smoking marijuana vs cigarettes Seattle metro area is one of just three in America where use tops nicotine, data shows Pulmonary Hazards of Smoking Marijuana

Cough during respiratory infections or rhinitis occurred in 222 children (72 %, unknown 6), cough without infections (pathologic cough) occurred in 64 children (21 %) and wheezing in 104 children (33 %) [53 children (18 %) had 2 wheezing episodes]

Now that smokeless tobacco entails small irritants to boost the uptake of nicotine, it can also cause irritation to the sensitive skin inside your mouth

We note first that the Diagnostic and Statistical Manual of Mental Disorders-5 (DSM) does not refer to psychiatric disorders but to mental disorders

Brandt, Allan

Tobacco-specific nitrosamines in smokeless tobacco products marketed in India