Side Effects of Vaping Vegetable Glycerin: What You Should Know

As vaping becomes more popular, many people want to learn more about its components, such as vegetable glycerin (VG). Well, VG is a key element in e-liquids, which is frequently mixed with propylene glycol (PG), nicotine, and flavorings to form the vapor that users inhale.

Although vegetable glycerin is believed safe for eating in many foods and cosmetics. However, vaping can cause some adverse effects. Here’s what you should know about the health risks associated with VG vaping. With vaping on the rise, many people are exploring the ingredients in e-liquids, such as vegetable glycerin (VG), and questioning their health impacts. Vegetable glycerin, often favored for its smooth, thick vapor, is a popular component of e-liquids, especially for those who prefer dense clouds and a mild sweetness. While VG is considered safe for food and topical use, inhaling it may carry health risks, particularly with long-term use. This article provides a thorough look at the side effects of vaping VG, exploring how it affects respiratory health and why understanding these risks is critical—especially for those in addiction recovery.

VG Vaping: What is it?

Vegetable glycerin is a colorless and odorless liquid made from plant oils, usually coconut, palm, or soy oil. Because of its thick, syrupy viscosity and moderate sweetness, it is widely used as a sweetener in dishes and a moisturizer in skin care products. In vaping, VG is used to produce thick clouds of vapor, which appeals to people who prefer a more substantial vapor experience.

Why it is Used? Check Reasons!

• Vegetable glycerin produces denser clouds than PG, resulting in a more pleasing visual experience.
• VG is gentler and less irritating to the throat than PG, making it suitable for those who are sensitive to harsh throat strikes.
• VG’s inherent sweetness enhances the flavor of e-liquids.

However, the vaping process requires heating VG, which has potential negative effects that users should be aware of.

Is there any side effect of VG Vaping?

Yes, VG Vaping may cause some side effects, such as:

Dehydration and Dry Mouth

VG contains humectant characteristics, which imply it absorbs moisture. This can result in dehydration, which causes dry mouth, dry skin, and thirst.

Throat and Mouth Irritation

While VG is often smoother than PG, it can still irritate some people, particularly when breathed frequently. This irritation could manifest as a scratchy throat, cough, or minor pain. Adjusting the VG levels in your e-liquid or using a lower-wattage device may assist in alleviating.

Respiratory Issues

VG is considered safe for consumption, but there has been little research on the long-term effects of inhaling vaporized VG. Some users report experiencing shortness of breath or moderate respiratory discomfort after smoking high-VG e-liquids.

Headaches and Dizziness

Some vapers have reported headaches and dizziness after using high-VG e-liquids. This could be due to dehydration caused by VG or irritation from inhaling the vapor. Taking pauses, vaping less frequently, or reducing the VG content may alleviate these effects.

Allergic Reactions and Sensibilities

Some people may be sensitive or allergic to vegetable glycerin, though this is rare. Symptoms may include a rash, irritation, or difficulty breathing. If you have any unexpected symptoms, stop vaping and visit a doctor to see if VG is the cause.

How Vegetable Glycerin Affects the Body Over Time

While vegetable glycerin (VG) is generally considered a safe substance for consumption and topical application, the long-term effects of inhaling it through vaping are still not fully understood. However, research indicates that prolonged exposure to VG vapor can lead to several health issues, particularly with the respiratory system.

Over time, the lungs can become irritated by the thick, sticky vapor produced by VG, which may lead to chronic symptoms such as coughing, wheezing, and shortness of breath. As VG is a humectant (it draws moisture), it may cause dryness in the airways and increase the risk of dehydration. If you’re consistently inhaling VG, this can put you at risk for lung damage, bronchitis, and other respiratory conditions.

Additionally, because VG can leave behind a residue in the lungs, it could contribute to the development of conditions such as “popcorn lung” (bronchiolitis obliterans), which is characterized by scarring of the small airways. Though the primary cause of this disease is associated with chemicals used in flavoring agents, the potential long-term exposure to VG, in combination with other substances in e-cigarettes, may exacerbate lung issues.

Common and Potential Side Effects of Vaping Vegetable Glycerin

1. Respiratory Irritation and Shortness of Breath

One of the most immediate effects of vaping VG is irritation in the respiratory tract, often leading to coughing, wheezing, and shortness of breath. The thick vapor produced by VG can cause lung irritation, making it difficult for air to pass freely. For those with preexisting respiratory conditions, such as asthma or COPD, the irritation caused by VG can exacerbate symptoms, leading to prolonged coughing fits and potentially severe lung inflammation.

2. Dry Mouth, Throat Irritation, and Dehydration

VG is hygroscopic, meaning it attracts water molecules from its environment. When inhaled, it can pull moisture from the mouth, throat, and respiratory tract, causing dryness. This drying effect, often referred to as “vaper’s tongue,” can lead to persistent dry mouth, throat irritation, and even hoarseness with extended use. If dehydration becomes chronic due to repeated exposure to VG, it can contribute to other health issues, such as cracked lips, gum problems, and increased susceptibility to oral infections.

3. Allergic Reactions

While allergic reactions to VG are rare, they are possible. Symptoms of an allergic reaction to VG might include itching, rash, swelling, or breathing difficulties. If a person notices any of these symptoms, they should stop vaping and consult a healthcare provider. Those who have a history of allergies to plant oils should be particularly cautious when vaping products with VG.

4. Lung Inflammation and Lipoid Pneumonia

A significant concern with VG inhalation is the risk of lung inflammation and a condition called lipoid pneumonia. Lipoid pneumonia occurs when fat-like substances, such as vegetable glycerin, enter the lungs, leading to inflammation that makes breathing difficult. Though lipoid pneumonia is rare, cases have been reported among frequent vapers, highlighting the need for awareness of the risks of inhaling substances not meant for the lungs.

5. Potential Effects on Immune Function

Emerging research indicates that inhaling VG could weaken immune function within the lungs, making users more susceptible to infections like bronchitis and pneumonia. Studies have shown that exposure to VG can reduce the number of immune cells available to fight infection in the respiratory tract. For those in recovery, particularly individuals with weakened immune systems due to substance use or mental health challenges, this risk may be more significant.

6. Potential for Long-Term Lung and Cardiovascular Damage

The long-term effects of vaping VG are still being studied, but there is concern that frequent exposure may lead to chronic lung conditions or increase the risk of cardiovascular issues. While traditional smoking has a well-documented impact on the heart and lungs, preliminary studies suggest that VG may contribute to blood pressure changes, oxidative stress, and inflammation, which could increase risks for heart disease over time.

The Impact of VG on Mental Health

Vaping vegetable glycerin (VG) can indirectly affect mental health, especially for individuals who may already be struggling with conditions like anxiety, depression, or addiction. Though VG itself isn’t a psychoactive substance, its use often accompanies nicotine, which can have a direct impact on mental health.

Nicotine is known to alter brain chemistry, leading to changes in mood, increased stress, and anxiety, especially as its effects wear off. For people already battling anxiety or depression, the use of nicotine in e-cigarettes can exacerbate symptoms. Additionally, the act of vaping itself—particularly when it becomes a habit—can add psychological stress, leading to feelings of dependency, which can contribute to depression or anxiety.

For individuals trying to quit smoking or other substances, vaping VG with nicotine might provide a temporary relief from cravings. However, it could also become a new form of addiction, which can derail mental health recovery efforts. This is why addiction treatment programs, such as those offered at Greater Boston Addiction Centers, can play a vital role in helping individuals break free from all forms of addiction, including nicotine.

Are There Safer Alternatives to Vaping VG?

While vaping VG may seem like a less harmful alternative to smoking, the health risks associated with it should not be overlooked. Fortunately, there are safer alternatives to vaping for those looking to quit smoking or manage nicotine cravings.

One of the most recommended methods for quitting smoking and vaping is Nicotine Replacement Therapy (NRT), which includes patches, gums, lozenges, and nasal sprays. NRTs provide a controlled, lower-dose supply of nicotine without the harmful chemicals found in e-liquids. They can help individuals gradually reduce their dependence on nicotine while avoiding the risks associated with inhaling VG and other chemicals.

Prescription medications, such as varenicline (Chantix) and bupropion (Zyban), are also effective options for quitting smoking. These medications help manage cravings and withdrawal symptoms while decreasing the desire to smoke or vape.

In addition to these medical options, therapy-based solutions, including Cognitive Behavioral Therapy (CBT), Motivational Interviewing (MI), and Group Therapy Programs, are incredibly effective for managing the behavioral aspects of nicotine addiction. Addiction therapy programs offered at Greater Boston Addiction Centers provide holistic support, helping individuals address both the physical and psychological components of their addiction.

Healthier Lifestyle Tips for Vapers

For individuals who are not ready to quit vaping but want to minimize the health risks associated with VG and nicotine, there are several strategies to reduce potential harm and maintain a healthier lifestyle.

1. Stay Hydrated: VG is a humectant, meaning it draws moisture. Vaping can cause dryness in the throat and lungs, so it’s essential to drink plenty of water to keep the body hydrated and support lung health.
2. Take Breaks: Avoid continuous vaping throughout the day. Give your lungs time to recover by taking breaks between vaping sessions. Reducing the frequency of use can help minimize irritation to the respiratory system.
3. Avoid High VG Concentrations: Choose e-liquids with a lower VG content or consider switching to those with a higher proportion of propylene glycol (PG), which is thinner and may cause less irritation to the lungs.
4. Regular Lung Health Monitoring: For regular vapers, it’s a good idea to have your lung function monitored regularly by a healthcare professional. This can help catch any early signs of respiratory issues before they become more severe.
5. Exercise and Healthy Diet: Supporting lung health through regular exercise and a nutritious diet can help offset some of the negative effects of vaping. Cardiovascular exercise can improve lung capacity and overall respiratory function.
6. Seek Support: If you’re struggling with vaping addiction, don’t hesitate to seek help through addiction therapy programs or counseling. Support from professionals can help you develop strategies to reduce or quit vaping altogether.

Why Understanding VG’s Risks Matters in Addiction Recovery

For individuals in addiction recovery, vaping may appear to be a harm-reduction approach, particularly for those trying to quit smoking cigarettes. However, understanding the potential health risks of inhaling VG is crucial for anyone considering vaping as a safer alternative. Programs like the Partial Hospitalization Program (PHP), Intensive Outpatient Program (IOP), and Outpatient Program (OP) offered by Greater Boston Addiction Centers provide structured support for those looking to overcome dependencies, including nicotine. Addiction treatment programs often incorporate harm-reduction strategies, education on substance risks, and alternative coping mechanisms to ensure long-term recovery and health improvements.

Is Vaping Vegetable Glycerin Worth the Potential Health Risks?

While vaping VG may seem safer than smoking, there are real health risks associated with inhaling VG, particularly for the respiratory system. Anyone considering quitting vaping or exploring harm-reduction approaches would benefit from consulting with healthcare professionals to understand the potential impact on their health. The dedicated team at Greater Boston Addiction Centers is available to help clients make informed choices about vaping, supporting each person on their journey toward improved health and well-being. Contact GBAC immediately and take charge of your mental health!

Finding Support? Call Greater Boston Addiction Centre!

Addiction is difficult to overcome, but you do not have to do so alone. The Greater Boston Addiction Center provides compassionate and professional assistance to help you restore your life. Our qualified therapists and medical specialists understand the complexity of addiction and offer individualized Addiction treatment plans to match your specific needs.

Whether you need detox support, therapy, or ongoing recovery services, we’re here to help you every step of the way. Take the first step toward healing today, call us directly at (617) 749-0166 to get the support and guidance you need!

FAQ for Side Effects of Vaping Vegetable Glycerin

What is vegetable glycerin (VG), and why is it used in vaping?

Vegetable glycerin is a thick, odorless liquid derived from plant oils. It’s commonly used in e-liquids for vaping due to its ability to produce thick vapor. VG is often used in combination with propylene glycol (PG) to create a smooth vaping experience.

Are there any risks to my health when vaping vegetable glycerin?

Vaping vegetable glycerin can cause potential health risks, particularly with long-term use. The thick vapor produced by VG may irritate the lungs, causing symptoms like coughing, dryness, and shortness of breath. Prolonged exposure could contribute to respiratory issues, including bronchitis and lung inflammation.

How does VG affect mental health when used in vaping?

Although VG itself doesn’t directly impact mental health, it is often used in combination with nicotine, which can affect mood, increase anxiety, and lead to addiction. Long-term nicotine use can worsen symptoms of anxiety and depression in some individuals.

Is there a safer alternative to vaping VG?

Nicotine Replacement Therapy (NRT), such as nicotine patches or gum, offers a safer alternative to vaping VG. These methods provide controlled nicotine intake without the harmful chemicals associated with e-liquids. For individuals struggling with addiction, seeking support through addiction therapy programs can help address both the physical and psychological aspects of vaping.

How can I reduce the health risks of vaping VG?

To reduce risks, try vaping e-liquids with lower VG content or those with a higher percentage of propylene glycol (PG). Also, staying hydrated, avoiding continuous vaping, and exercising regularly can help support lung health. Consider seeking professional advice to quit vaping or transition to healthier alternatives.