Cinnamon Vape Flavors: Tasty but Could Hurt Your Lungs

Cinnamon, a popular spice, is known for its potential health benefits like lowering blood sugar levels and reducing heart disease risk. But be aware, not all types of cinnamon are created equal. You might be surprised to learn that a particular kind found in e-cigarettes could be harmful to your health.

Electronic Cigarettes and Cinnamon Flavoring

The University of Rochester conducted tests on e-cigarettes and discovered that the cinnamon flavorings and vapors in these nicotine delivery devices send toxic chemicals into the lungs. These chemicals can also be harmful to the body when they’re absorbed into the bloodstream.

E-cigarettes work by using heating elements to convert liquid solutions into aerosols that take the place of cigarette smoke. However, this process also sends heavy metals and other potentially carcinogenic substances deep into lung tissues.

Inflammation and Lung Tissues

The study found that flavored liquids in e-cigarettes, particularly cinnamon, led to higher levels of stress and inflammation in lung tissues. When lung cells were exposed to the aerosols from e-cigarettes, the cells released various biomarkers indicating intense inflammation. Lab animals exposed to the same aerosols also showed signs of harmful lung inflammation.

Safety Concerns and Regulations

The use of e-cigarettes has grown tremendously in recent years. As more people opt for e-cigarettes as an alternative to traditional smoking, medical professionals and researchers are becoming increasingly concerned about the lack of restrictions and regulations on these devices.

Irfan Rahman, a researcher involved in the study, warns that e-cigarettes pose significant health risks and should be further investigated. He states that new e-cigarette products are continually being launched, often without any knowledge of their harmful health effects.

Riskier Methods: “Dripping”

While there are inherent risks associated with e-cigarettes, some methods of use can be even more dangerous. One such method is called “dripping,” which involves users dropping the e-cigarette liquid directly onto the heating element, instead of using the refillable chamber. When users inhale the aerosols, they can unknowingly ingest higher doses of toxins directly into their lungs.

Some signs to look out for that may indicate potential health issues caused by e-cigarette use include shortness of breath, chest pain, persistent cough, or wheezing. If you smoke e-cigarettes and develop any of these symptoms, consider speaking with a healthcare professional.

A Healthier Alternative?

Given the potential risks associated with e-cigarette use, it’s essential to remember that not all cinnamon consumption is dangerous. In fact, incorporating cinnamon into your diet as a whole spice can be beneficial for overall health.

There are two primary types of cinnamon: Ceylon cinnamon, known as “true” cinnamon, and Cassia cinnamon. Although both types are commonly used as a spice, Ceylon cinnamon is of higher quality and typically boasts more health benefits.

Benefits of Cinnamon Consumption

Some of the health benefits of cinnamon include:

  • Lowering Blood Sugar: Cinnamon can slow the breakdown of carbohydrates in your gut, which can help lower blood sugar levels. This, in turn, can reduce the risk of developing type 2 diabetes.

  • Anti-Inflammatory Properties: Cinnamon has been shown to have strong anti-inflammatory effects, which can help your body fight infections and repair damaged tissue. Important to note: cinnamon found in e-cigarettes has the opposite effect, causing inflammation in the lungs.

  • Reducing Heart Disease Risk: Cinnamon may help lower your risk of heart disease by reducing levels of “bad” cholesterol (LDL) and increasing levels of “good” cholesterol (HDL).

To get the most health benefits from cinnamon, try to incorporate it into your diet instead of risking potentially hazardous e-cigarettes. Sprinkle it onto your morning oatmeal or add it to your favorite smoothie recipes. The key is moderation and choosing the right type of cinnamon.


While cinnamon is generally considered a beneficial spice, it’s essential to be aware of the potential dangers associated with its use in e-cigarettes. The University of Rochester’s study raises concerns about the negative health impacts that e-cigarettes can have, particularly when it comes to the cinnamon flavor. If you’re considering using e-cigarettes as an alternative to traditional smoking, be aware of the potential risks and discuss your options with a healthcare professional. And when it comes to cinnamon, try sticking to the spice in its natural form to enjoy its numerous health benefits.