cbd vape oil is bad for lungs

What Does Vaping Do to Your Lungs?

By now, it seems pretty clear that using e-cigarettes, or vaping, is bad for your lungs. But research about exactly how vaping affects the lungs is in the initial stages, says Johns Hopkins lung cancer surgeon Stephen Broderick.

“In the last 24 to 36 months, I’ve seen an explosive uptick of patients who vape,” reports Broderick. “With tobacco, we have six decades of rigorous studies to show which of the 7,000 chemicals inhaled during smoking impact the lungs. But with vaping, we simply don’t know the short- or long-term effects yet and which e-cigarette components are to blame.”

Although there’s no definitive answer at this point, experts do have a theory about how vaping harms lungs.

What Happens When You Vape

Both smoking and vaping involve heating a substance and inhaling the resulting fumes. With traditional cigarettes, you inhale smoke from burning tobacco. With vaping, a device (typically a vape pen or a mod — an enhanced vape pen — that may look like a flash drive) heats up a liquid (called vape juice or e-liquid) until it turns into a vapor that you inhale.

“Vaping is a delivery system similar to a nebulizer, which people with asthma or other lung conditions may be familiar with,” says Broderick. “A nebulizer turns liquid medicine into a mist that patients breathe in. It’s a highly effective way of delivering medicine to the lungs.”

The Chemicals You Inhale When Vaping

Instead of bathing lung tissue with a therapeutic mist, just as a nebulizer does, vaping coats lungs with potentially harmful chemicals. E-liquid concoctions usually include some mix of flavorings, aromatic additives and nicotine or THC (the chemical in marijuana that causes psychological effects), dissolved in an oily liquid base. “We think that some of the vaporized elements of the oil are getting deep down into the lungs and causing an inflammatory response,” explains Broderick.

The substance at the center of investigation is vitamin E. It’s often used as a thickening and delivery agent in e-liquid. And, while it’s safe when taken orally as a supplement or used on the skin, it’s likely an irritant when inhaled. It’s been found in the lungs of people with severe, vaping-related damage.

Other common substances found in e-liquid or produced when it’s heated up may also pose a risk to the lungs. These include:

  • Diacetyl: This food additive, used to deepen e-cigarette flavors, is known to damage small passageways in the lungs.
  • Formaldehyde: This toxic chemical can cause lung disease and contribute to heart disease.
  • Acrolein: Most often used as a weed killer, this chemical can also damage lungs.
5 Truths You Need to Know About Vaping

Smoking electronic cigarettes is often considered safer than regular smoking. Learn why vaping is still harmful, and why you should rethink taking it up.

How Vaping Can Affect Your Lungs

Over time, as e-cigarette use continues, experts will gain a better understanding of how vaping affects the lungs. What we do know right now is that several lung diseases are associated with vaping:

Vaping and Popcorn Lung

“Popcorn lung” is another name for bronchiolitis obliterans (BO), a rare condition that results from damage of the lungs’ small airways. BO was originally discovered when popcorn factory workers started getting sick. The culprit was diacetyl, a food additive used to simulate butter flavor in microwave popcorn.

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Diacetyl is frequently added to flavored e-liquid to enhance the taste. Inhaling diacetyl causes inflammation and may lead to permanent scarring in the smallest branches of the airways — popcorn lung — which makes breathing difficult. Popcorn lung has no lasting treatment. There are, however, treatments that manage BO symptoms, such as:

  • Coughing
  • Wheezing
  • Chest pain
  • Shortness of breath

Vaping-Related Lipoid Pneumonia

Unlike the classic pneumonia caused by infection, lipoid pneumonia develops when fatty acids (the building blocks of fat) enter the lungs. Vaping-related lipoid pneumonia is the result of inhaling oily substances found in e-liquid, which sparks an inflammatory response in the lungs. Symptoms of lipoid pneumonia include:

  • Chronic cough
  • Shortness of breath
  • Coughing up blood or blood-tinged mucus

“There’s isn’t a good treatment for lipoid pneumonia, other than supportive care, while the lungs heal on their own,” says Broderick. “The single-most important thing you can do is identify what is causing it — in this case vaping — and eliminate it.”

Primary Spontaneous Pneumothorax (Collapsed Lung) After Vaping

Primary spontaneous pneumothorax, or collapsed lung, occurs when there’s a hole in the lung through which oxygen escapes. This can be the result of an injury — such as a gunshot or knife wound — or when air blisters on the top of the lungs rupture and create tiny tears.

Those who develop these blisters are usually tall, thin people who had a period of rapid growth during adolescence, says Broderick. Because of the accelerated growth, a weak point may blister and develop at the top of the lungs. On their own, these blisters don’t typically produce symptoms. You don’t know you have them, unless they rupture. Smoking — and now vaping — are associated with an increased risk of bursting these blisters, leading to lung collapse.

“At Johns Hopkins, we’re seeing a rash of collapsed lungs in younger people,” reports Broderick. “We always ask if they’ve been smoking, and they’ll often say, ‘No, I don’t smoke. But I do vape.’ Now we tell patients not to smoke or vape if they want to avoid another lung collapse and surgery in the future.”

Signs of a collapsed lung include:

  • Sharp chest or shoulder pain
  • Shortness of breath
  • Difficulty breathing

Oxygen treatment and rest may be all that’s need for a collapsed lung to heal. But more advanced cases require a chest tube to drain leaked oxygen from the body cavity or surgery to repair the hole in the lung.

Can Vaping Cause Lung Cancer?

Cancer is definitely a concern, given that vaping introduces a host of chemicals into the lungs. But vaping products haven’t been around long enough for us to learn whether or not they cause cancer.

“We do know that smoking tobacco forces tiny particles to be deposited deep in the bronchial tree and can lead to the development of cancer. The same may be true for vaping,” says Broderick.

Secondhand Vapor Isn’t Safe Either

It’s a myth that secondhand emissions from e-cigarettes are harmless. Many people think the secondhand vapor is just water, but this couldn’t be farther from the truth. The vapor emitted when someone exhales contains a variety of dangerous substances, which may include:

  • Nicotine
  • Ultrafine particles
  • Diacetyl
  • Benzene (a chemical found in car exhaust)
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Although secondhand vapor may not affect the lungs the same way as vaping, it is better to avoid it, if possible.

What to Do If Your Lungs Hurt

If you smoke or vape, don’t brush off chest or lung pain as something that’s normal. If you have pain or other symptoms associated with breathing difficulties, such as shortness of breath and chronic cough, it’s important to see a doctor.

Is It Safe to Vape?

You may be wondering, is it safe to vape? Me too! So I made some research and now I’m more confident Vaping is better than smoking, here’s why!

Safe to Vape?

There’ll be an estimated 55 million adults who vape by 2021, according to market research group Euromonitor, but with all the media focus in the past few months on the outbreak of vaping-related illnesses and deaths in the USA, you may be wondering, is it safe to vape?

Why I Vape

After I had a heart attack a few years ago, doctors warned me that if I wanted to avoid another one I needed to stop smoking tobacco immediately. Giving up smoking was tough, as we all know the nicotine in cigarettes is highly addictive. But fortunately, around this time, I went to the States and discovered CBD. Among the many benefits of CBD for me is that vaping it seems to have helped me resist the temptation to return to my old smoking habit. I must clarify here, though, that although CBD vapes offer many potential benefits, they are NOT quit-smoking devices. For starters, they don’t contain any nicotine, the addictive component of both cigarettes and many conventional vapes.

And, more importantly, Woodies vapes DON’T contain any of the chemicals you’ll find in both cigarettes and most other vapes – this includes vitamin E acetate, the chemical believed to be responsible for the vape-related illnesses and deaths in the USA.

Facts About Vaping

So let’s talk about the Vaping facts

Figures released by the Centers for Disease Control and Prevention from November last year put the number of cases of vape-related lung injury at 2000 with ­the death toll at 39. Donald Trump has announced plans to ban all flavoured E-cigarette products and US health chiefs have warned the public not to vape until the reason for the illnesses and deaths is determined.

Other countries, such as India, Brazil and Thailand, have all banned e-cigarettes.

Vaping in the UK

Here in the UK, there’s been no confirmed vape-related deaths and Cancer Research UK and Public Health England (PHE) have concluded that vaping is much less harmful than smoking – a report from PHE estimates that vaping is 95% less harmful than smoking – and they, along with the NHS, endorse the use of e-cigarettes as a way to quit smoking. Of course, there’s no denying there may be risks associated with vaping, especially as vape use is still relatively new in this country, but all agree it’s less harmful than smoking.

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To put this into perspective, cigarette smoking kills 480,000 people each year in the US – almost 1 in 5 of all deaths – and, according to the Centers for Disease Control and Prevention (CDC), is the “leading preventable cause of death” while www.nhs.uk reports that 78,000 people die from smoking each year here in the UK and many more suffer from smoking-related illnesses.

Vaping Nicotine, The Healthy Option?

Nicotine, although addictive, is a relatively harmless substance on its own. But when people inhale tobacco smoke, they are also inhaling a large number of harmful chemicals, including tar and carbon monoxide. By inhaling the vapour using an e-cigarette/vape/vaporiser, the user avoids inhaling many of the chemicals found in cigarettes, yet still, around 42 types have been found in vaping products.

CBD Vapes

Many CBD vapes currently on the market also contain chemicals but what we do know is that vitamin E acetate, a chemical used to thicken or dilute THC vaping liquid in vapes, is thought to be the main culprit in the outbreak of vaping-related illnesses and deaths in the USA. According to a CDC Mortality and Morbidity Weekly Report, traces of the chemical were found in all of the affected patients’ lung fluid samples tested. No evidence of other potential toxins, such as plant or mineral oils, was found.

It’s been reported that unlicensed cannabis suppliers in the USA use vitamin E acetate as a cheap cutting agent in their vape liquids, but licensed sellers could also be using it the safety procedures put in place by the regulating body, the Liquor and Cannabis Board, don’t include testing for the chemical.

My Advice to Anyone Concerned about Vaping CBD:

  1. Please be aware that the World Health Organisation reported in 2017 that CBD alone causes no harmful side effects, so it’s essential that you choose a product that contains pure CBD.
  2. Check the ingredients labels and AVOID CBD vapes that contain the potentially harmful thinning agents PG, PEG400 or VG – studies have shown that although classified as safe to eat, they become carcinogenic when heated and inhaled (vaped).
  3. Avoid any vape products that contain vitamin E acetate, THC or synthetic cannabinoids.
  4. Only buy from reputable sellers whose products have undergone independent laboratory quality assurance testing.
  5. Stick to vape pens or cartridges that contain only pure, natural CBD distillate as this has been extracted from the cannabis plant either through CO2 or solvent extraction methods, so is free from harmful chemicals.

Woodies CBD Vapes & Cartridges

Please be reassured that Woodies uses only 100% PURE CBD DISTILLATE throughout our range, employing clean solvent extraction methods and winterisation, with further refinement through short-path distillation. The CBD used in all of our products has undergone independent laboratory testing to ensure its purity and our vapes contain NO vitamin E acetate, PG, PEG400 or VG, only completely pure and natural plant-derived extract.

I hope this has put your mind at rest, if so, please share. But if you do have further questions related to the safety of vaping CBD please let me know below and either myself or one of my team will do our best to provide you with answers.