Ever puffed a vape around others thinking it's harmless? Think again. 🌫 Inhaling vapor from e-cigarettes exposes you to harmful chemicals, such as formaldehyde. These toxic substances can be passed on to But they know it contains many of the same toxic chemicals as cigarette smoke. And beyond the health risks, secondhand smoke from cannabis or vape pens can also make you high or fail a drug test. So, let's take a closer look at exactly how your exposure to other people's cannabis use can affect you Secondhand exposure to THC vape smoke can potentially cause mild psychoactive effects in non-users, though typically less intense than direct... Side Effects Of Second Hand Vaping 2 Second Exposure On My Vape : R/pcs Is Second Hand Vaping Harmful In young adults, secondhand nicotine vape exposure was associated with an increased risk for bronchitic symptoms and shortness of breath, researchers reported in Thorax.