Why do people snore infographic

Why Do People Snore? Uncovering the Reasons Behind Snoring

Snoring is one of the most common sleep issues, affecting millions of people each night. It can be a source of embarrassment and frustration for those who snore and their families. But what causes this annoying problem? But what is it about snoring that makes it so upsetting? And what are the potential risks associated with habitual snoring?Although it can be a nuisance, understanding the causes of snoring is an important step in addressing the problem.

In this blog, we will take a closer look at the reasons and potential downside of habitual snoring and uncover the hidden dangers it can bring. So read on to learn more about how snoring can affect your health, relationships, and overall well-being. Let's begin! 

Unraveling the Mystery of Snoring: What Causes It and What Does It Sound Like?

Snoring is a common sleep disorder characterized by a loud and often irritating sound produced during sleep. It is estimated that around 45% of adults occasionally snore, while up to 25% are habitual snorers. These numbers increase when looking solely at men, with 60% of adult males snoring on occasion and 40% regularly.

Here is what snoring sounds like:

Snoring typically sounds like a low, rumbling, or vibrating noise that occurs during sleep. The sound is created by the vibration of the tissues in the mouth and throat as air passes through a partially blocked airway. The noise can range from a soft murmur to a loud and persistent growl, and it can be accompanied by other sounds like gasping, choking, or snorting.

Here are some symptoms of snoring:

  • Loud, persistent snoring that can disturb other people in the room or house
  • Frequent awakening during the night, often accompanied by a choking or gasping sound
  • Feeling sleepy or fatigued during the day, despite getting enough sleep   
  • Headaches in the morning  
  • Difficulty concentrating, memory problems, and irritability  
  • Dry mouth or sore throat upon waking up   
  • Restless sleep, tossing and turning during the night
  • Chest pain, high blood pressure, or other cardiovascular problems

It's essential to seek medical attention if you or your partner experience frequent and loud snoring, especially if it is accompanied by other symptoms like gasping or choking during sleep. Snoring can be a sign of a more serious condition like sleep apnea, which can have significant health consequences if left untreated.

image of woman covering face trying to sleep
image of exhausted man

Reasons For Snoring: An In-depth Overview

Snoring affects millions of people around the world, and it can be caused by a number of factors. From lifestyle choices to medical conditions, we explore some common reasons why snoring happens - you can follow this link for a related article containing a comprehensive list of tips to help reduce or eliminate snoring.

• Oral Structure and Body Weight:

One of the main reasons for snoring is the variation in oral structure, such as an enlarged throat or a narrow airway. This can be caused by excess body weight, which can put pressure on the breathing passage while sleeping, leading to loud snoring noises. Additionally, having a deviated septum, or a crooked nasal passage, can also lead to snoring, as it may impede the flow of air. To reduce snoring, one must maintain a healthy body weight and consult an ENT doctor for any issues relating to oral structure.

• Sleep Apnea:

Chronic snoring can be a sign of obstructive sleep apnea (OSA), an often serious condition in which breathing repeatedly stops and starts during slumber. OSA happens when the airway becomes partially or fully blocked while one is sleeping, triggering breaks in respiration. People with OSA frequently snore loudly, interspersed by periods of complete silence as their breathing pauses; it may even sound like wheezing when they start again. If left untreated, this sleep disorder can heighten the likelihood of developing hypertension, depression, and other cardiac issues. 

• Nasal Congestion & Insufficient Sleep:

If nasal passages become blocked due to colds or allergies, it can cause snoring due to insufficient airflow. This can lead to sleep deprivation, as it is difficult to sleep through the noise. A chronic lack of restorative sleep can have a detrimental effect on cognitive performance and overall health. In addition, nasal congestion may also be caused by dehydration, which further exacerbates the problem by causing the lining of the throat and nose to become dry. This leads to swelling and further blockage of airflow, resulting in more snoring. To reduce the chances of snoring due to these causes, it is important to get regular sleep and seek medical attention for any underlying allergies or illnesses that may be causing nasal congestion.

• Intake of Alcoholic Beverages and Medications:

Consumption of alcohol before bedtime can cause the throat muscles to relax and narrow the airway, resulting in snoring. While this can be a temporary issue, it is important to monitor your alcohol intake if you are prone to loud snoring. Additionally, medications with sedative properties, such as benzodiazepines, can have a similar effect.

• Head and Neck Anatomy:

Anatomical issues may be the culprits behind your snoring, such as a deviated septum that restricts airflow or polyps in the nasal passages. Moreover, having a small jaw and enlarged tongue or tonsils can cause you to make those disruptive noises while sleeping. Thankfully, solutions are available! Surgery and dental devices can help increase airflow through the airway allowing for peaceful slumber once again.

Sleeping Posture: Loud snoring can be triggered by certain sleeping positions, such as the supine position (laying on your back). This posture can cause blockages in air passages due to the tongue falling towards the throat. Fortunately, positional therapy is a useful method of tackling this issue; it encourages you to sleep sideways and drastically reduces the chances of snoring. You may have to experiment with several different postures until one works for you exclusively. Additionally, using a body pillow or an elevated mattress while resting could help improve your sleeping posture and reduce any potential snoring episodes that occur during slumber.

• Aging

As we age, the muscles that keep our airways open become weakened, putting us at greater risk of snoring. Myofunctional therapy is a reliable solution to reduce snoring induced by weak muscle tissue and improve sleep quality significantly.

• Genetics

Snoring can have a genetic component, but it is not entirely a genetic issue. Studies have found that genetics can play a role in snoring, and people with a family history of snoring are more likely to snore themselves.

• Hypothyroidism:

Hypothyroidism, a medical condition in which the thyroid gland produces an insufficient amount of hormones responsible for regulating many bodily functions, can lead to snoring. Notable symptoms associated with this disorder include a puffy face and voice changes such as hoarseness or slow speech rate - all hallmarks of snoring. In fact, researchers conducted a study on 20 individuals demonstrating hypothyroidism and found that each patient was exhibiting signs of heavy snoring. Fortunately though, taking replacement hormones may help alleviate the problem; treatment has proven effective in reducing the incidence of nighttime breathing difficulties caused by hypothyroidism.

• Smoking:

Reports indicate that smoking may lead to snoring, which is caused by swelling and inflammation of the upper airway. If you want to reduce your risk of snoring, then quitting could be beneficial — although it could take a while before any improvements can be seen. Studies suggest that after four years without cigarettes, your snore rate will return close to normal levels as compared with non-smokers.

"Sleep is essential for overall health and well-being. Chronic snoring can lead to fragmented or disrupted sleep, which can negatively impact physical and mental health." - National Sleep Foundation

The Downside of Habitual Snoring

Snoring is one of those things that can drive a wedge between two sleep partners - or even an entire family. If someone in your home snores, you know how disruptive it can be to hearing and quality of life. Here's the scoop on why habitual snoring can be a real problem:

• Chronic Drowsiness and Irritation

For most people who snore regularly, there is a noticeable decrease in their quality of sleep. This can lead to serious problems with daytime fatigue and frustration, as well as difficulty concentrating during the day. People who suffer from habitual snoring may also experience daytime headaches, irritability, and decreased energy levels.

• Impaired Concentration

Habitual snoring can make it difficult for a person to focus and concentrate, which can have a significant impact on their work performance, as well as their overall quality of life. In cases where snoring is particularly severe, the individual may even suffer from memory loss due to the deprivation of oxygen.

• Heightened Risk of High Blood Pressure, Cardiac Issues, and Strokes

Individuals who suffer from habitual snoring may experience an elevated heart rate due to a lack of oxygen in the blood, which can increase their risk of high blood pressure, heart conditions, and stroke. This is why it's important for snorers to be aware of the risks and seek treatment if necessary.

• Elevated Chance of Behavioral Difficulties in Kids with OSA

Obstructive sleep apnea (OSA) is a condition that can often lead to serious health issues in children, including difficulty concentrating, hyperactivity, and behavioral problems. These symptoms can be caused by the child's lack of oxygen due to snoring and can be especially dangerous if left untreated.

• Greater Possibility for Motor Vehicle Accidents

The risk of motor vehicle accidents increases significantly when individuals suffer from habitual snoring, as they may become drowsy while driving and less attentive on the road. This can be extremely dangerous, and this is why it's important for snorers to seek treatment in order to reduce their risk of accidents.

How does snoring impact sleep quality and overall health?

Snoring can have a significant impact on sleep quality and overall health, especially if it is loud and persistent. Here are some ways that snoring can impact sleep quality and overall health:

  • Disrupted Sleep: Snoring can cause disruptions in sleep patterns for both the snorer and their bed partner. The loud noise can wake both people up and lead to fragmented sleep, which can result in daytime fatigue, poor concentration, and irritability.
  • Reduced Oxygen Intake: Snoring can cause a partial obstruction in the airway, which can lead to reduced oxygen intake during sleep.
  • Relationship Strain: Snoring can cause strain in relationships, as the loud noise can prevent bed partners from getting a good night's sleep. This can lead to feelings of resentment, frustration, and isolation, which can have a negative impact on overall well-being.
  • Decreased Quality of Life: Snoring can lead to decreased quality of life and thus impact social activities, work performance, and overall enjoyment of life.
Scrabble letters spelling "Get Good Sleep"

Conclusion – Why do People Snore?

Snoring is a common but often overlooked problem that can have serious impacts on our overall health and well-being. From chronic drowsiness to a heightened risk of high blood pressure, cardiac issues, and strokes - snoring can be detrimental to both physical and mental health. Please check out the following blog post "Snore No More: The Ultimate Guide to Stop Snoring for your Best Sleep!" for a comprehensive guide on how to stop snoring.

If you or someone you love has been struggling with habitual snoring, the time to take action is now!

SnoreLessNow offers a patented state-of-the-art mandibular advancement device that has been designed to help alleviate snoring by slightly advancing the jaw forward, keeping the airway open, and effectively reducing or eliminating snoring. It has been sold in Europe since 2015 and helped over 500,000 people. Please join our e-mail list so you don't miss the product launch in the US:

Leave a comment

Please note, comments need to be approved before they are published.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.