How Humidifier for Sleep Apnea Helpful? Top 5 Suggestions

Best Humidifiers | What is? | Causes | Risks | Can Humidifier Help? | Comparison |

How Humidifier for Sleep Apnea Helpful

Sleep apnea is a common disorder among men and women and can also affect children, making it a wake-up call for everyone. So, does a humidifier for sleep apnea helpful? In this article, you will find out.

Sleep apnea is a respiratory condition, and when such a patient sleeps in a dry air environment, this can increase the risks of symptoms. When the person suffering from apnea doesn’t get enough rest adequately at night – this influences the next-day activities. Some people doze off in the middle of work which can be embarrassing and more dangerous when driving, as it can result in an accident.

So, it pays to make your atmosphere looks comfortable even as you find a lasting remedy to addressing sleep apnea. Studies have shown CPAP featuring humidifiers has helped improve sleep disorder symptoms. For this reason, you can run a humidifier separately and later use your CPAP machine.

A quick look at the 5-best humidifiers products for sleep apnea symptoms:

What Is Obstructive Sleep Apnea?

It is a respiratory disorder whereby patient suffering from the condition upper airway suddenly collapses while sleeping. This event blocks the air passage, making it difficult to breathe, and at night can result in short sleep – the person keeps waking up at intervals causing a reduction in sleep quality. Additionally, OSA can lead to a high risk of heart attack, heart failure, snoring, daytime fatigue, and even in cases of death.

A Clinical Presentation and Diagnosis of Obstructive Sleep Apnea in Adults – concludes the disorder is more prominent in males compared to the female gender [1]^.

The study also said this sleep disorder is more prevalent in African Americans of 35 years, unlike the White Americans of this same age irrespective of the body weight index (BMI).” 

What is the Causes?

The relaxed muscles located at the throat result in obstructive sleep apnea. The role of these muscles is to assist the soft palate, uvula, tonsils, tongue, and the side walls of your throat [2]^.

When the throat muscles relax, it closes your breath, making it difficult to get sufficient air, which can lower your blood oxygen levels. When this happens, the brain (intelligence organ) senses your failure to breathe and quickly wakes you up so that you can reopen your air passage.

The waking time that the episode last is usually brief, so you might not know what has happened. Consequently, this circle can repeat five to thirty times in one hour per night, depriving you of the inability to have a restful night.

What are high risks factor

While OSA can happen to anyone, here are the things that can increase the risk [3]^:

  • Excessive weight: Someone with an obesity condition has an increased rate of developing it. The build-up of fat around the upper airways can hinder the breathing process.  
  • Thinning airway: People with narrow airways can be exposed to sleep apnea, as the adenoids or tonsils can easily arouse and block your respiratory airway.
  • Neck thickness: Someone whose neck is very thick is at risk of having a narrow air passage.  
  • Gender: Studies conclude that males are more likely to experience sleep apnea than females. However, women with overweight have increased risks, and the risk can double up after menopause. 
  • Age: Sleep apnea occurs more often in older people
  • Family background: It is possible to inherit it if your family has a history of apnea.
  • Nasal congestion: Individuals suffering from breathing difficulty through the nose are most likely to develop OSA if left untreated.
  • Smoking: Those who smoke are at a 3-times higher risk of developing apnea than non-smokers. Smoking increases the rate of inflammation and fluid secretion in the upper airways.
  • Alcohol consumption: Taking alcoholic or sedative substances can interfere with the normal functioning of the throat muscles, thereby causing them to relax, and can worsen obstructive sleep apnea.
  • Medication conditions: Anyone having any of the following ailments is at high risk of developing obstructive sleep apnea:
  1. High blood pressure
  2. Congestive heart failure
  3. High blood pressure
  4. Chronic lungs diseases
  5. Hormonal disorder
  6. Polycystic ovary syndrome, etc. 

Since, you’ve learned the causes and risk factors of obstructive sleep apnea. Now let’s see how humidifiers can be of help in this condition.

Can Humidifier for Sleep Apnea Help?

It is good to state that a humidifier is not the cure for sleep apnea. Medical experts have examined CPAP machines as the primary treatment tool, but humidifiers can ease symptoms like nasal congestion, dry nose, and mouth accompanying apnea.

The study led by Dr. Andreas Palm of Uppsala University published in Reuters concludes nasal congestion, running nose, and dry mouth are common in sleep apnea patients resulting in CPAP failures.

Palm also said humidifiers decrease these symptoms for  CPAP machine treatment more effectively.

Dr. Palm further encourages physicians to promote using CPAP machines with humidifiers for apnea patients.

Following Andrea’s thesis, our editorial went into looking for CPAP’ having a humidifying function.  

Discovery indicates there are so many CPAP on the market, but to find model featuring a humidifier is relatively few. So, misting your home air separately with a humidifying device to ease upper way symptoms like congestion before applying CPAP treatment is a way out of this limitation.  

Some editorial evaluations on humidifiers to consider for patients for your consideration.

The 5 Best Humidifier for Sleep Apnea Reviews 

The following appliances have not been tested on any sleep apnea patient. It is from our editorial suggestions that humidifiers can help ease apnea symptoms.

1. Best portable: AquaOasis™ Cool Mist Humidifier

Best portable: AquaOasis™ Cool Mist Humidifier

This is a 2.2-liter water tank humidifier that can supply moisture for 24 hours in one refill. It is a good choice for bedrooms and large rooms. The Aquaoasis has 360 rotating nozzles for the over-spreading of mist all over the atmosphere, and you can adjust it to a specific direction if desired. The multiple veils of mist sets allow users to tailor a desirable speed level. There is no need to babysit this device. The automatic shut-off brings it to a stop when the water tank is empty. It comes with a 2-year warranty back for peace purchase. 

Pros and cons 

Reviewers said; it is sleek, strong, and delivers performance. Another person, I’ve been using it for over 6-weeks, no problem. It helps maintain humidity levels. 

Since there is no filter to replace, the running cost is low. However, buying distilled water for cool mist humidifiers can double your expenses. 

It is priced at $ 29

2. Best rated: Everlasting Comfort Cool Mist Humidifier

Best rated: Everlasting Comfort Cool Mist Humidifier

As an ultrasonic humidifier, there is no filter to replace. It runs without a filter in its operation, but that does not mean mist delivered is not safe. A sleep apnea patient will find its quiet operation welcoming, as it runs with a sound level below 30dB; hardly will you notice it is working. The Everlasting Comfort has a 1.6-gallon tank, which power the device for up to 50 hours of operation. The humidifier size is up to 500 square feet of a room or equivalent space coverage. It has a tray for essential oil and a vaporizer outlet that is good for releasing mist in nursery and kids’ rooms. 

Pros and cons

The everlasting comfort has received 4.3 stars out of 5 and got reviews up to 50k on Amazon. This makes it an unbeatable humidifier among competitors, with no leakage and quiet.    

A reviewer on Amazon said; refilled the tank twice daily on high speed but once a day on low speed. The reviewer suggested that a top refilling method could make adding of water easier.

It is priced at $59

3. Best Dual Mist: LEVOIT Oasis Humidifier

Best Dual Mist: LEVOIT Oasis Humidifier

This humidifier by Levoit delivers both cool mists and warm mists. Users can choose the heating option to keep the home at room temperature, while the cool mist is ideal for summer cooling. But for someone experiencing sleep apnea, the cool-mist mode is suitable to manage symptoms. This appliance can cover a space of about 430 square feet, making it perfect for large rooms. Within 15 minutes of use, dry air will disappear. Its operation is easy. Allows you to set desired humidity via auto mode and will maintain the setting with its humidistat. The mobile control makes you run the device anywhere you are thus effortless operation.

Pros and cons

Those who use it on Amazon said; perfectly operational, has a great design, keeps the air saturated within a few minutes, and the cleaning is easy due to the wide tank top opening. One reviewer’s comment was about the app control feature, which was a great way to get the device running without a manual approach – I can also point the device nozzle in any direction.

Nevertheless, a reviewer said after 8-months, their device fan failed but emailed the company and immediately got a brand new one. The device supports an oil diffuser, but we do not advise an apnea patient to use it, although there is no claim.

It is priced at $89

4. Best affordable: Raydrop Cool Mist Humidifier

Best affordable: Raydrop Cool Mist Humidifier

This humidifier featured a top opening tank, so adding water and cleaning is effortless. Hence, when refilling, you won’t mess your floor with water. It has adjustable mist output; users can dial the easy knob to choose the right level. The 2.5-liter water tank size can power the unit working for up to 30 hours. Off course, when in a higher setting, these hours will reduce to 12hrs. It has an automatic shut-off that protects the device on an empty tank, so, no worry while sleeping at night.  

Pros and cons 

Amazon reviewers said it’s a good unit for the price, delivers results, and is easy to use. However, we saw this device has a manual mist setting, and the coverage size is limited to small rooms. 

While some reviewers said it was easy to clean, reaching all corners, a precise user complaint was she found it difficult getting to hidden corners – on that note, get a brush to assist in the cleaning. Another person said the mist power mist output is not strong – else, I would have given it 5-stars. 

It is priced at $25

5. Best economical: Honeywell Cool Moisture Humidifier

Best economical: Honeywell Cool Moisture Humidifier

This humidifier is ideal for medium room-sized coverage. The Honeywell product featured an ultraviolet technology that destroys germs or bacteria present in water. Therefore, any water is perfect for this device. More so, a wicking filter traps minerals deposit and allergies while ensuring you get cleaner air. It has a 1.1-gallon tank that supplies the device water for up to 24hrs operations. In addition, the tank and other parts allow for cleaning in a dishwasher. 

Pros and cons 

A reviewer on Amazon said; the evaporation process of mist output is better than ultrasonic humidifiers. As an evaporative humidifier, it does not leave mineral deposits in your home. To add, the UV destroys germs, and the filter captures impurities, thus healthy air to breathe. 

While the Honeywell may be an outstanding device, it requires weekly cleaning and filter replacement at least monthly for effective operation. The manufacturer’s instruction has the information about the maintenance. 

It is priced at $66


This article examines obstructive sleep apnea with the causes, risk factors, how humidifiers can be of help, and products recommendation. However, we advise the patient to speak with their medical expert before using a humidifier if need be unless your home air is dry and there is a need to increase the humidity level.