Scott Freda on Instagram: "Why Marijuana Smoke Harms Lungs 1. Harmful Chemicals: Cannabis smoke contains tar, carcinogens, and other toxins similar to tobacco smoke, causing inflammation and cell damage in airways. 2. Inhalation Method: Holding marijuana smoke in the lungs deposits more harmful chemicals, increasing damage. 3. Chronic Bronchitis: Regular users often report symptoms like coughing, phlegm, and wheezing, hallmarks of chronic bronchitis, which is part of COPD. COPD Risk & Evidence I

MEMES on Instagram: "😭 Alcohol is a chemical substance found in drinks like beer, wine, and spirits that affects the brain and body. The type people drink is called ethanol. It’s made through fermentation, a process where yeast breaks down sugars from fruits or grains and turns them into alcohol. When consumed, alcohol slows down the central nervous system. This can cause relaxation, lowered inhibitions, and changes in mood, coordination, judgment, and reaction time. In small amounts, it may ma