It is not just regular exercise and a healthy diet, which can help improve your cardiovascular health, but many ignore the effects of irregular sleep, which is a critical part of being healthy. Undiagnosed sleep apnea can directly increase the risk of you developing cardiovascular and metabolic problems. Sleep apnea is a condition where your airway closes, which can restrict breathing in your sleep where your brain has to keep waking up to help you breathe. This can be extremely dangerous for the human body.

Signs of sleep apnea

There are many signs which can indicate sleep apnea from a partner noticing breathing pauses to loud snoring. If you have recently gained some weight and find it hard to sleep, this could mean you have developed sleep apnea. Many sufferers complain of waking up with dry mouths and headaches, which can be caused due to low oxygen and high carbon dioxide levels in your body during sleep.

Sleep apnea, cardiovascular risk and metabolism

There are several studies which have been conducted where the relation between sleep apnea and other problems like type2 diabetes, heart attack and strokes have been discussed. The one common reason that has been discovered in the development of these diseases is obesity. This is the reason why doctors suggest weight loss for people who have sleep apnea as it might fully cure the symptoms of sleep apnea with the added weight and severity of sleep apnea older men has to deal with low Testosterone. The weight that has been added to your body reduces the diameter of the throat, which can push against the lungs and can contribute to the collapse of the airway during sleep.

Diagnosis and treating sleep apnea for better health

It is extremely important to treat sleep apnea, which can have long term effects on your health. The obstructive sleep apnea can range from mild to severe, which can be measured with an instrument called apnea-hypopnea index, which can help you determine the severity of the condition from mild, moderate to severe. The treatment varies depending on the severity of the symptoms. If you have a high-risk factor, you can easily develop heart disease where your doctor decides on the type of treatment required. The options given is the therapy called CPAP, which is a positive airway pressure machine which acts like a humidifier creating pressure to keep the airways open.


CPAP is known to be very effective, and a study concluded that people who did not use the treatment later developed spike in blood sugar, heart rate, blood pressure and stress hormones. Also, there are many studies suggesting that CPAP can help reduce blood pressure and improves the quality of sleep resulting in wakefulness during the day. CPAP users have also faced a lower risk of stroke, heart attack as well as low blood glucose levels.