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Cbd oil for lung infection

CBD for Lungs – June 2022

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

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.

Daily use of cannabidiol (‘CBD’) oil may be linked to lung cancer regression

It may be worth exploring further the use of cannabidiol (‘CBD’) oil as a potential lung cancer treatment, suggest doctors in BMJ Case Reports after dealing with a daily user whose lung tumour shrank without the aid of conventional treatment.

The body’s own endocannabinoids are involved in various processes, including nerve function, emotion, energy metabolism, pain and inflammation, sleep and immune function.

Chemically similar to these endocannabinoids, cannabinoids can interact with signalling pathways in cells, including cancer cells. They have been studied for use as a primary cancer treatment, but the results have been inconsistent.

Lung cancer remains the second most common cancer in the UK. Despite treatment advances, survival rates remain low at around 15% five years after diagnosis. And average survival without treatment is around 7 months.

The report authors describe the case of a woman in her 80s, diagnosed with non-small cell lung cancer. She also had mild chronic obstructive pulmonary disease (COPD), osteoarthritis, and high blood pressure, for which she was taking various drugs.

She was a smoker, getting through around a pack plus of cigarettes every week (68 packs/year).

Her tumour was 41 mm in size at diagnosis, with no evidence of local or further spread, so was suitable for conventional treatment of surgery, chemotherapy, and radiotherapy. But the woman refused treatment, so was placed under ‘watch and wait’ monitoring, which included regular CT scans every 3-6 months.

These showed that the tumour was progressively shrinking, reducing in size from 41 mm in June 2018 to 10 mm by February 2021, equal to an overall 76% reduction in maximum diameter, averaging 2.4% a month, say the report authors.

When contacted in 2019 to discuss her progress, the woman revealed that she had been taking CBD oil as an alternative self-treatment for her lung cancer since August 2018, shortly after her original diagnosis.

She had done so on the advice of a relative, after witnessing her husband struggle with the side effects of radiotherapy. She said she consistently took 0.5 ml of the oil, usually three times a day, but sometimes twice.

The supplier had advised that the main active ingredients were Δ9-­tetrahydrocannabinol (THC) at 19.5%, cannabidiol at around 20%, and tetrahydrocannabinolic acid (THCA) at around 24%.

The supplier also advised that hot food or drinks should be avoided when taking the oil as she might otherwise feel stoned. The woman said she had reduced appetite since taking the oil but had no other obvious ‘side effects’. There were no other changes to her prescribed meds, diet, or lifestyle. And she continued to smoke throughout.

This is just one case report, with only one other similar case reported, caution the authors. And it’s not clear which of the CBD oil ingredients might have been helpful.

“We are unable to confirm the full ingredients of the CBD oil that the patient was taking or to provide information on which of the ingredient(s) may be contributing to the observed tumour regression,” they point out.

And they emphasise: “Although there appears to be a relationship between the intake of CBD oil and the observed tumour regression, we are unable to conclusively confirm that the tumour regression is due to the patient taking CBD oil.”

Cannabis has a long ‘medicinal’ history in modern medicine, having been first introduced in 1842 for its analgesic, sedative, anti-inflammatory, antispasmodic and anticonvulsant effects. And it is widely believed that cannabinoids can help people with chronic pain, anxiety and sleep disorders; cannabinoids are also used in palliative care, the authors add.

“More research is needed to identify the actual mechanism of action, administration pathways, safe dosages, its effects on different types of cancer and any potential adverse side effects when using cannabinoids,” they conclude.

Notes for editors
Please note: out of respect for patient confidentiality we don’t have the names or contact details of the cases reported in this journal.

Funding: None declared

Link to Academy of Medical Sciences labelling system
https://press.psprings.co.uk/ AMSlabels.pdf

Externally peer reviewed? Yes
Evidence type: Single case report
Subjects: People