Vapes aren't always just nicotine. Some may be laced with substances like cannabinoids, ketamine, or etomidate, which can trigger psychotic symptoms such as hallucinations or paranoid thoughts. Learn how these substances affect Nausea After Does Nicotine Make You Feel Like You Need To Vomit? It Does To Me Always Australia How To Stop Nausea From Vaping and Its Impact on Health: What You Need to Know Physicians Health Plan Kids Health Info : Vaping and e cigarettes Do You Feel Sick After Vaping? Here's Why Vapor Shop Direct 22 people have been hospitalized with vaping linked breathing problems. Doctors don't know why.