Understanding Anus Psoriasis: Symptoms, Causes, and Treatment

Causes and Triggers

The exact cause of anus psoriasis, like other forms of psoriasis, isn’t fully understood. However, it is believed to be linked to a combination of genetic factors and an overactive immune system. The immune system attacks healthy skin cells, causing inflammation and rapid skin cell turnover, which leads to the formation of patches and irritation.

Genetic factors play a significant role, meaning that people with a family history of psoriasis are at a higher risk of developing it themselves. However, environmental triggers can also cause or worsen flare-ups. Common triggers include stress, skin injury, and infections. Factors such as diet and medications can also contribute to flare-ups, making it important for individuals with psoriasis to be mindful of potential triggers.