Can mold cause psoriasis?

No, mold doesn't cause psoriasis. Psoriasis is genetic and immune-related. Mold can only cause standard allergic skin rashes or fungal infections if you touch it directly. If you have scaly patches, skip the internet research and go see a dermatologist directly for a proper diagnosis.

I don't think mold causes psoriasis, but any dampness in the house makes skin itching and rashes much worse. A simple solution is to keep the room dry, use a good anti-fungal dusting powder, and clean damp spots with baking soda. It's much cheaper than running to a skin specialist for every small rash.

I once ignored a minor skin rash while living in a damp room, and it turned into a severe fungal infection that took months to cure with heavy medicines. While it wasn't psoriasis, mold definitely messes with your skin's immunity. Please do not self-treat if your skin is breaking out; consult a skin doctor immediately.

I was just reading about this on a health forum yesterday! Apparently, mold spores don't cause psoriasis, but because mold triggers the immune system, it can act as a trigger that worsens psoriasis flares for some people. It's really interesting how our environment affects our skin so much.