Sleep apnea is a common sleep disorder that affects millions of people worldwide. It is a condition where the airway is blocked during sleep, causing the person to stop breathing for short periods. Sleep apnea can have serious consequences if left untreated. In this article, we will discuss the risks of untreated sleep apnea and why it is important to seek treatment.

High Blood Pressure:

Untreated sleep apnea is strongly associated with high blood pressure. This is because when the airway is blocked, the body responds by releasing stress hormones, such as adrenaline and cortisol, which can raise blood pressure. Over time, this can lead to hypertension, which increases the risk of heart attack, stroke, and other cardiovascular diseases.

Heart Disease:

Sleep apnea has been linked to a number of heart diseases, including atrial fibrillation, coronary artery disease, and congestive heart failure. The repeated episodes of breathing cessation during sleep can cause a strain on the heart and disrupt its normal functioning, which can lead to heart disease over time.

Type 2 Diabetes:

Untreated sleep apnea can also increase the risk of developing type 2 diabetes. The disrupted sleep can cause insulin resistance, which can lead to high blood sugar levels and, ultimately, type 2 diabetes. Additionally, sleep apnea can make it harder to control blood sugar levels in people who already have diabetes.


There is a strong correlation between sleep apnea and obesity. People who are overweight or obese are more likely to develop sleep apnea, and the condition can also make it harder to lose weight. This is because disrupted sleep can affect hormones that regulate appetite, leading to overeating and weight gain.


Sleep apnea can also increase the risk of depression. The sleep disruptions and the strain on the body caused by sleep apnea can lead to fatigue and mood changes, which can contribute to the development of depression.

Daytime Fatigue:

The most common symptom of sleep apnea is daytime fatigue. When the body repeatedly wakes up throughout the night due to breathing interruptions, it does not get enough restful sleep, which can lead to excessive sleepiness during the day. This can impact work performance, increase the risk of accidents, and reduce overall quality of life.

Untreated sleep apnea can have serious health consequences, including high blood pressure, heart disease, type 2 diabetes, obesity, depression, and daytime fatigue. If you suspect that you or a loved one may have sleep apnea, it is important to seek medical attention. Treatment options include lifestyle changes, such as weight loss and exercise, as well as continuous positive airway pressure (CPAP) therapy and other medical interventions. With proper treatment, the risks of sleep apnea can be greatly reduced, leading to a healthier, happier life.

If you believe that you may have Sleep Apnea, please click here to contact us and speak with one of our sleep professionals to learn more.