Can CBD Oil Help With Lungs?

  • CBD’s anti-inflammatory properties were shown to reduce the level of most asthma-related cytokines and loosen up constricted bronchial airways(1)
  • A 2013 study on guinea pigs found that CBD inhibited airway obstruction and helped with symptoms of chronic obstructive pulmonary disorder (COPD)(2)
  • In a review, scientists observed that CBD oil significantly decreased the size and number of tumors linked to lung cancer(3).
  • However, most studies on CBD’s possible effects on the respiratory system were conducted on animals. Currently, there is no substantial evidence that CBD can treat lung diseases.

Best CBD Oils for Lungs

Editor's Pick

Spruce 750mg Lab Grade CBD Oil

Specifically formulated to be more palatable to CBD users
Spruce 750mg Lab Grade CBD Oil Bottle
  • Overall Clinical Score
    99%
    Editor's Pick
  • Score breakdown
    Value
    Quality
    Strength
    Customer Service
    Lab Testing Transparency
    Effectiveness
  • Summary

    Each bottle of the 750mg CBD oil tincture contains 25mg of CBD per dropper full. The oil is peppermint flavor to mask any unpleasant tastes related to CBD.

    Pro's
    Cons's
    •  Mid-strength
    •  Natural peppermint flavor
    •  Made from 100% organic and natural ingredients
    •  No other flavors
  • Features
    Discount pricing available? 20% Off Coupon Code: CBDCLINICALS
    Source
    Source of Hemp
    Kentucky, USA & North Carolina, USA
    Form Oil Tincture
    Ingredients Organic Hemp Seed Oil, Full Spectrum CBD Oil
    Type
    Type of CBD
    Full Spectrum
    Extraction
    Extraction Method
    Moonshine extraction method
    How to take it Under tongue
    Potency
    Potency - CBD Per Bottle
    750 mg per bottle
    Carrier Oil Organic Hemp Seed Oil
    Concentration
    CBD Concentration Per Serving
    25mg of CBD per dropper full (1ml)
    Drug Test Contains 0.3% THC but there is a chance you may test positive for marijuana
    Flavours Peppermint
    Price Range $89 ($75.65 for subscriptions, 15% discount from regular price)
    $/mg CBD
    Price ($/mg)
    $0.12/mg ($0.10/mg with subscription)
    Shipping
    Shipping/Time to delivery
    2-4 business days (first class USPS)
    Lab Tests
    Lab Testing Transparency
    Third Party Lab Tested post formulation for safety and potency, available on website
    Contaminants Organic, Non-GMO, no pesticides, no herbicides, no solvents or chemical fertilizers, No preservatives or sweeteners
    Allergens Vegan, Gluten free
    Refund policy Within 30 days
    Recommended for New CBD users
    Countries served USA only (all 50 states)
Check Latest Prices

Best Organic

NuLeaf Naturals 900mg Full Spectrum Hemp CBD Oil

Perfect for anyone who are looking for CBD products that promote a healthy body and mind.
NuLeaf Naturals 900mg Full Spectrum Hemp CBD Oil
  • Overall Clinical Score
    99%
    Best Organic
  • Score breakdown
    Value
    Quality
    Strength
    Customer Service
    Lab Testing Transparency
    Effectiveness
  • Summary

    Natural remedy for various illnesses. NuLeaf Naturals’ CBD oil is a whole-plant extract containing a full spectrum of naturally occurring synergistic cannabinoids and terpenes.

    Pro's
    Cons's
    •  Pure CBD hemp
    •  All natural
    •  Approximately 300 drops total
    •  No other flavors
  • Features
    Discount pricing available? 20% Off Coupon Code: CBDCLINICALS20
    Source
    Source of Hemp
    Colorado, USA
    Form Oil Tincture
    Ingredients Full Spectrum Hemp Extract, Organic Virgin Hemp Seed Oil
    Type
    Type of CBD
    Full Spectrum CBD
    Extraction
    Extraction Method
    CO2 Method
    How to take it Under the tongue for approximately 30 seconds before swallowing
    Potency
    Potency - CBD Per Bottle
    900mg per bottle
    Carrier Oil Organic Hemp Oil
    Concentration
    CBD Concentration Per Serving
    60mg per dropper full (1ml)
    Drug Test Contains 0.3% THC but there is a chance you may test positive for marijuana
    Flavours Natural
    Price Range $99 - $434
    $/mg CBD
    Price ($/mg)
    $0.08 - $0.13
    Shipping
    Shipping/Time to delivery
    2-3 Days via USPS
    Lab Tests
    Lab Testing Transparency
    Third Party Lab Tested post formulation for safety and potency, available on website
    Contaminants No additives or preservatives, Non-GMO, NO herbicides, pesticides, or chemical fertilizers
    Allergens Not specified
    Refund policy Within 30 days
    Recommended for Health-conscious persons
    Countries served USA (all 50 states) and over 40 countries including Australia, Azerbaijan, Beliza, Bosnia & Herzegovina, Brazil, Chile, China, Croatia, Czech Republic, Estonia, France, Hong Kong, Hungary, Ireland, Israel, Japan, Latvia, Lebanon, Lithuania, Macao, Malaysia, Malta, Netherlands, New Zealand, Oman, Paraguay, Poland, Portugal, Saudi Arabia, Serbia, Singapore, South Korea, Sweden, Switzerland, United Arab Emirates, United Kingdom, Uruguay, and many more.
Check Latest Prices

Best Value

Sabaidee Super Good Vibes CBD Oil

4x the strength of a regular cbd oil
Sabaidee Super Good Vibes CBD Oil
  • Overall Clinical Score
    99%
    Best Value
  • Score breakdown
    Value
    Quality
    Strength
    Customer Service
    Lab Testing Transparency
    Effectiveness
  • Summary

    Super Good Vibes CBD Oil provides the purest and highest quality Cannabidiol (CBD) on the market as well as other high quality phytocannabinoids, terpenes, vitamins, omega fatty acids, trace minerals, and other beneficial for your health elements, which all work together to provide benefits.

    Pro's
    Cons's
    •  Extra strong
    •  Significant benefits with just a few drops
    •  100% Natural ingredients
    •  No other flavors
  • Features
    Discount pricing available? 15% Off Coupon Code: CBDCLINICALS15
    Source
    Source of Hemp
    Colorado, USA
    Form Oil Tincture
    Ingredients Cannabidiol (CBD), Coconut Medium-chain triglycerides (MCT) Oil, Peppermint oil
    Type
    Type of CBD
    Broad Spectrum
    Extraction
    Extraction Method
    CO2-extraction
    How to take it Using 1-3 servings per day as needed is a good start to determine how much you need
    Potency
    Potency - CBD Per Bottle
    1000 mg per bottle
    Carrier Oil Coconut MCT Oil
    Concentration
    CBD Concentration Per Serving
    33.5 mg per dropper (1ml)
    Drug Test Contains 0.3% THC but there is a chance you may test positive for marijuana
    Flavours Peppermint
    Price Range Single Bottle - $119.95, 2-Pack - $109.97 each, 3-Pack - $98.31 each, 6-Pack - $79.99 each
    $/mg CBD
    Price ($/mg)
    Single bottle - $0.010, 2-Pack - $0.011, 3-Pack - $0.009, 6-Pack - $0.007
    Shipping
    Shipping/Time to delivery
    3-5 Business days
    Lab Tests
    Lab Testing Transparency
    Third Party Lab Tested post formulation for safety and potency, available on website
    Contaminants Contaminant-free
    Allergens Vegan and Gluten-free
    Refund policy Within 30 days
    Recommended for Patients who are looking for serious CBD oil support
    Countries served USA only (all 50 states)
Check Latest Prices

Best Natural Alternative

cbdMD CBD Oil Tincture Natural 1500mg

Uses USA hemp that is grown on non-GMO farms, and is both vegan and gluten-free
cbdMD CBD Oil Tincture Natural 1500mg
  • Overall Clinical Score
    99%
    Best Natural Alternative
  • Score breakdown
    Value
    Quality
    Strength
    Customer Service
    Lab Testing Transparency
    Effectiveness
  • Summary

    cbdMD’s CBD oil tinctures are made using only CBD sourced from medical hemp and MCT oil as a carrier oil. Tinctures are offered in orange, mint, natural, and berry flavors. Safe for daily use, the oil tinctures are packaged with a built-in rubber dropper to adjust CBD dosage easily. The packaging is made to be easy to transport and discreet to use.

    Pro's
    Cons's
    •  Various delicious flavors to choose from
    •  Has vegan, organic, and gluten-free ingredients
    •  Free shipping for this particular product within USA
    •  World-class customer service team
    •  cbdMD uses MCT as its carrier oil so individuals who are allergic with coconuts should consider other brand options
  • Features
    Discount pricing available? 15% Off Coupon Code: cbdMD15
    Source
    Source of Hemp
    Kentucky, USA
    Form Oil Tincture
    Ingredients Cannabidiol (CBD), MCT Oil, and Flavoring
    Type
    Type of CBD
    Broad Spectrum
    Extraction
    Extraction Method
    CO2 extraction method
    How to take it Under tongue
    Potency
    Potency - CBD Per Bottle
    1500mg per bottle
    Carrier Oil Organic Coconut MCT Oil
    Concentration
    CBD Concentration Per Serving
    50mg per dropper full (1ml)
    Drug Test Containing less than 0.3% THC, there are still trace amounts
    Flavours Natural, Berry, Orange and Mint
    Price Range $99.99
    $/mg CBD
    Price ($/mg)
    $0.07
    Shipping
    Shipping/Time to delivery
    2-5 Business days (via Fedex)
    Lab Tests
    Lab Testing Transparency
    Third Party Lab Tested post formulation for safety and potency, available on website
    Contaminants 100% organic, non-GMO, and vegan-certified
    Allergens Vegan, Gluten free
    Refund policy Within 30 days
    Recommended for Daily CBD oil users
    Countries served USA only (all 50 states)
Check Latest Prices

Why People are Turning to CBD Oil for Lungs

Different types of disorders or diseases may hinder the lungs from functioning correctly. Lung diseases can affect one’s ability to breathe (respiratory function) and the lung’s capacity to work (pulmonary function).

Lung diseases affect millions of Americans. According to the American Lung Association, about 37 million Americans live with chronic lung diseases, such as emphysema, chronic bronchitis, asthma, and chronic obstructive pulmonary disorder (COPD)(4).

Exposure to tobacco smoke, whether through firsthand or secondhand smoking is the leading cause of COPD, a chronic inflammatory lung disease that obstructs airflow in the lungs. 

Other causes include prolonged exposure to dust, fumes, air pollution, and genetics.

Lung cancer remains the most prevalent cancer-related cause of death in the United States, with approximately two-thirds of people diagnosed are non-smokers or former smokers(5).

While available treatments may help ease the symptoms of lung diseases, most come with adverse effects. Thus, there is a growing interest in possible alternative treatments to lung diseases. 

Cannabidiol or CBD has emerged as one of the possible alternatives.

CBD is a naturally occurring compound derived from cannabis, either from marijuana or hemp plants. CBD is said to have therapeutic benefits without the-psychoactive effects.

In 2015, an animal study concluded that CBD’s anti-inflammatory properties were able to reduce the level of most cytokines, leading researchers to conclude that CBD might alleviate bronchial inflammation and swelling during asthma attacks(6).

Cytokines are naturally occurring molecules that regulate the body’s response to inflammation and immunity(7).

Research also showed that CBD might improve the lungs’ ability to inflate while addressing inflammation issues(8).

A study on mice with acute lung injury (ALI) observed that CBD’s anti-inflammatory properties improved the airways in the mice subjects(9), thereby possibly treating lung inflammation. 

The study also observed that the therapeutic benefits of CBD manifested within one day of administration. Subjects also exhibited better lung capability and decreased signs of inflammation.

In 2013, scientists induced an allergic reaction in several guinea pigs. They found that CBD inhibited bronchial airway obstruction, suggesting that it might play an essential role in dealing with obstructive airway disorders, such as COPD(10).

CBD oil has mostly been studied and used in palliative care for cancer patients. A 2019 review noted that one lung cancer patient with CBD oil self-administration might have resulted in a significant reduction in size and number of his cancer tumors(11).

The Pros and Cons of CBD for Lungs

Pros Cons
Researches on CBD suggest its anti-inflammatory properties may inhibit the inflammation and swelling of the airways(12)(13) Studies on CBD’s efficacy as a potential treatment for airway disorders were mostly done on animals. There is no definitive proof that CBD might exert the same respiratory effects in humans(16).
One study showed that CBD’s therapeutic benefits manifested in a day. Subjects also exhibited better lung capability and decreased signs of inflammation(14). The US Food and Drug Administration (FDA) has yet to approve CBD use on lung diseases.
The World Health Organization (WHO) classified CBD as “generally well-tolerated with a good safety profile.”(15) Side effects of CBD may include diarrhea, reduced appetite, fatigue, and drowsiness(17).
CBD may adversely interact with patients’ medications(18).

CBD Oil Usage and Dosage

CBD products may be taken orally or topically.

Inhalation or vaping has also emerged as a popular form of CBD intake in recent years. However, inhalation of vapor oils may carry unknown risks. 

The Centers for Disease Control and Prevention (CDC) cautions users that an outbreak of vaping-related lung injuries is due to THC-containing vape products(19). Lung injuries may lead to death.

CBD oil products can be purchased online or via retailer stores and dispensaries. However, consumers should make sure that the store has proper certification and authorization to sell CBD. If buying online, it is best to read up on reviews.

Conclusion

Lung diseases affect millions of American. While traditional pharmaceutical treatments are available, some people are exploring alternatives.

CBD has emerged as a promising therapeutic agent for several lung diseases, particularly asthma and COPD, through its anti-inflammatory properties. 

However, most studies on CBD’s possible effects on the respiratory system were conducted on animals. Currently, there is no substantial evidence that CBD can help with lung diseases.


  1.  Vuolo, Francieli, Fabricia Petronilho, Beatriz Sonai, Cristiane Ritter, Jaime E. C. Hallak, Antonio Waldo Zuardi, José A. Crippa, and Felipe Dal-Pizzol. “Evaluation of Serum Cytokines Levels and the Role of Cannabidiol Treatment in Animal Model of Asthma.” Mediators of Inflammation 2015 (2015): 1–5. https://doi.org/10.1155/2015/538670.
  2. Dudášová, A., S.d. Keir, M.e. Parsons, A. Molleman, and C.p. Page. “The Effects of Cannabidiol on the Antigen-Induced Contraction of Airways Smooth Muscle in the Guinea-Pig.” Pulmonary Pharmacology & Therapeutics 26, no. 3 (2013): 373–79. https://doi.org/10.1016/j.pupt.2013.02.002.
  3. Sulé-Suso, Josep, Nick A Watson, Daniel G Van Pittius, and Apurna Jegannathen. “Striking Lung Cancer Response to Self-Administration of Cannabidiol: A Case Report and Literature Review.” SAGE Open Medical Case Reports 7 (2019). https://doi.org/10.1177/2050313×19832160.
  4. “Our Impact.” American Lung Association Impact | American Lung Association. American Lung Association, April 2, 2020. https://www.lung.org/about-us/mission-impact-and-history/our-impact.
  5. Ibid.
  6. Vuolo F., (2015)., op. cit.
  7. Barnes, Peter J. “The Cytokine Network in Asthma and Chronic Obstructive Pulmonary Disease.” Journal of Clinical Investigation 118, no. 11 (November 3, 2008): 3546–56. https://doi.org/10.1172/jci36130.
  8. Vuolo, Francieli, Soraia C. Abreu, Monique Michels, Débora G. Xisto, Natália G. Blanco, Jaime Ec Hallak, Antonio W. Zuardi, et al. “Cannabidiol Reduces Airway Inflammation and Fibrosis in Experimental Allergic Asthma.” European Journal of Pharmacology 843 (2019): 251–59. https://doi.org/10.1016/j.ejphar.2018.11.029.
  9. Ribeiro A, Almeida VI, Costola-de-Souza C, et al. Cannabidiol improves lung function and inflammation in mice submitted to LPS-induced acute lung injury. Immunopharmacol Immunotoxicol. 2015;37(1):35-41. 
  10. Dudášová, A., (2013)., op. cit.
  11. Sulé-Suso, J., (2019)., op. Cit.
  12. Vuolo F., (2015)., op. Cit.
  13. Ribeiro, A., (2015)., op. Cit
  14. Ibid.
  15. WHO. Expert Committee on Drug Dependence. (2017, Nov 6-10). Cannabidiol (CBD). Retrieved from https://www.who.int/medicines/access/controlled-substances/5.2_CBD.pdf.
  16. “CBD and Lung Disease: Lung Health Institute.” Lung Health Instititute. Lung Health Institute, February 21, 2020. https://lunginstitute.com/blog/can-cbd-cure-my-lung-disease/.
  17. Brent A. Bauer, M.D. “CBD: Safe and Effective?” Mayo Clinic. Mayo Foundation for Medical Education and Research, December 20, 2018. https://www.mayoclinic.org/healthy-lifestyle/consumer-health/expert-answers/is-cbd-safe-and-effective/faq-20446700.
  18. Ibid.
  19. “Outbreak of Lung Injury Associated with the Use of E-Cigarette, or Vaping, Products.” Centers for Disease Control and Prevention. Centers for Disease Control and Prevention, February 25, 2020. https://www.cdc.gov/tobacco/basic_information/e-cigarettes/severe-lung-disease.html
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