What Causes Cold Sores?
Article Sources
- 1. Tan, J. (2017, August 18). Is stress causing your cold sores? Www.Avogel.co.uk. https://www.avogel.co.uk/health/immune-system/cold-sores/is-stress-causing-your-cold-sores/
- 2. World. (2020, January 5). Herpes simplex virus. Who.Int; World Health Organization: WHO. https://www.who.int/news-room/fact-sheets/detail/herpes-simplex-virus
- 3. Hall, O. J., Klein, S. L. (2017). Progesterone-based compounds affect immune responses and susceptibility to infections at diverse mucosal sites. Mucosal Immunology, 10(5), 1097–1107. Nature Research. https://doi.org/10.1038/mi.2017.35
- 4. Cold Sore Triggers: Do Certain Foods Cause Outbreaks? (2020, January 27). Healthline. https://www.healthline.com/health/cold-sore-triggers
9. Dental or Cosmetic Work
Similar to the wind drying out the lips and causing trauma to the area, dental or cosmetic work can similarly stretch the lips and cause small tears or cuts. These cuts can lead to cold sores if a person already has herpes.
Patients who are prone to cold sores should communicate with their dentist or doctor prior to the procedure. There are also medicines available that can help prevent cold sores if individuals know that they will be facing a certain trigger, such as getting dental work done.
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