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Does quitting smoking cause spots?

One of the most common misconceptions when quitting smoking is that it would cause a breakout of spots. However, does this align with reality? Let's discover this in this article.

Summary
Published May 7, 2024, by Kahina, Scientific Editor — 3 min read

Does quitting smoking promote the appearance of spots on the face: myth or reality?

Smoking causes numerous skin damages, such as accelerated skin ageing , a dull complexion, an increased risk of skin cancer, etc. However, simple actions exist to limit these harmful effects , which include skin cleansing or UV exposure, although quitting smoking remains the best solution to minimise these effects to the greatest extent over time.

quitting smoking

Firstly, it is important to know that no scientific study has proven that quitting smoking can cause skin breakouts.

Nevertheless, it is possible to observe this in some individuals and it depends on each person's individual variability. Indeed, a skin rash during withdrawal can be due to stress, a change in diet, environmental factors (pollution, UV rays, etc). However, these are reasons independent of smoking cessation. If you notice the appearance of spots following the cessation of smoking, discuss it with your dermatologist.

Contrary to popular belief, it's actually the opposite. Tobacco consumption would cause spots. Indeed, the oxidative stress caused by smoking would lead to the formation of squalene peroxides that clog the pores and have an effect comedogenic, which can trigger the onset of acne.

Sources

  • BOUWES BAVINCK J. N. & al. Relation between smoking and skin cancer. Journal of Clinical Oncology (2001).

  • MORITA A. Tobacco smoke causes premature skin aging. Journal of Dermatological Science (2007).

  • PICARDO M. & al. Acne and smoking. Dermato-Endocrinology (2009).

  • COPE G. Smoking and skin ageing: how aesthetic nurses can identify and prevent damage. Journal of Aesthetic Nursing (2013).

  • ARMSTRONG E. J. & al. Psoriasis and smoking: a systematic review and meta-analysis. British Journal of Dermatology (2014).

  • FIROOZ A. & al. Cigarettes smoking and skin: A comparison study of the biophysical properties of skin in smokers and non-smokers. Tanaffos (2019).

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