Can Sleep Apnea Worsen Cardiac Problems?
When you have sleep apnea, your breathing may repeatedly stop and start during the night, often characterized by loud snoring and feeling drowsy even after a full night’s sleep. This results from a blockage of the airway that restricts air from reaching the lungs, which is why the body responds by gasping for air or snoring loudly to force more air through.
Research has shown that many patients with this sleep condition don’t realize they have it. If you experience symptoms of sleep apnea, it is worth looking into sleep apnea treatment in Colonia, NJ. Sleep apnea has also been linked to cardiovascular problems, and this article covers what the research says about that connection.
What Are the Symptoms of Sleep Apnea?
There are various types of sleep apnea, and the symptoms of central and obstructive sleep apnea overlap, making it challenging to know which type you may be experiencing without a proper evaluation. This is why visiting a dentist in Colonia, NJ for a sleep evaluation is worthwhile, since a trained provider can help identify which type is affecting you.
Snoring is one of the most common symptoms of sleep apnea. Beyond snoring, many people experience moments where breathing actually stops during sleep, which a bed partner often notices before the patient does. Gasping for air during sleep is another common sign, and all of these symptoms stem from repeated airway blockage.
Insomnia is another symptom associated with sleep apnea. Because the recurrent blockage of the airway repeatedly wakes the body to gasp for air, sleep becomes fragmented, even if the person doesn’t fully wake up each time.
This disrupted sleep pattern has a real impact on daily life. Excessive daytime sleepiness, sometimes called hypersomnia, is common, along with difficulty concentrating during waking hours due to the cumulative effects of poor sleep quality.
What Are the Complications of Sleep Apnea?
Sleep apnea can lead to serious complications if it goes untreated.
Several heart conditions are linked to progressive, untreated sleep apnea. This connection is largely attributed to the repeated drops in blood oxygen levels that occur throughout the night. Obstructive sleep apnea in particular is associated with added strain on the cardiovascular system, and the condition is also linked to an increased risk of hypertension due to the periods of reduced oxygen in the blood.
Daytime fatigue is one of the most noticeable effects of sleep apnea. Chronic inadequate sleep leads to irritability and reduced productivity during the day, since the body remains in a state of exhaustion from repeated awakenings overnight. Operating machinery or driving while sleep-deprived is discouraged, since drowsiness meaningfully increases the risk of accidents.
In children, sleep apnea can contribute to behavioral changes, including poorer academic performance, mood changes, or symptoms resembling depression.
Sleep apnea can also complicate surgery or the use of general anesthesia, since patients with the condition may already have breathing difficulties that anesthesia and sedation can compound. It is important to notify your care team about sleep apnea before any procedure requiring sedation.
Sleep Apnea’s Effects on the Cardiovascular System
The effects of sleep apnea extend beyond the heart to the entire cardiovascular system. Cardiac problems associated with sleep apnea include irregular heartbeat, stroke, heart failure, and coronary heart disease.
Research continues into exactly how sleep apnea worsens cardiac conditions, but the leading theory points to the repeated drops in blood oxygen levels placing ongoing stress on the heart and blood vessels over time.
When To See a Doctor
Untreated sleep apnea can have serious downstream effects, which is why it is worth reaching out to the team at Colonia Dental Associates so we can help evaluate your symptoms and discuss options for improving your sleep.
If you experience chronic headaches upon waking, it may be worth scheduling an evaluation. Sleep apnea can also make it difficult to concentrate on daily tasks, which is another reason to seek an evaluation sooner rather than later so you can get back to feeling productive and rested.
Decreased libido has also been associated with progressive, untreated sleep apnea. Addressing the underlying sleep disorder is often part of resolving this and other related symptoms.
Frequently Asked Questions About Sleep Apnea and Heart Health
Can a dentist actually help treat sleep apnea?
Yes. Dentists trained in sleep apnea treatment can evaluate your symptoms and, for many patients with obstructive sleep apnea, provide oral appliance therapy designed to help keep the airway open during sleep as an alternative or complement to other treatment approaches.
How is sleep apnea connected to heart problems?
Sleep apnea causes repeated drops in blood oxygen levels throughout the night, which places ongoing strain on the cardiovascular system. This has been linked to conditions including irregular heartbeat, hypertension, stroke, heart failure, and coronary heart disease.
What are the most common warning signs of sleep apnea?
Loud snoring, observed pauses in breathing during sleep, gasping for air, and excessive daytime sleepiness are among the most common warning signs. Morning headaches and difficulty concentrating during the day are also worth mentioning to your provider.
Why do many people not realize they have sleep apnea?
Many of the most telling symptoms, like breathing pauses or loud snoring, occur while the person is asleep and are often only noticed by a bed partner. This makes it common for people to attribute daytime fatigue to other causes without realizing sleep apnea is the underlying issue.
Should I mention sleep apnea before a dental procedure requiring sedation?
Yes. Sleep apnea can affect how your body responds to sedation and anesthesia, so it’s important to let your dental and medical providers know about your condition before any procedure that involves sedation.