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UARS: The Hidden Sleep Condition

You’ve gained some weight over the years and you’re just not sleeping well. Your husband says you’ve begun snoring. You know that your father has obstructive sleep apnea and is doing well with CPAP. You mention this to your doctor and she orders a sleep study. The sleep study comes back completely normal. Now what?

The Real Reason for Your Chronic Fatigue

Before you begin searching for other reasons for your chronic fatigue, don’t rule out a sleep-breathing problem too quickly, even if you don’t have obstructive sleep apnea. In fact, a sleep-breathing problem can cause if not aggravate conditions such as hypothyroidism, chronic fatigue syndrome, depression, insomnia, and even irritable bowel syndrome.

Sleep doctors have defined obstructive sleep apnea as having at least 5 apneas or hypopneas every hour on average. An apnea means you stop breathing completely for 10 seconds or longer. Hypopneas are similar 10 second or longer pauses but with restricted airflow. But what what happens if you stop breathing 25 times every hour but each episode lasts only a few seconds?

In the early 1990s, Dr. Christian Guilleminault of Stanford University looked at young, thin men and women who were tired all the time, no matter how long they slept. These people were found not to have obstructive sleep apnea after undergoing formal sleep studies. However when they placed thin pressure catheters in their chest and throat, they found the they had frequent episodes of partial obstruction which led to subtle, but significant limitation of nasal airflow, along with very negative vacuum pressures in the throat. Most of these minor episodes were not apneas or hypopneas, but still lead to an arousal—from deep to light sleep. What was happening was multiple partial obstructions and arousals that were not severe enough to be called apneas or hypopneas, but enough to wreak havoc on deep sleep quality.

It’s been shown that even very subtle levels of restricted breathing can lead to deep brain stimulation and arousals that prevents your ability to stay in deep sleep. These reflex signals to the brain can be so weak that it doesn’t even reach the outer layers of the brain where standard scalp electrodes can pick up these disturbances.

Blame It On Your Parents (And Your Jaws)

The fundamental problem in UARS is due to smaller upper airway anatomy, caused by having smaller jaws and dental crowding. The smaller the space behind the tongue, the more likely you’ll obstruct while breathing when on your back (due to gravity, the tongue can fall back), and when in deeper levels of sleep (when your muscles relax). This is why most people with UARS can’t, or prefer not to sleep on their backs. The problem is that you can still have breathing problems despite sleeping on your side or stomach, just not as bad as being on your back.

Lack of sleep and especially lack of deep sleep has been found to cause a whole host of physiologic changes. In general this happens due to chronic overstimulation of your sympathetic nervous system. This is the fight-or-flight half of your involuntary nervous system. Since your body thinks it’s under attack, it heightens your nervous system, making you en garde, edgy, hypersensitive or overreact to normal situations. This also leads to diversion of blood flow, energy and resources away from less essential body parts and organs, such as your digestive system, reproductive organs, skin, hands, feet, and other “end organs.”

Due to this “hypersensitivity,” the nose and sinuses can be overly sensitive, reacting to stimulants such as weather changes, chemicals, scents, and even allergies. Chronic stress that results from sleep deprivation also can heighten your immune system.

Is It Hormones or Your Breathing?

A number of other studies point out that UARS patients are more prone to have cold hands or feet, hypothyroidism, irritable bowel syndrome, depression, chronic fatigue, and various other “somatic” syndromes. I see this all the time in my practice. In fact, a recent study even showed that chronic long-term sleep deprivation caused significant lowering of the TSH and T4 levels, with women being much more susceptible to this effect compared with men.

With time, as people age, and especially as they gain weight, most people will progress into true obstructive sleep apnea. You’ll find that most younger, thinner people with UARS will have one or two parents with significant obstructive sleep apnea.

Now that you’re convinced that you may have this condition, what can you do about it? For the most part, it’s treated just like obstructive sleep apnea. You should start with all the conservative options first, such as weight loss (if you’re overweight), diet, exercise, improving your nasal breathing, and not eating late. If these options don’t work, then all the formal options for treating obstructive sleep apnea are possible including CPAP, oral appliances, and even surgery.

Unfortunately, if you don’t officially have a sleep apnea diagnosis based on a sleep study, then insurances generally won’t cover any of the treatments. The irony is that our health care system won’t treat or prevent diseases in the early stages, and would rather wait until it’s much more severe before covering for medical services.

If you think you may have upper airway resistance syndrome, you may be disappointed to find that the medical community in general will not be responsive to your queries. With a few exceptions, many sleep doctors are not convinced that UARS is even a legitimate condition, and would rather lump it into the spectrum of snoring to obstructive sleep apnea. Time after time, whenever I see patients who are told they don’t have obstructive sleep apnea and I treat the upper airway narrowing and inflammation, patients almost always feel better. Your best option is to continue to educate yourself and be persistent. Your first priority should be to be able to breathe better so that you can sleep better.

No Packing Septoplasty: Is It Possible?

When I was 6 years old, I was broke my nose while trying to see how far I could jump off a swing. After my nose was reset in the operating room, my nose was completely stuffed. I do remember it being very uncomfortable and did have trouble sleeping. During my one week post-op visit, I was shocked when my surgeon puled out 3-4 feet of gauze packs from each nostril.

When patients hear about a septoplasty procedure, one of the first things that come to mind is the miserable feeling of having your nose packed for a few days after the procedure and the extreme discomfort and pain when the packs have to be removed.

When I first began in private practice about 12 years ago, I did what I was taught to do by more senior surgeons during training: I packed the nose routinely after a septoplasty procedure. The reason for using packing is to prevent blood from accumulating between the two layers of the mucous membrane. If the blood supply to the remaining septum is disrupted, then the entire cartilaginous septum can literally melt away, and your nasal tip can droop later on. I've even seen a few septal hematomas after nasal packings were removed during residency training. Ever since I began avoiding using any sort of nasal packing, I've yet to see a septal hematoma. 

Besides the discomfort issue, the other main reason for doing this is that I realized that blocking your nose even to a small degree can aggravate apneas. Studies have shown that nasal congestion can significantly increase your rate of obstructions and arousals. 

What's my technique? I use a small needle and a quilting suture to go back and forth from one side to the other. This quilting suture is what keeps the mucous membrane layer pressed together. I don't even use splints or silastic sheets. It takes some extra time to do, but it's well worth it for the patient's sake. I'm not the first one to use this technique, and I'm sure that there may be other surgeons that do this, but so far, I haven't personally met any. 

If you underwent a septoplasty procedure in the past, what was your experience? Was your nose packed?

The Biggest Ear Problems for Sleep Apnea Sufferers

If you have obstructive sleep apnea, chances are, you’re likely to have some sort of an ear problem. There are a number of reasons why you’re going to be prone to various ear problems, but in many cases, the problem is not actually coming from the ear. To better manage your ear issues, you first have to understand your ear anatomy, and the different types of inflammation caused by sleep apnea. In the last part of this article, I’ll go over some tips to help you solve many of your ear-related issues.

What You Must Know About Ear Anatomy

The ear drum is a thin membrane that separates the middle ear cavity from the outer ear canal. Sounds waves vibrate the ear drum, which connects via a sophisticated lever and piston amplifier system that transmits sound waves to the inner ear. Normally, the middle ear cavity should have the same pressure as the outer ear canal. This is made possible by the function of the eustachian tube, which connects your middle ear cavity to the back of your nose. Whenever you swallow or yawn, your palatal and throat muscles open up the eustachian tube temporarily, equalizing pressure between the middle ear and the nose. You can think of the middle ear as a sinus—an out-pouching from the nose into an adjacent pocket of bone or soft tissue.

Whenever you go up an elevator or descend during a flight, the atmospheric pressure either goes up or down, and this creates either positive or negative pressure in your middle ear. With very slight pressure changes, you’ll feels a bit of fullness and hearing loss, but with severe pressure changes, you may even have pain and discomfort. If you keep swallowing, then you’ll keep popping open your ears. As a result, you’ll feel anything from fullness, hearing loss, popping, clicking, buzzing, or even ringing. This is why it’s recommended that you chew gum during descents in flights, or give the baby a bottle to feed.

Causes Of Inflammation

However, if you have any degree of inflammation in your nose, then additional swelling can prevent proper equilibration of air between your middle ear and nose. A number of different causes can aggravate swelling, including viral colds, allergies, weather changes, and even acid reflux.

You’re probably very familiar with the effects that a simple cold or allergy can have on your nose and ears. In most cases, you’ll have a few days of discomfort. But in certain situations, your cold or allergy may go away, but your ears will continue to be stuffed for days or weeks. Sometimes, the vacuum pressures that are created can cause fluid to accumulate, giving you what’s called serous otitis media. Rarely, this fluid can get infected and turn into the classic bacterial infection or otitis media. Fortunately, not too many people have true bacterial infections—most never make it past the vacuum pressure or clear fluid stages.

A Vicious Cycle

If you don’t have obstructive sleep apnea, the entire process can come and go within a few days to weeks. However, if you have sleep apnea, due to the additional inflammation that’s created, a simple ear or sinus problems can linger for weeks, and sometimes even months for the following reason: Any additional inflammation in the nose or throat causes swelling which can aggravate more frequent obstructions, leading to stomach juices to come up into the throat and nose, including in the area of the eustachian tubes. Furthermore, frequent obstructions and arousals leads to an imbalance of your involuntary nervous system, where your nose is going to be overly sensitive, especially to weather changes (pressure, temperature, and humidity changes). This is called chronic or non-allergic rhinitis.

For some people using a CPAP machine can blow air into the middle ears, through positive pressure. This can be a frustrating issue that’s difficult to cure completely.

Solutions For Your Ear Problems

So if you have obstructive sleep apnea and are prone to ear problems, what can you do? The first thing to make sure of is that you’re treating your sleep apnea condition optimally. If your CPAP pressure is too low, or your dental device is undercalibrated, or your UPPP procedure was only partially effective, then you’ll still have residual obstructive sleep apnea and are still feeling the effects of intermittent obstructions and arousals.

Second, make sure that your nasal breathing is optimal. By definition, your nasal passageways will be either narrowed, inflamed, or both. Having a chronically stuffy nose can create more of a vacuum effect downstream, which allows the tongue to fall back more often when in deep sleep, due to muscle relaxation. If you’re using CPAP, then it’s likely that your pressures may be too high, which can make it uncomfortable, and even blow air into your ears. Whether through vigorous saline irrigation, allergy avoidance, medications, or surgery, it’s important to make sure you’re able to breathe well through your nose.

Lastly, it’s important to lower inflammation in your throat by making sure you’re not eating within 3-4 hours of bedtime. Having even 2-3 apnea or hypopnea episodes per hour, although acceptable, can still suction up juices into your throat. Since you’re going to suction up normal stomach juices anyway, it’s important to keep the acidity and juice volume as low as possible. The same rule applies to alcohol, since not only does it produce more stomach acid, it also relaxes your tongue and throat muscles, causing you to stop breathing more often.

Ear problems are an inevitable part of having obstructive sleep apnea. By knowing what can cause ear problems and how you can deal with it, you can minimize the discomfort to a point where it’s tolerable or minimal.

Ask Dr. Park: How to Unstuff Your Stuffy Nose

In this Ask Dr. Park teleseminar, I answer one of the most common questions I get in general, which is, "How can I breathe better through my nose?" 

In this 60 minute live teleseminar, I'll reveal:

- The one thing that most doctors miss

- Why not breathing through your nose can drop your oxygen intake by 20%

- Myths and truths about septoplasty

- How nasal saline can be helpful AND harmful

- How your nose affects snoring and obstructive sleep apnea

- And much more.

Click here to purchase the 65 minute mp3 download.

What You Can Do About Your Stuffy Nose

Although many people assume that big nosed people naturally breathe better, there's nothing further from the truth.  The shape and size of your nose is mostly cosmetic. How well you breathe actually depends on what your internal breathing passageways look like. And for many sleep apnea sufferers, a stuffy nose can make or break their treatment therapy.

Yet, opening up the nose through medical therapy or even surgery has been found to “cure” sleep apnea in only 10% of people. Patients will definitely feel and breathe better, but it’s unlikely that their sleep apnea is addressed definitively. However, I have seen many of the people in the “10%” group derive significant benefits from clearing up their nasal congestion. Besides breathing better for the first time in years, opening up the nose can allow the person to tolerate and benefit from other treatment options for OSA besides CPAP.

 

Why Is My Nose Stuffy?

Problem #1:  Deviated Nasal Septum

One of the more common reasons for a stuffy nose is due to a deviated nasal septum. A “septum” is a term that describes a structure that acts as a wall or separator between two cavities. Your heart has one too. No one has a perfectly flat or straight septum.

All septums, by definition, have slight irregularities or curvatures. A major reason for a crooked septum, unbeknownst to many people, even other doctors, is because your jaw never developed fully. Most people with sleep apnea have narrow upper jaws, which pushes up the roof of your mouth into your nasal cavity, which causes your septum to buckle.

If medical options don't help you to breathe better through your nose, then you may be a candidate for a septoplasty. To get a much more detailed explanation about this procedure see the accompanying article, Myth and Truths About Septoplasty.

Problem #2. Flimsy Nostrils

In some people, the space between the nasal septum and the soft part of both nostrils is either too narrow to begin with, or they collapse partially or completely during inspiration. In many cases, this can be seen years after reduction rhinoplasty, where the nose was made smaller or narrowed for cosmetic reasons. Occasionally, people can have naturally thin and floppy nostrils.

Another common reason for flimsy nostrils is due to a narrow upper jaw. The width of your nose follows the width of your jaw. If the angle between the midline septum and the nostril sidewall is more narrow than normal, then it’s more likely to collapse with any degree of internal nasal congestion. It’s not surprising that people with sleep-breathing disorders will typically have narrower jaws, and thus more susceptible to nostril collapse. Certain ethnicities are also more prone to this phenomenon than others.

One way that you can easily tell if you have this problem is to perform the Cottle maneuver: Place both index fingers on your face just beside your nostrils. While pressing firmly against your face and simultaneously pulling the skin next to the nostril apart towards the outer corners of your eyes, breathe in quickly. Then let go and breathe in again. If there is a major improvement in your quality of breathing while performing this maneuver, then you have what’s called nasal valve collapse.

The simplest way of correcting nasal valve collapse is by using nasal dilator strips, or Breathe-Rite® strips. If you do the Cottle maneuver and there is no significant difference in your breathing, don’t waste money buying these strips. If you perceive an improvement in your breathing, you can continue using the strips at night while you sleep. For some people, these “strips” are not strong enough to hold up the nostrils, or may cause irritation to the skin.

There are also many other “internal” options available over the counter, including metal springs or plastic cones that are placed inside the nostrils. People tolerate these particular devices differently, so the only way to know if you’ll like them is to try them. Three examples are Breathe With EEZ, Nozovent, and Sinus Cones.

To find out if your nasal valve collapse is from weak or flimsy cartilages or is aggravated by internal nasal congestion, you can spray nasal saline (which is a mild decongestant) into your nose. If your nostrils doesn’t collapse as much, then you need to address your internal nasal congestion first. A stronger over-the-counter medication that you can use is oxymetazoline, which is a topical spray decongestant. There are many brand name and generic versions that are sold that contain this ingredient. It’s very important that you don’t use this medication for more than two to three days—otherwise, you may get addicted to it.

If you want a permanent solution to this problem without having to use dilator strips or internal devices, the only option is surgery. The traditional way of dealing with this issue is to perform a kind of reconstructive rhinoplasty surgery, usually by taking small portions of your nasal septal cartilage or ear cartilage and placing in underneath the weakened portions of your nostril walls. A newer, simpler way of addressing this problem is by attaching a permanent suture just underneath the eye socket and tunneling the suture under the skin and looping it around the weakened area to suspend the nostril to prevent collapse.

Problem #3: Wings in Your Nose

Another common source of nasal congestion is from swelling of your nasal turbinates, which are the wing-like structures on the side-walls of the nasal cavity opposite the septum. Turbinates are comprised of bone on the inside and mucous membrane on the out- side. The area just underneath the mucous membrane is filled with blood vessels which can swell significantly. As the turbinates swell due to allergies, colds, or weather changes, the air passageways narrow further, especially if you have a mildly deviated nasal septum, and particularly if you have nasal valve collapse.

One of the most common misunderstandings that I see by both doctors and patients alike is that they think that swollen turbinates are polyps. The nasal turbinates can swell so much that you can sometimes see the reddish-pink, fleshy grape-like mass through your nostrils. Once decongested, they shrink dramatically and the air passageways open up again.

If conservative treatment including prescription allergy medications don’t work, various surgical options are available from very conservative 5 minute in-office procedures to more aggressive procedures that are performed in the operating room. These procedures are usually performed alongside a septoplasty to improve nasal breathing.

 Problem #4: Sinusitis

If you suffer from sinusitis, this can cause nasal congestion and inflammation combined with post-nasal drip, sinus pressure, and pain. Put simply, pure misery. Sinus infections typically follow either a routine cold or allergy attack; they cause both swelling and blockage of the sinus passageways, leading to negative pressure initially and, if allowed to progress, can turn into a full-blown sinus infection, with yellow-green discharge, fever and severe facial pain. Your teeth can also hurt since the roots of the upper molars jut up into the floor of the maxillary sinuses. Similarly, dental pain can sometimes feel like sinus pain.

Fortunately, most cases of sinus congestion will eventually go away. The body has a remarkable ability to take care of these issues without any intervention. Sometimes bacterial infections occur, and with proper conservative treatment using saline and decongestants, the infection gradually resolves. Rarely, you may need an antibiotic to control stubborn bacterial infections.

Problem #5: Poor Sleep

As you can see from the above discussion, there are a number of various reasons for having a stuffy nose. But the most common reason for nasal congestion that I see routinely is due to inefficient breathing and poor sleep. This is why sleep apnea sufferers, more often than not, suffer relentlessly from nasal congestion. 

Without a doubt, structural reasons like allergies or nasal polyps can definitely block your nose and these issues must be dealt with appropriately. But in general, it’s the inflammation that’s created by a combination of your hypersensitive nasal nervous system and possible stomach acid regurgitation into the nose from multiple obstructions and arousals, that causes nasal congestion. Without addressing this underlying source of inflammation, correcting a deviated nasal septum or treating for nasal allergies will only provide a temporary solution.

7 Simple Ways To Get Rid of Your Snoring For Good

If your spouse or bed-partner snores and keeps you up at night, then you're not alone. Most people snore at least occasionally, while about 25% snore all the time. Snoring is a major problem that not only can affect your relationship, but your health as well (snorer and snoree).

Snoring may be a sign that you have obstructive sleep apnea, a condition where you literally stop breathing repeatedly while sleeping. Untreated obstructive sleep apnea can cause or aggravate depression, anxiety, hypertension, diabetes, heart disease, heart attack, and stroke.

Even if you don't have sleep apnea officially, studies have shown that snorers have a much higher risk for relationship problems, car accidents, and cognitive impairment.

One important thing to note is that you don't have to snore to have sleep apnea. Even young, thin women who don't snore can have significant sleep apnea.

Here's a checklist of the 7 “musts” of snoring cessation. Try these simple strategies before you resort to more invasive and expensive options:

1. Don't eat within 3-4 hours of bedtime.
If you snore, chances are, you'll stop breathing once in a while. When you do stop breathing, you'll create a vacuum effect in your throat which suctions up your normal stomach juices into your throat, causing you to wake up partially or fully. This also causes more swelling and inflammation which narrows your throat and nose even further. This leads to less efficient sleep, leading to weight gain, which narrows your throat even further.

2. Don't drink alcohol within 3-4 hours of bedtime.
Alcohol is a strong muscle relaxant, so it will make your throat muscles more slack and more apt to collapse and obstruct. And any obstruction around your airway as you sleep means more snoring.

3. Don't sleep on your back.
Due to gravity, everyone's tongues can fall back when on our backs. This narrows the space behind the tongue and along with muscle relaxation during deep sleep, you'll snore more and stop breathing more often. The traditional recommendation for pinning a tennis ball to the back of your pajama shirt ma work for a few people, but there are a lot more sophisticated ways to keep you off your back.

4. Clear up your nose.
Make sure that you're able to breathe properly through your nose, since having a stuffy nose will create a slight vacuum effect in your throat, aggravating partial to total collapse of the soft palate and the tongue. Whether through over-the-counter remedies, prescription medications, or with surgery, get this taken care of first. Unfortunately, this works only sometimes and in many cases, nothing changes. Regardless, if you need further treatment, you need to be able to breathe through your nose for the other options to work. It's been shown that definitively optimizing nasal breathing through surgery cures obstructive sleep apnea in only 10% of cases.

An interesting study published about 10 years ago showed that when given a nasal decongestant as well as a medicine that helps to empty the stomach faster, about 80% of snoring was significantly improved.

5. Lose weight.
Needless to say, this is easier said than done. One of the reasons why you may be overweight is because you don't sleep well. Less efficient sleep promotes weight gain, which not only cause you to expand on the outside, but also narrow in on the inside of your upper airways. But how about some of you who are not overweight, or even very skinny? Snoring and sleep-breathing problems occur due to a structural narrowing of the entire upper airway, from the tip of your nose to your voice box.

6. Try any of the various over-the-counter anti-snore gadgets, devices, and pills.
But don't expect dramatic results. Yes, sometimes, it'll help with your snoring, but even if it works, the effects don't usually last. The reason why you snore is due to your jaw anatomy and additional inflammation. Covering it up with any of these options is only a temporary solution. A study showed that compared with controls, the throat spray, nasal dilator strips, and anti-snore pillow was not any better.

7. Seek medical help.
If all the above don't work, it's time to see an ear, nose and throat doctor. A comprehensive exam is needed to find out which areas of your upper airway (from the tip of the nose to the voice box). We know that for most people it's the soft palate that flutters, making the annoying, chainsaw sounds. Usually, snorers will have a combination of areas that contribute to snoring, with the tongue being the most common culprit, due to having small jaws.

In most cases, a sleep study is needed to check to see if you have obstructive sleep apnea. If you do have sleep apnea, then treating this condition will help your snoring. Even if you don't have obstructive sleep apnea, all the different treatment options for sleep apnea can be used. As I mentioned in Step #4, you must first optimize nasal breathing and then deal with your tongue. The timing for eating and drinking alcohol is something that you should continue for a lifetime.

Unfortunately, things only tend to get worse as you age. The soft tissues in your throat tend to sag and collapse, especially after decades of repeated strong inspiration. This is why it's important to get your snoring taken care of, first using the conservative steps outlined in his article, and later by seeing a physician that can help you with this condition.
 

Health Consequences of Routine Medical Procedures

The New York Times recently ran an exposé on the lack of quality control systems that have lead to a surprisingly high number of radiation overdoses, in some cases leading to death. This reminded me of what they used to do in the 1950s to 60s, where they used x-rays to treat everything from pimples to large tonsils to ringworm. Many women's ovaries were irradiated for depression. What they did in the past may seem barbaric by today's standards, but I'm confident that many of the things we do today may seem barbaric to future generations.

 

There are two procedures that are still being routinely performed that have negative consequences years, if not decades later, and these are rhinoplasty, and dental extractions for orthodontic work. I see at least 4-5 patients a week that come to see me for routine problems, only to find that their "routine" procedure 10 to 25 years ago probably aggravated their current condition.

 

During routine rhinoplasty, especially when you're trying to narrow a wide tip, surgeons by definition have to weaken or remove a portion of the support structures (or cartilages) that keep the nostrils open. Current surgical methods take this into consideration to compensate for this fact, but many surgeons are still weakening the lower lateral cartilages without strengthening the remaining structures. This leads to flimsy nostrils that cave in with every inspiration.

 

As a result of this weakening, patients will have stuffy noses, unrelieved by allergy medications or decongestants. Medicines won't work for structural problems. Sometimes, someone with this condition accidentally tries a Breathe Rite nasal dilator strip, and swears by how wonderful it is.

 

Dental extractions are still being performed as part of routine orthodontic treatment. If there's too little space for the teeth, then it's logical that removing a few teeth can create enough space for the remaining teeth, right? What's missed entirely is that the jaw's too small. The teeth, especially the molars, act as support structures for the soft tissues of the throat. Once removed, the space behind the tongue collapses, leading to significantly lessened quality of sleep. Even simple orthodontic adjustments can have a major impact on sleep quality, since the space that that the tongue is contained in can change dramatically.

 

Fortunately, forward-thinking dentists are recognizing the fact that the position of your teeth and size of your jaws have a major impact on your breathing, and your health. Some of these dentists have leapfrogged ahead of the medical profession in terms of understanding the holistic implications of proper facial form and function.

 

Did you have rhinoplasty years ago, only to have continued nasal congestion, or did you undergo dental extractions before undergoing braces? If so, please describe your experience below.

Breathing Lessons for Sleep Apnea Sufferers

Proper breathing is fundamental to good health and vitality. It's also the most basic physiologic function that we must do to survive. Improper breathing can lead to illness, disease, and ultimately, death. Ancient Hindu cultures recognized this basic principle and developed very sophisticated breathing techniques that we now realize are scientifically sound when it comes to promoting optimal health, energy and life balance. These breathing concepts have spread across various continents to different cultures, but the basic fundamental principles remain the same. What Most Holistic Doctors Already Know Breathing means spirit in many languages (Hebrew, Latin, Greek, and Sanscrit), but not in English. In Latin, the word for breath and the word for soul are the masculine and feminine roots of the same root. In Greek, the two words are the same. Breathing is a natural physiologic function which continues, regardless of whether or not you notice it. It's controlled by two parts of the autonomic nervous system: the sympathetic and parasympathetic nervous systems. The sympathetic nervous system is the classic fight-or-flight half that's needed if you're in a fight or running from a tiger. The parasympathetic nervous system is the relaxation half, promoting sleep, digestion and reproduction. Inhalation is activated by the sympathetic nervous system and exhalation is activated by the parasympathetic part. When you slow down your breathing, your heart rate slows down. If you take a little longer exhaling relative to inhaling, then you're spending more time activating your parasympathetic nervous system. This is the physiologic reason why breathing techniques such as the relaxing breath is literally relaxing. These same concepts also apply to singing, humming or whistling. Notice that when you sing, you're spending up to 10 to 20 times longer exhaling relative to inhaling. By activating your vagus (parasympathetic) nerve, this is why you feel good when you sing. What Some Doctors Don't Know We all take it for granted that the physical air passageways that we breathe through is more than sufficient as conduits for air to travel into and out of our lungs. However, our upper air passageways are dynamically changing all the time, depending on your head position, weather status, allergies, emotions, moods, stress levels and even what you just had for lunch. Your nose is exquisitely sensitive to pressure or humidity changes, swelling or shrinking your internal nasal turbinates to significant degrees. Air passing through the nasal cavity is being filtered, humidified, and warmed before passing into the lungs. Any temporary or permanent blockage to proper breathing in this area can prevent optimal airflow into the lungs. In addition, the nose and sinus cavities make a gas called nitric oxide, which has two important beneficial properties. The first property is that nitric oxide is antimicrobial, both in the nose as well as in the lungs. This gas, when inhaled even in small amounts into the lungs, can increase oxygen absorption up to 20%. Not breathing through your nose for whatever reason has potentially detrimental effects on your health. What Most Doctors Don't Know Everyone in the Western, alternative and complementary fields of healing naturally assume that we are able to breathe properly at night. We now know that there are certain medical conditions such as sleep apnea where you have complete obstruction and repeated bouts of oxygen deprivation. Most practitioners still think that this typically occurs in some people who are overweight, snore, and have big necks. But now we know that even young, thin women who don't snore can have significant obstructive sleep apnea. Even more, many people who don't officially meet the criteria for obstructive sleep apnea still can have significant breathing pauses but wake up too quickly to be classified as an apnea. These are the patients that are commonly diagnosed with idiopathic hypersomnia. However, the bigger issue is that by definition, all modern humans are susceptible to breathing problems at night for the following reason: Due to jaw narrowing and dental crowding from a radical change in our diets, our tongues take up relatively too much space, and as a result, we're more susceptible to obstructing the airway when sleeping on our backs (supine) and in deep sleep due to muscle relaxation. In his classic nutritional text, Nutrition and Physical Degeneration, Dr. Weston Price documented these physical changes. Our ability to talk also positioned our voice boxes below the tongue, which can aggravate this process. Many modern humans can't sleep on our backs anymore since the tongue and voice box falls back the most in the back position. As a result, we compensate by sleeping only on our sides or stomachs. The problem is that it's not good enough. A simple cold or an allergy attack, or with even 5 to 10 pounds of weight gain, can cause more frequent obstructions occur, leading to less efficient sleep. Less efficient sleep leads to a physiologic stress response that can cause or aggravate a number of various medical conditions such as anxiety, depression, insomnia, cold hands, digestive problems, high blood pressure, etc. What I describe in my sleep-breathing paradigm is that all modern humans are on a continuum, where the one extreme end is called obstructive sleep apnea. The rest of us are lower down, but we creep up during various life stages, such as puberty, pregnancy, and menopause. A simple cold, by causing nasal congestion in a young, healthy woman, can cause her to toss and turn at night, due to repeated tongue collapse. Once the cold improves, sleep improves as well. What We All Must Know Breathing should never be taken for granted. We must do everything to make sure that proper breathing occurs not only during the day, but also at night. Many younger, thinner patients who complain of being tired all the time will also be found to have hypothyroidism, anemia, cold hands and feet, low blood pressure, anxiety, depression, or other various disorders. Later in life, as they slowly gain weight, they move up the continuum, and eventually will go into obstructive sleep apnea. Almost invariably, one or both parents will snore and have known or unknown cardiovascular disease. If you see a high-arched hard palate, an extra small mouth or a recessed jaw, or scalloping on the side of the tongue, ask about sleep position, fatigue issues, and sleep. You'll be surprised how often all these features come together to explain your chronic fatigue and various health problems.

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To hear Dr. Park's interview with master Yoga teacher and Feldenkrais expert on the proper principles of breathing for better health and better sleep, click here.

Attention All Mouth Breathers – 5 Important Reasons Why You Must Breathe Through Your Nose

If you’re a chronic mouth breather because of a stuffy nose, you’re not alone. As the weather chills and allergies and colds abound, and nasal congestion becomes a common trend, mouth breathing inevitably follows-especially when you’re sleeping. I’m sure you’ve seen many passengers asleep on the subways and trains, head and pitched back, mouth wide open, and snoring louder than a diesel engine. Mouth breathing can surely ruin your social image, but that’s nothing compared to the havoc it can wreak on your health.

 

5 Potent Benefits of Breathing through Your nose

One of the most important reasons to breathe through your nose is because of a gas called nitric oxide that’s made by your nose and sinus mucous membranes. This gas is produced in small amounts, but when inhaled into the lungs, it significantly enhances your lung’s capacity to absorb oxygen, increasing oxygen absorption in your lungs by 10-25%. Nitric oxide also can kill bacteria, viruses and other germs. This is why you often hear fitness and yoga instructors emphasize inhaling and exhaling through your nose during workouts.

Also, if you can’t breathe well through your nose, your sense of smell will suffer and therefore your sense of taste, since your smell and taste buds are connected. This can lead to disturbances in your appetite and satiation levels, wreaking havoc on those struggling with weight issues.

Your nose also has vital nervous system connections to your lungs and heart. Not breathing well through your nose can alter your heart rate and blood pressure, as well as increase your stress responses.

Your nose makes about 2 pints of mucous every day. If your nose isn’t working properly and mucous isn’t cleared, the stagnant mucous can lead to infections such as sinusitis or ear infections, not to mention bad breath.

Lastly, not breathing well through your nose can aggravate snoring or obstructive sleep apnea. Nasal congestion alone doesn’t cause obstructive sleep apnea, but it can definitely aggravate it. If your palate and tongue structures are predisposed to falling back easily due to sleeping on your back and muscle relaxation in deep sleep, then having a stuffy nose can aggravate further collapse downstream. Untreated obstructive sleep apnea can lead to chronic fatigue, depression, anxiety, weight gain, high blood pressure, heart disease, heart attack and stroke.

Knowing all these benefits of breathing through your nose, however, doesn’t help much if you don’t know why you’re not able to do so.  To stop mouth breathing, the first thing you must do is to figure out what’s blocking up your nose.

What Can Stop Up Your Nose

Nasal congestion is something everyone experiences now and again. Yet, if you’re trying to prevent this from happening it’s important to explore the various reasons behind why and when this occurs.

Here are five of the most common reasons for a stuffy nose:

"I Have a Deviated Septum"

By definition everyone has a slightly crooked (deviated) nasal septum. There are various reasons for having a deviated septum, including trauma, but the most common reason is no reason at all. It’s just the way your nose developed. What’s more important than how deviated your septum is is what’s happening in front of an around your septum.

Wings in Your Nose

Turbinates are wing-like structures that attach to the sidewalls of the nasal cavity, opposite the midline nasal septum. They normally smooth, warm, humidify, and filter the air that you breathe, but they also become enlarged and produce mucous when inflamed. Turbinates also swell and shrink alternating from side to side, which is a normal neurologic process called the nasal cycle.

Is It An Infection or Allergies?

If you have allergies, a cold or any kind of infection, then your turbinates will swell up, clogging your nose with lots of mucous production. Contrary to popular belief, the color of the mucous has no relation to bacterial vs. viral infections.

Flimsy Nostrils

Once you have inflammation and swelling inside your nose, for some people, depending on the configuration of your nose, your nostrils can literally cave in as you inhale. Different noses have differently shaped nostrils with various nostril thicknesses. The more narrow your nose, the more likely your nostrils can cave in. People who undergo cosmetic rhinoplasty are more at risk years later, since narrowing the nose can weaken the support structures of the nose.

A Nervous Nose?

Some people’s noses are extra sensitive, especially to weather changes, like temperature, humidity, and pressure changes. Certain chemicals, scents and odors can set off a reaction as well. Many people mistakenly think this reaction is an allergy, but it’s really your nasal nervous system over-reacting to the weather or to odors. One of the most common reasons is from poor quality sleep, which causes a low-grade stress response, which can heighten your senses.

It’s All Under Your Nose

A chronically stuffy nose doesn’t happen by itself. Usually it’s part of a bigger picture, where the entire upper and lower jaws are more narrow and constricted, in addition to more narrow nasal cavities. I’ve described this process in my book, Sleep Interrupted, where due to modern human’s eating soft, mushy, processed foods, our jaws are much more narrow than normal, with dental crowding. Bottle-feeding, which is another modern, Western phenomenon, is also thought to aggravate this problem.

If you have a stuffy nose, it can also aggravate soft palate and tongue collapse when in deep sleep, due to muscle relaxation. With more obstruction, more stomach juices are suctioned up into the throat and nose, causing more swelling and more nasal congestion. All this from smaller and more narrow jaws.
 

Long-term Nasal Saline Irrigation: Helpful or Harmful?

For many people with obstructive sleep apnea, nasal congestion and chronic sinus infections are a common problem. Nasal irrigation with saline is a natural way of clearing nasal and sinus passageways. The Neti-Pot is a yogic variation of saline irrigation that became much more popular after Oprah’s recommendation. Many of my patients that have tried this method report good results, with better breathing and less sinus pressure and headaches.

 

A recent study showed that contrary to popular belief, irrigating the nose on a daily basis over a long-tern period may actually make things worse. Researchers studied 68 people who used nasal saline irrigation every day for one year. In those that stopped after one year, 62% had a significant drop-off in the number of infections, compared with those that continued irrigating their noses. 

 

The authors of the study proposed that the likely reason for this finding is that frequent irrigation depletes nasal mucous, which contains several important defense mechanisms, including antibodies, lactoferrin, and lysozyme. It’s also known that the nose produces nitric oxide, which also has antimicrobial properties. 

 

These results are a bit conflicting with what many of my patients report, but there may be some good reasons to follow their recommendations. Besides the reasons mentioned above, saline acts as a mild decongestant, which is similar to the over-the-counter decongestant, Afrin, but not as strong. This is why you can breathe better after irrigation. One of the reasons why you can’t use Afrin for more than 3 days is because of the rebound effect, where after the medicine wears off, your nose gets stuffy again, making you use it more and more frequently. Nasal saline, although not as bad as Afrin, also has a mild rebound effect. This is why some people use it 2 to 4 times every day.

 

It’s also been shown that if the salt concentration is a bit saltier than your nasal membranes’ concentration, the cilia that help to move the mucous blanket down into your throat become paralyzed.

 

If used for short-term periods, such as during an acute sinus infection, it can be useful (just like Afrin), but this study’s result shows that long-term use may be more harmful.

 

My feeling is that if you feel better and you don’t get as many infections, keep doing it. After a few weeks or months, you can experiment by stopping the irrigation and see what happens. 

 

Since this study didn’t look at cultures or x-rays, there’s no proof that these were true bacterial infections. Recent studies also show that the vast majority of what may feel like sinus infections are actually a variation of a migraine headache. Furthermore, it’s been shown that nasal saline doesn’t really go into your sinus passageways. It works by decongesting your nasal passageways, which indirectly opens the passageways to your sinuses.

 

Do you irrigate your nose with nasal saline every day? If so, for how long? Are you having less sinus "infections" as a result of irrigating on a regular basis? Please enter your answers in the comments box below.

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