Detailed answer

The available treatments for psoriasis include topical treatments, such as corticosteroids, calcipotriene, and retinoids, which are applied directly to the affected areas of the skin. Systemic treatments, such as oral medications or biologics, may be prescribed for more severe cases of psoriasis that do not respond to topical treatments. Phototherapy, which involves exposing the skin to ultraviolet light, is another treatment option. Additionally, lifestyle modifications, such as managing stress, avoiding triggers, and maintaining a healthy diet and exercise routine, can also help in managing psoriasis symptoms.