famous actors who chew tobacco Hollywood stars are admired worldwide, yet even icons face real-life habits and struggles. This list highlights battled smoking, showing that fame does not make anyone perfect. Their stories remind Benedict Cumberbatch's Nicotine Poisoning |

This restriction also extends to tobacco products and e-cigarettes, so make sure you aren't banking on any of these items when you show up to spend the store-specific credit your grandma sent you along with your birthday card this season

Nicotine leaves the body at different rates depending on these factors, and nicotine levels can be measured through blood, urine, saliva, hair, and breath tests

doi: 10.3389/fpubh.2025.1683306 Received 10 August 2025 Accepted 25 September 2025 Published 17 October 2025 Volume 13 - 2025 Edited by Romate John, Central University of Karnataka, India Reviewed by A Vismaya, RV University, India Rashmi Rangaswamy, CHRIST (Deemed to be University), India Updates Copyright 2025 Syed Khaja, Alrashdi, Almuzaini, Alanzi, Alshuhail, Muzammil, Afreen and Saleem

According to the CDC (Centres for Disease Control and Prevention), smoking makes it difficult to fight off gum infections

By choosing to quit, youre investing in a healthier, longer, and more fulfilling life.