5 negative effects of tobacco Health smoking Smoking Tobacco Health Effects -

Smoking cigarettes most likely exacerbates reflux disease by directly provoking acid reflux as well as reducing ones LES pressure

Second-hand is also a risk factor for breast cancer, especially when exposure occurs prior to menopause

Effect of cannabis smoking on lung function and respiratory symptoms: a structured literature review

The researchers expected more interest in carb-rich foods because these foods trigger a release in dopamine , a neurotransmitter that induces a feeling of pleasure, but that's not what they saw

the correct method is mouth-to-nose breathing

TL;DR: Choose 3mg if you're new or a light-to-moderate smoker