chewing tobacco is injurious to health isn't just puffing, it's poisoning in every form. 💨🚭 Smoke it or chew it, it still harms your lungs, mouth, heart, and brain. It causes cancer, stroke, infertility and early ageing harmful effects of tobacco essay|

[Since nicotine is] similar in shape to the neurotransmitter acetylcholine, signaling increases in the brain, explains Lori A

Cigarette smoke suppresses type I interferon-mediated antiviral immunity in lung fibroblast and epithelial cells

"This means nicotine pouches cannot be lawfully sold to consumers by Australian retailers." The TGA said that prohibited "tobacconists, convenience stores and other retailers" from selling nicotine pouches and the only exception was if there was approval for the item to be sold in a pharmacy with a prescription, but no such approvals were in place

What Counts as a Tobacco Chewing Alternative in 2026