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Many people who live with psoriasis will have triggers that make their psoriasis flare. Triggers will vary greatly from person to person and many will not be able to identify any specific trigger. You can learn more about common environmental triggers in this section.
1 NHS. Causes Psoriasis. 2018. Available at: https://www.nhs.uk/conditions/psoriasis/causes/. Last accessed June 2019
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