To prevent further psoriasis flare-ups, keep your skin moisturised, avoid triggers such as stress, smoking, or harsh soaps, and maintain a healthy lifestyle. Your doctor may prescribe topical medications such as steroid or vitamin D creams, and if needed, advanced treatments such as phototherapy or systemic medicines like methotrexate.

You should apply your prescribed topical treatments, such as steroid or vitamin D creams, to the existing patches on your leg and use moisturisers on the new red spots to soothe the skin. It is important to see your doctor or dermatologist, as the new spots may indicate a flare-up or a change in your condition that may require a different treatment plan.

You should see a doctor or dermatologist to confirm whether it is plantar psoriasis or another underlying condition. Treatment may include prescribed topical steroids, vitamin D or coal tar creams, and regular use of moisturisers or urea-based creams to reduce scaling and discomfort. Avoid scratching and keep your feet clean and dry.

You can manage psoriasis on your elbows and the back of your legs by applying prescribed topical steroids or vitamin D analogues daily to reduce inflammation and scaling. Use thick, fragrance-free moisturisers to keep the skin hydrated and avoid triggers such as harsh soaps or scratching. If the patches do not improve, please consult your doctor for further treatment.

For chronic (long-term) psoriasis, treatment usually involves topical steroid creams or vitamin D analogues prescribed by a doctor. Regular use of fragrance-free emollients may help. If topical treatments are ineffective, your doctor may recommend systemic medicines (such as immunosuppressants or biologics) or light therapy.