what is the effect of smoking cigarettes Happens to Your Body, When You Take a Puff a Cigarette? FloridaHealthFinder | Smoking hazards |

Based on a power calculation using the Clincalc.com (ClinCalc LLC, Arlington Heights, IL, USA) sample size calculator with an assumed average BP of 120 mmHg, a BP variability of 5 mmHg, a clinically relevant difference of 6 mmHg, an enrollment ratio of 3, an alpha of 0.05, and a power of 80%, at least 28 participants, of which at least 7 in each of the cessation and relapse groups, were to be included

Retrieved 5 March 2020

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Conclusion Betel nut chewing may seem like a harmless habit, but it can cause serious damage to oral health over time

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Tooth Discoloration Using any kind of tobacco tends to transform teeth from bright and white to a more yellowish appearance