identify five long term effects of tobacco use The Short and Smoking on Your Body Health effects associated with smoking:

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On a puff-by-puff basis, cannabis smoke deposits four times more tar in the lungs than tobacco, but does this translate into increased cancer risk

That said, there is research demonstrating that sugar can stimulate the brains reward processing center in a manner that mimics what we see with some recreational drugs. Bellatti adds, In certain individuals with certain predispositions, this could manifest as an addiction to sugary foods. The Free sugars include both the sugars naturally found in honey and fruit juice, and sugar added to food and drinks

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The right choice depends on whether you want to reduce harm, quit nicotine, or replace the physical ritual