Vaping Side Effects
It is unclear why the authors did not evaluate the gene expression of various cytokines in the lung tissue. Although there are a few limitations related to this study, which should be included in the manuscript, overall, the authors’ claims and conclusions are based on the data that is presented through multiple figures. This is a very interesting and potentially very important paper that shows multi-organ effects of JUUL exposure in mice. If possible, please include higher n-numbers and included other tobacco or vaping device as control. คอยล์ does not alter heart rate, heart rate variability or blood pressure. Chronic inhalation of JUUL aerosols alters Ccl2 and Il13 levels in cardiac tissue.
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FDA permits marketing of e-cigarette products, marking first authorization of its kind for the agency . According to a 2018 study examining infrequent cannabis smoking in adults, vaping THC produced stronger mind-altering effects than smoking a similar amount of weed. Researchers noted that study participants using both types of cigarettes had a higher nicotine dependence in relation to e-cigarettes. However, researchers found that only daily e-cigarette use had a statistically significant effect on smoking cessation rates.
Vaping and Your Oral Health Vaping can cause gum disease, cavities and loss of bone that anchors teeth to the jaw. Nicotine decreases blood flow to the gums and other toxic vape chemicals increase the risk. Nicotine is a stimulant and this quick absorption affects breathing, circulation and seizures. Accidental ingestion of e-liquids can result in poisoning, quickly affecting the cardiovascular, circulatory, gastrointestinal and nervous systems. Nausea and vomiting are the most common symptoms of nicotine poisoning, but some cases can be life threatening. E-liquid vapor exposes the pharynx and bronchial airways to carbonyls, carcinogens that react with DNA, cause inflammation and cell death.
Which is less harmful?
Some companies may use e-cigarette advertising to advocate smoking, deliberately, or inadvertently, is an area of concern. E-cigarettes are promoted to a certain extent to forge a vaping culture that entices non-smokers. Themes in e-cigarette marketing, including sexual content and customer satisfaction, are parallel to themes and techniques that are appealing to youth and young adults in traditional cigarette advertising and promotion. When nicotine intake stops, the upregulated nicotinic acetylcholine receptors induce withdrawal symptoms. These symptoms can include cravings for nicotine, anger, irritability, anxiety, depression, impatience, trouble sleeping, restlessness, hunger, weight gain, and difficulty concentrating.
Approximately 30–50% of total e-cigarettes sales are handled on the internet. Established tobacco companies have a significant share of the e-cigarette market. ADDICTION Chronic use of Juul and other e-cigarettes may lead to nicotine addiction. They added that smoking cigarettes, vaping and smoking marijuana can increase the risk of respiratory complications. Nicotine damages a baby’s brain and lung development and may affect other organs.
We paired these data with the original histology images (Appendix 1- Figure 4A-4L). We have added appropriate methods (pages 22-23) and results as well. Further, we have taken representative images of Giemsa Wright stained BAL samples, and have added these to the manuscript (new Appendix 1 Figure 3E-3J and 3O-3T, paired with BAL cell count data).