pressure (BiPAP) devices are often the first-line treatments for severe cases.


5. Are there natural remedies for sleep apnea?

Lifestyle changes such as weight loss, avoiding alcohol and sedatives, and changing sleep positions can help manage mild sleep apnea. However, for moderate to severe cases, medical interventions are usually required.


6. Are sleep apnea pillows effective?

Sleep apnea pillows can be effective in reducing snoring and helping to maintain proper head and neck alignment during sleep. However, their effectiveness may vary from person to person, and they are not a replacement for medical treatments like CPAP or BiPAP devices.


7. Can sleep apnea be cured?

In many cases, sleep apnea can be effectively managed with treatments like CPAP, lifestyle changes, and surgery. However, it is not always curable, and long-term management may be necessary to maintain good sleep quality and overall health.


8. How long does a sleep study take?

A standard in-lab sleep study, or polysomnography, usually takes one night. Home sleep studies may require a few nights of monitoring to collect sufficient data. The duration can vary depending on the specific study and individual needs.


9. Can sleep apnea affect mental health?

Yes, sleep apnea can have a significant impact on mental health. The interrupted sleep patterns and reduced oxygen levels can lead to mood changes, irritability, and cognitive impairment. Treating sleep apnea can improve overall mental well-being.


10. Are there any alternative treatments for sleep apnea?

While medical treatments like CPAP and BiPAP are the most effective, some individuals explore alternative therapies such as acupuncture, positional therapy, and certain exercises. However, their effectiveness is not well-established, and they should be discussed with a healthcare provider.


Today’s Quiz

Question: What is the most common type of sleep apnea?

Answer: The most common type of sleep apnea is obstructive sleep apnea (OSA). OSA occurs when the muscles at the back of the throat relax excessively during sleep, leading to a temporary interruption in breathing. Central sleep apnea (CSA) is another type, but it is less common and is characterized by a lack of effort to breathe during sleep.


Accuracy: 100%




블로그 리스트pre post




Discover more from

Subscribe now to keep reading and get access to the full archive.

Continue reading