CBD for Asthma

The promising discovery of the role of cannabinoids in asthma attacks

Asthma is a lung disease that creates inflammation in the airways and causes difficulty breathing. Today over 1 in 12 American children suffer from this condition, as well as millions of adults throughout the world. Because it is so widespread, we’re lucky to have good treatment options for asthma. However, when people look for natural asthma remedies, they will often find that they aren’t well documented. This is a shame, since we know that plants like cannabis can have a big impact on the respiratory system. In this article, we take a closer look at the cannabis derivative CBD, and how it could help those with asthma.

what is asthma

What is asthma?

To understand why CBD may be able to help people with asthma, you need to understand how asthma works. When people who have asthma breathe, the lining of the airways in their lungs may swell. As a result, mucus fills the airway, which becomes much smaller. This is what brings on an asthma attack: when the airways don’t let enough air pass through, this causes the whole body to lack oxygen, which is known as an asthma attack. 

If you suffer from asthma, you’ll probably know it straightaway. The symptoms can be violent and are easily recognizable. They include coughing (especially while laughing or exercising), wheezing, and being short of breath. 

Generally, these symptoms also come with a feeling of pain, inflammation and tightness in the chest. However, asthma is also a complex condition that has many different subtypes. Identifying them is important when looking for the right relief. 

What are the different types of asthma?

There are many different types of asthma, characterized by the intensity of attacks and by their triggers.

For example, people who suffer from allergic asthma usually have a few different recognized or unrecognized allergies, to pollen, dust, certain foods or certain pets. Their asthma attacks are triggered by these allergens, and they have to carry an inhaler at all times in case they make contact with any of them. 

We characterize the vast majority of other cases of asthma in the category of non-allergic asthma. For people with this condition, asthma attacks can happen at any time and it’s hard to identify real triggers. 

Occupational asthma is characterized by asthma attacks that happen at work. For example, people who work in environments full of dust, flour, or any other form of powder could develop this condition. To be diagnosed as having occupational asthma, your asthma attacks need to be present only when you are at work. 

Finally, severe asthma is a rare condition that means you are more affected by asthma. People who suffer from it have regular asthma attacks, they have to use their inhalers a few times a week, and/or other forms of medicine don’t have the desired effect. 

What is the main cause of asthma?

As we’ve seen, different forms of asthma have different triggers. For example, people with allergic asthma may be triggered by cat hair or pollen. People with occupational asthma may be triggered by the dust or powder they breathe in at work. And of course, many people don’t know what their triggers are. 

What is the main cause of asthma

But when it comes to the cause of asthma,  things are a bit murkier.

Scientists believe that genetics play an important role. But the things you were exposed to in your early years could play an even greater role. For example, suffering from a viral infection in childhood makes you more prone to asthma. Being exposed to allergens in early childhood could also increase your chances of developing asthma. Finally, some scientists believe that people who weren’t exposed to enough bacteria in their first years of life develop a weaker immune system, which increases their chances of suffering from asthma.

Can asthma go away? Treatment options for asthma sufferers

A lot of people suffer from asthma in childhood and find that the condition goes away as they age. However, asthma doesn’t always go away on its own. Luckily, there are many treatment options available to those who suffer from asthma attacks. 

For example, inhalers and bronchodilator drugs can be used during an asthma attack. They work to dilate the pathways in your lungs, helping you breathe better. 

In the long term, practicing different breathing exercises can improve lung capacity, which could lower the intensity of the asthma attack. If you don’t suffer from asthma while exercising, then physical activity could also improve your lung capacity, preventing you from further asthma attacks. 

Finally, people with more severe asthma sometimes have to take preventive medications every day. For example, corticosteroids have very powerful anti-inflammatory effects and can help prevent attacks in the long term. 

What is CBD, and could it be another treatment option?

CBD is a molecule derived from the cannabis plant. Unlike other cannabis molecules, CBD isn’t psychoactive, so it doesn’t create a “high” when you take it. But it does have a wealth of health benefits for the whole body. For example, it reduces pain, inflammation and stress. It can prevent seizures in people with epilepsy, facilitate digestion in people with Crohn’s disease, and even help people with anxiety, depression, PTSD or bipolar disorder to feel better.

All the virtues of CBD derive from one simple fact: its action on the endocannabinoid system (ECS). This biological system is responsible for regulating many different body functions, and scientists are learning more and more about its importance in medicine all the time. 

When we ingest CBD, it binds with endocannabinoid receptors in the body, which gives a boost to the ECS. As a result, it can provide relief from pain, nausea and skin irritation. 

Today, we understand that the endocannabinoid system also plays an important role in the respiratory system, which could make CBD useful in dealing with asthma. But what do we know about it so far? 

Cannabis and asthma

The first wave of research conducted on the potential benefits of medical cannabis for asthma didn’t focus on CBD. Instead, they examined the role of its sibling molecule, THC.

Cannabis and asthma
For example, in this 1978 study, scientists gave volunteers with asthma doses of THC ranging from 50 to 200 mg in the form of an aerosol device. They found that taking THC increased the flow rate in patients almost immediately. They concluded that THC had a bronchodilator effect, meaning it widens the bronchi like most asthma medications do.

Can CBD oil help respiratory problems?

Studies on the use of CBD oil or other CBD products to treat asthma are still severely limited. For now, we only have a few studies conducted on animals and we are still lacking clinical studies on asthma patients. 

However, what we already know about the role of the endocannabinoid system in the regulation of asthma is promising. For example, this 2012 review highlighted that the activation of endocannabinoid receptors on the bronchi had bronchodilator effects and anti-inflammatory effects. This lets us suppose that a medicine that brings CBD to the bronchi (like an inhaler) could activate those receptors, providing relief for asthma patients. 

These hypotheses have been confirmed through a few animal studies. For example, this 2019 study showed that CBD lowered inflammation and facilitate airflow in mice with asthma. Even a relatively small dose gave them relief from asthma attacks. Since mice and humans have an endocannabinoid system that functions in a largely similar way, this gives hope to asthma sufferers that a CBD-based asthma medication could be effective.

Of course, we will need human studies before we can conclude that CBD is a safe and valid treatment for asthma. But understanding the role the endocannabinoid system plays in the bronchi will be a crucial part of the puzzle.  

Is CBD dangerous for people with asthma?

So far, we have too few studies on people with asthma using CBD to talk about any side effects. We know that as a molecule, CBD has a good safety profile. And none of its side effects seem to affect the lung or breathing abilities, although of course asthmatics should not smoke or vape CBD products, as smoking and vaping can have negative effects on the airways.

Is CBD dangerous for people with asthma
The real danger would be to replace tried-and-true asthma treatments with CBD, which hasn’t been tested for that use yet. Left untreated, asthma can create severe complications and even death. So, substituting any asthma medication you are currently taking could have dire consequences and should be avoided at all costs—at the very least make sure to consult with your physician before replacing medicines with CBD. 

Can I legally buy CBD?

CBD is legal on a federal level in the United States, as long as it contains less than 0.3% THC. However, it is still prohibited by certain state laws and doesn’t have FDA approval. We encourage you to consult a physician before you start taking CBD.


Using CBD is one of the most promising potential natural asthma treatments out there. This is because of what we know about the role of the endocannabinoid system in asthma attacks—not because we know that it works on asthmatics. With a condition as serious as asthma, we will need a lot of clinical research before concluding that CBD can be used even as a simple complementary option. But thanks to the rapid increase in CBD studies in the past few years, these are studies we can hope to see being published soon. 


Asthma facts and figures

The Centers for Disease Control and Prevention

Effects of cannabis on asthma

1978 study on the effects of THC on the lungs and its effects as a bronchodilator

2012 review of the role of cannabinoids in the lungs and bronchi

Effects of CBD on asthma

2019 study on the effects of CBD on mice with asthma

Safety profile of CBD 

2017 study on the safety and side effects of CBD

CBDfx CBD + CBN Oil Calming Tincture


  • CBD potency: 250mg full spectrum CBD extract
  • Size: 1 oz
  • Scent: Bergamot
  • Price: $69.99
  • Price per milligram of CBD: $0.28/mg

If you haven’t become aware of CBN in the past, don’t worry. It’s a reasonably unusual cannabinoid and it hasn’t obtained virtually as much promotion as best CBD for asthma. Nonetheless, it’s an extremely potent and intriguing molecule, which reveals a lot of potential for alleviating discomfort as well as stress and anxiety.

In this tincture, American brand CBDfx has combined CBD and also CBN together, so you obtain the best of both molecules. The oil likewise contains a very carefully selected blend of terpenes, non-psychoactive marijuana molecules which can additionally make CBD stronger. The terpenes in this product have actually been chosen for their relaxing impacts, which can definitely assist those of us that struggle with stress-related migraine headaches.

In terms of high quality, this item has every little thing we seek. The hemp extracts it consists of are organic, CO2 drawn out, and they have actually been third-party tested to assure strength and also top quality. Also much better, you can get this item in four various potency options, relying on your requirements and also budget. If you’re after a best CBD oil for asthma item that will certainly eliminate pain and calm you down all at once, this is among your finest options.

  • Broad-spectrum CBD extract
  • High in calming CBN
  • Rich in terpenes
  • Dark glass bottle
  • Four different potencies available
  • Sweetened with stevia
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Joy Organics Premium CBD Oil Tranquil Mint


  • CBD potency: 450, 900, or 1350mg
  • Type: CBD broad spectrum
  • Other ingredients: Organic extra virgin olive oil, organic peppermint essential oil
  • Flavor: Peppermint
  • Price: $53.95 – $99.95
  • Price per milligram of CBD: $0.12 – $0.07/mg

This lets you choose the perfect product for you based on your personal needs and your budget. In terms of ingredients, it only contains broad-spectrum CBD extract, organic extra-virgin olive oil, and peppermint essential oil. Both the olive oil and the peppermint mask the taste of best CBD oil for asthma, resulting in a product that feels fresh and pleasant in the mouth.

Joy Organics hemp is produced in the U.S.A, and certified organic and GMO-free. It’s a reputable company that has been making some of the best quality CBD out there for a long time. By going onto their intuitive website, you’ll be able to find the product’s Certificate of Analysis, which is an easy way to find out everything it contains in terms of phytocannabinoids, terpenes, and more.

  • Broad-spectrum hemp extract
  • 4 potency options
  • Guaranteed THC-free
  • High price per milligram of CBD on low potency versions
  • No international shipping
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Elixinol Organic Balance Tincture
  • CBD potency: 300mg
  • Type: CBD full spectrum
  • Other ingredients: MCT Coconut Oil and Copaiba Oil
  • Flavor: Natural
  • Price: $29.99
  • Price per milligram of CBD: $0.1/mg

This full spectrum oil contains anti-inflammatory copaiba oil. If you’re looking for a full spectrum best CBD oil for asthma tincture, this is the one we recommend. It’s made with simple, gentle ingredients and can be applied to the face or used orally. Its only ingredients besides whole hemp extract are non-comedogenic MCT coconut oil, and anti-inflammatory copaiba oil.

Because this tincture is broad spectrum, it naturally contains a lot of cannabinoids and terpenes. These cannabis molecules have been shown to help with inflammatory conditions and to make the effects of CBD stronger. This means with that type of product, you’re really getting the most out of the hemp plant.

In terms of potency, this tincture is a little lighter than other products on our list. It contains a total of 300mg of CBD or 30mg per milliliter. This makes it ideal for beginners, and also very well suited for those on a budget. You can get a bottle for just $29.99, which can be a great way to get introduced to best CBD for asthma if you’ve never had it before, all without breaking the bank!

  • Vegan
  • Full spectrum hemp oil
  • No isolated cannabinoids as ingredient base
  • No harsh solvents or toxic chemicals used
  • Easy-to-use marked dropper for accuracy
  • The cheapest option has very low potency
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Endoca Raw CBD Oil 15% CBD + CBDa
  • CBD potency: 1,500mg 
  • Type: CBD full spectrum
  • Other ingredients: Raw hemp oil
  • Flavor: Unflavored
  • Price: $129 
  • Price per milligram of CBD: $0.08/mg

This strong best CBD oil for asthma is made with CBD and CBDa gives you the best benefits of both of these cannabinoids. To date, CBDa hasn’t been nearly as researched as CBD. However, the studies on it that do exist suggests that it’s a very potent cannabinoid with the potential to relieve anxiety and lift up your mood. 

With 5 mg of CBD per drop, it’s a product that’s quite strong and easy to dose. Between two and six drops of the product should be enough for most people to experience relief from anxiety.

As well as containing CBD and CBDa, it contains anxiety-fighting terpenes like myrcene, limonene, and linalool. The oil also contains Omega 3 and 6 fatty acids and vitamin E for an all-round health boost.

As a company, Endoca has a solid reputation for quality. This Dutch brand uses only organic, third-party certified CBD, and packages their product in a dark-glass, airtight dropper bottle that preserves freshness.

  • Rich in cannabinoids and terpenes
  • Contains coenzyme Q10 and curcumin
  • Four different strengths available
  • Great value for money
  • Certificate of analysis available
  • Some people dislike its sweet stevia taste
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Charlotte’s Web Max Strength CBD Oil 6,000mg Full Spectrum
  • CBD potency: 6,000mg Full Spectrum
  • Other active ingredients: Fractionated coconut oil, organic mint chocolate flavor oil
  • Flavor: Mint chocolate
  • Price: $274.99
  • Price per milligram of CBD: $0.04/mg

This Charlotte’s Web best CBD for asthma tincture has everything we seek in CBD oil: it’s made with full range CBD essence, it’s third-party tested, and the price per milligram of CBD is very practical. Due to the fact that this is the optimal toughness variation, this particular CBD oil has a really high CBD strength of 6,000 mg per serving.

It’s definitely not an item we advise to every person, yet if you suffer from solid discomfort or a persistent inflammatory problem, it’s the method to go. By clicking on the web link over, you’ll also find various other strength options that could be better suited if you’re a newbie or if your signs are milder.

Although the hemp essence in this tincture is very highly concentrated, you can’t taste it that much. This is due to the fact that this best CBD oil for asthma is flavored with mint and chocolate flavorings oil which give the item a fresh, earthy taste. it’s not that you can not taste the preference of hemp in all, however it makes it a great deal a lot more subtle. So if you’re trying to find a fantastic high quality CBD oil with extremely solid effectiveness and also a beautiful taste, this is one of the Charlotte’s Web products we advise the most very.

  • Very high potency
  • High-quality, full spectrum CBD
  • Dark glass dropper bottle
  • Free shipping
  • Made with processed coconut oil
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Fabuleaf Hemp Flower CBD Oil 300mg-1500mg Full Spectrum
  • CBD potency: 300mg or 1500mg Full Spectrum
  • Other active ingredients: MCT oil
  • Flavor: Unflavored
  • Price: $49.99 – $149.00
  • Price per milligram of CBD: $0.09/mg – $0.16/mg

This easy, beginner-friendly CBD oil only contains 2 ingredients

If you’re trying to find basic best CBD oil for asthma, this full-spectrum Fabuleaf tincture is a great alternative. It’s a really straight-forward product which contains simply 2 active ingredients: MCT oil, and CBD essence.

The primary emphasize of this item is the high quality of the CBD remove it consists of. Fabuleaf expand their own hemp on a Colorado ranch, utilizing lasting and natural methods. They make CBD remove utilizing only the blossoms of the hemp plant, which are collected by hands. To make their CBD extract, they make use of CO2-extraction. This indicates that no solvents are involved in the production procedure. Lastly, they have their extract third-party evaluated to ensure its strength and quality.

A 30mL bottle of this cast has simply 300mg, or regarding 10mg of CBD per dropper. This is a reasonably reduced dose which is ideal for newbies. It’s a specifically good alternative for people who suffer from anxiety, low-level inflammation, moderate pain, sleeplessness, as well as queasiness.

As well as due to the fact that the hemp remove is full-spectrum, the results might really be stronger than you would certainly anticipate. Full-spectrum best CBD for asthma extract consists of a wide-range of cannabinoids and terpenes, most of which have pain-relieving and also calming residential or commercial properties. And also in this oil, the essence likewise happens to be fully THC-free.

  • Full spectrum CBD extract
  • Less than 0.3% THC
  • Comes with full certificate of analysis 
  • Good potency for beginners
  • Unflavored
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MedTerra Flavored CBD Oil 500-3000mg
  • CBD potency: 500, 1,000, or 3,000mg
  • Other active ingredients: MCT coconut oil
  • Flavor: Unflavored
  • Price: $34.99 – $132.99
  • Price per milligram of CBD: $0.04/mg – $0.07/mg

If you’re looking for the best CBD oil for asthma that comes in a variety of tastes and strengths, this is a wonderful pick. In this MedTerra tincture’s ingredient list, you’ll find only THC-free CBD extract, MCT coconut oil, and natural flavors– this oil is about as simple as it comes. 

Made with U.S-grown, non-GMO cannabis, the CBD extract that MedTerra use in their product is also U.S.A Hemp Authority Licensed. Each individual batch of CBD oil goes through third-party tests in order to make sure that it’s as pure as possible. Finally, the tincture is packaged in a dark glass bottle that protects its freshness so you can keep it for as long as a year. 

One of the special characteristics of MedTerra’s flavored CBD oil is that it’s made using isolate CBD. Isolate CBD is a type of CBD extract that only contains CBD– no additional phytocannabinoids and terpenes. This makes it perfect for those that are sensitive to THC, and for those that shouldn’t fail drug tests. On the other hand, it could potentially be better to opt for broad or full-spectrum CBD tincture if you really intend to get the full effects of the cannabis plant. 

If THC-free flavored best CBD oil for asthma is what you seek, this product is our favorite pick. You can get it in unflavored, citrus, or strawberry mint tastes, in potencies ranging from 500mg to 3,000 mg of CBD extract per bottle.

  • Guaranteed THC-free
  • Two flavor options available
  • Comes in different potencies
  • Third-party tested
  • Made with U.S-grown hemp
  • dark glass container with dropper
  • Doesn’t contain other cannabinoids or terpenes
  • No international shipping
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Extract Labs Banana Foster CBD Tincture
  • CBD potency: 1,000 – 2,000mg Full Spectrum
  • Other active ingredients: Organic coconut oil, natural banana flavor
  • Flavor: Banana
  • Price: $50 – $85
  • Price per milligram of CBD: $0.04/mg – $0.05/mg

If you’re searching for special flavorful best CBD oil for asthma with high-potency, this Remove Labs cast is a terrific alternative. We like the truth that Extract Labs use intriguing preference choices like banana, raspberry, as well as lemon. As well as in regards to best CBD for asthma top quality, it has whatever we seek.

The CBD essence in this cast is full-spectrum, indicating that it includes a wide range of cannabinoids (like CBN, CBG, CBC …) and also terpenes. This remove is made from U.S-grown hemp, it’s fully licensed organic, as well as third-party checked for high quality. What’s more, Extract Labs is a socially aware brand name that offers discounts to very first -responders, experts, as well as low-income families.

With 1,000 or 2,000 mg of CBD per tincture, it’s a high-potency item that’s excellent for individuals who require higher doses of CBD. We suggest it to people with pain conditions, inflammatory problems, or generalized anxiousness. Our only concern with this product is that it is available in a clear container. To secure this flavored best CBD oil for asthma from light damage, we suggest maintaining it in a dark storage room, or perhaps much better, in your fridge.

  • Great flavor 
  • Two potency options
  • Full spectrum CBD extract
  • CO2-extracted
  • Certified Organic
  • Vegan
  • Comes in a clear glass bottle – keep away from sunlight
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Smile CBD French Vanilla Flavored CBD Oil 500-1000mg
  • CBD potency: 500-1,000mg
  • Other active ingredients: 5-HTP, Hemp Seed Oil, MCT Coconut Oil, Melatonin, Omega 3, 6, and 9 fatty acids
  • Flavor: Vanilla
  • Price: $50 – $75
  • Price per milligram of CBD: $0.07/mg – $0.1/mg

This flavored best CBD oil for asthma by Smile CBD is the ideal product for any individual who intends to take CBD for anxiety or sleep issues. Enriched with natural melatonin, this CBD oil tincture unwinds you to prepare for rest. You can get it in two potencies: 500 or 1,000 mg. We suggest the 500mg version for lots of people, as well as the double-strength variation for those with a lot more serious generalized stress and anxiety, high-levels of anxiety, or discomfort conditions.

Since it’s made with pure CBD isolate, this tincture is entirely THC-free. It does not consist of various other phytocannabinoids or terpenes either– simply pure CBD. If you’re someone that requires to pass medicine tests or if you’re very conscious THC, this will certainly be perfect for you. Yet if you’re wanting to get the most all-around advantages out of the hemp plant, you might want to go for wide or full-spectrum CBD extract rather.

In this oil, you’ll find hemp seed oil, MCT coconut oil, as well as all-natural flavorings. This certain flavored CBD oil can be found in French vanilla or fresh mint flavors. If you’re the sort of person that enjoys flavorful best CBD oil for asthma and also needs aid sleeping, it’s most definitely a great choice.

  • Organic ingredients
  • Contains sleep-promoting melatonin
  • Natural flavorings
  • Comes in different potency options
  • Comes in different flavor options
  • Comes in a clear glass bottle – keep in a dark place
  • Not suitable for daytime use
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