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June 2010 in “Clinics in Dermatology” Smoking harms skin health, causing slower wound healing, more wrinkles, and worsening some skin conditions, but may protect against certain others.
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March 2011 in “Journal of pathology” Oncogenic K-ras causes rapid cancerous changes in the mouth's lining.
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November 2012 in “Journal of The American Academy of Dermatology” FPHL common in Taiwanese women; risk factors include BMI, high glucose, early puberty, fewer childbirths, oral contraceptives, and UV exposure.
April 2024 in “Acta scientific dental sciences” Improving oral hygiene and quitting smoking can resolve black hairy tongue.
114 citations,
February 2012 in “International Journal of Dermatology” Smoking harms the skin, causing early aging and increasing cancer risk, but stopping smoking can improve skin health.