can cigarettes cause depression do Addressing concerns about smoking cessation and mental health: theoretical review and practical Depression & Smoking by Cate

But why exactly

2015, How cannabis causes paranoia: using the intravenous administration of 9-tetrahydrocannabinol (THC) to identify key cognitive mechanisms leading to paranoia. What Are the Long-Term Effects of Marijuana Use

However, new evidence suggests that they may have a detrimental effect on the nervous system and ultimately adverse neurological manifestations

In Southeast Asia region, there has been a disturbing increase in adolescent smoking[4]

According to Jackler, far from being a win for anti-tobacco groups, the e-cigarette industrys youth appeal and outpacing of regulatory activity could be a win-win for Big Tobacco