Learn how psoriasis, allergies, and eczema are connected and how they're different. Get lifestyle tips on managing both.

New research suggests that high daily intake of ultraprocessed foods could help trigger or worsen psoriasis Examples of these foods include baked goods, sugary cereals, ready-to-eat or ready-to-heat ...

Examples of these foods include baked goods, sugary cereals, ready-to-eat or ready-to-heat products, and deli cold cuts The link held even after researchers factored out other possible causes, such as ...