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What is Sleep Apnea?

Cicero, NY

Female doctor speaks with a male patient about sleep apnea treatment options while he wears a CPAP sleep apnea machine.
A full night of sleep should leave you feeling refreshed and alert. For people with sleep apnea, sleep often becomes a cycle of interrupted breathing, restless nights, and ongoing fatigue. Many individuals live with sleep apnea for years without realizing the condition is affecting both their sleep and overall health.

What is Sleep Apnea?


Sleep apnea is a serious sleep disorder that causes breathing to repeatedly stop and restart during sleep. These pauses in breathing can happen dozens or even hundreds of times throughout the night. In many cases, the person sleeping has no memory of the interruptions, but the body still experiences the stress caused by reduced oxygen levels and poor-quality rest.

Although loud snoring is one of the most recognized warning signs, sleep apnea involves much more than noise during sleep. Left untreated, it may contribute to daytime exhaustion, difficulty concentrating, mood changes, and health complications involving the heart and blood pressure. Fortunately, effective treatment options are available, and many patients experience major improvements once the condition is identified and managed.

At Cicero Family Dental Care, our team including Dr. Shafey Sayed understands how disruptive and concerning sleep apnea can become. We work closely with patients to identify symptoms, discuss treatment options, and help improve both sleep quality and long-term health.

How Sleep Apnea Affects the Body


During normal sleep, air moves freely through the airway and into the lungs. In patients with sleep apnea, the airway becomes partially or completely blocked, preventing normal breathing. These interruptions may last several seconds before the brain briefly wakes the body to restart breathing.

Even though these awakenings are usually so short that the patient does not remember them, they interrupt the natural sleep cycle throughout the night. As a result, many people with sleep apnea never reach the deeper stages of restorative sleep their bodies need.

Repeated oxygen loss and interrupted sleep can place strain on the body over time. Many patients report persistent fatigue, morning headaches, irritability, and trouble focusing during the day. Some people also experience dry mouth, sore throat, or feelings of anxiety connected to poor sleep.

Types of Sleep Apnea


There are several forms of sleep apnea, each with different causes.

Obstructive Sleep Apnea


Obstructive sleep apnea is the most common type. It occurs when the muscles in the throat relax too much during sleep, causing the airway to narrow or collapse. Airflow becomes blocked, leading to pauses in breathing and loud snoring.

Central Sleep Apnea


Central sleep apnea is less common and involves the nervous system rather than a physical airway blockage. In these cases, the brain temporarily fails to send the proper signals to the muscles responsible for breathing. This form of sleep apnea is often associated with certain medical conditions.

Complex Sleep Apnea


Complex sleep apnea is a combination of obstructive and central sleep apnea. Patients with this condition experience symptoms connected to both airway obstruction and interrupted breathing signals from the brain.

Common Symptoms of Sleep Apnea


Many symptoms of sleep apnea happen while a person is asleep, which means family members or sleep partners are often the first to notice signs of the condition. However, daytime symptoms are also very common.

Some of the most frequent symptoms include:
•  Loud or chronic snoring
•  Pauses in breathing during sleep
•  Waking up gasping or choking
•  Morning headaches
•  Dry mouth or sore throat upon waking
•  Daytime sleepiness or fatigue
•  Difficulty concentrating
•  Mood swings or irritability
•  Poor sleep quality
•  High blood pressure

Not everyone who snores has sleep apnea, but loud snoring combined with daytime exhaustion or breathing interruptions should not be ignored.

What Causes Sleep Apnea?


Sleep apnea may develop for several reasons. In obstructive sleep apnea, excess tissue around the throat or weakened airway muscles can contribute to airway blockage during sleep. Weight gain is also considered a common risk factor because additional tissue around the neck may place pressure on the airway.

Other contributing factors may include:
•  Smoking
•  Alcohol consumption before bedtime
•  Use of sleeping pills or sedatives
•  Family history of sleep apnea
•  Nasal congestion or airway obstruction
•  Aging
•  Sleeping on the back

Central sleep apnea is more commonly associated with neurological or medical conditions that affect communication between the brain and breathing muscles.

How Sleep Apnea Is Diagnosed


Diagnosis usually begins with a discussion about symptoms, sleep habits, and medical history. Patients are often asked about snoring, daytime fatigue, and whether anyone has observed interruptions in breathing during sleep.

A physical examination may include evaluation of the neck, jaw, tongue, and airway to identify potential signs of obstruction. In many cases, a sleep study is recommended to confirm the diagnosis and determine the severity of the condition.

A polysomnography test is one of the most common sleep studies used to diagnose sleep apnea. During this study, the patient sleeps while medical equipment monitors breathing patterns, oxygen levels, heart rate, and sleep activity.

Some sleep studies also monitor brain waves and eye movement to evaluate different stages of sleep and identify disruptions caused by breathing problems.

Treatment Options for Sleep Apnea


Treatment recommendations depend on the type and severity of sleep apnea. Many patients benefit from a combination of lifestyle changes and professional treatment.

Lifestyle Changes


For mild to moderate sleep apnea, improving daily habits may help reduce symptoms.

Doctors commonly recommend:
•  Maintaining a healthy weight
•  Exercising regularly
•  Reducing alcohol consumption
•  Quitting smoking
•  Avoiding sedatives before bed
•  Improving sleep posture

Exercise can strengthen muscles involved in breathing, while weight management may reduce pressure on the airway.

Oral Appliance Therapy


Many patients with obstructive sleep apnea benefit from oral appliance therapy. These custom-made mouthpieces are designed to reposition the jaw or tongue to help keep the airway open during sleep.

Oral appliances are often smaller and more comfortable than other treatment devices, making them a popular option for patients seeking a less invasive solution.

Continuous Positive Airway Pressure (CPAP)


CPAP therapy is one of the most recognized treatments for sleep apnea. The machine delivers steady air pressure through a mask worn during sleep, helping prevent airway collapse.

While highly effective for many patients, some individuals prefer alternative treatments due to comfort concerns.

Why Treatment Matters


Untreated sleep apnea may affect far more than nightly sleep quality. Over time, ongoing oxygen loss and sleep disruption can place significant strain on the body. Research has linked untreated sleep apnea to high blood pressure, heart problems, memory issues, and increased daytime accident risk caused by fatigue.

Many patients also experience emotional effects, including irritability, depression, and reduced quality of life. Seeking treatment early may help prevent these complications and improve both physical and mental well-being.

How Cicero Family Dental Care Can Help

Sleep-deprived businessman yawning at his desk, appearing drowsy and unproductive, due to sleep apnea.
At Cicero Family Dental Care, we understand that sleep apnea can affect nearly every part of daily life, from energy levels and concentration to long-term health. Our team takes the time to evaluate your symptoms, discuss your concerns, and recommend treatment solutions designed to improve breathing and sleep quality.

Whether you have recently been diagnosed or suspect you may have sleep apnea, professional care can make a meaningful difference. If you experience loud snoring, daytime fatigue, or interrupted breathing during sleep, contact Cicero Family Dental Care at (680) 688-6026 to schedule an appointment and learn more about your treatment options.

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Cicero, NY


8382 Elta Dr, Cicero NY 13039
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