What's causing painful sores between your toes that aren't responding to antifungal treatments?
Since antifungal treatments aren't working, this could very well be psoriasis showing up between your toes. A type called palmoplantar psoriasis can affect the feet, and in some cases pustular psoriasis can cause painful Show Full Answer
What's causing painful sores between your toes that aren't responding to antifungal treatments?
Since antifungal treatments aren't working, this could very well be psoriasis showing up between your toes. A type called palmoplantar psoriasis can affect the feet, and in some cases pustular psoriasis can cause painful, fluid-filled sores. Psoriasis is triggered by an overactive immune system, and things like stress, dry weather, or infections can make it flare up. The good news is there are treatments that go beyond creams and antifungals. A dermatologist or podiatrist can properly diagnose what's going on and may recommend:
- Topical corticosteroids — prescription-strength creams or gels that target inflammation
- Phototherapy (light therapy) — exposing the skin to specific types of light to calm psoriasis
- Systemic therapies — like biologics or methotrexate, which work on the immune system from the inside out, usually for more severe cases
In the meantime, washing feet gently with a mild soap and keeping them moisturized can help. Avoid picking at any scales or sores — this can lead to bleeding and make things worse.
Please don't wait too long to see a doctor, especially since it's painful to walk. Getting the right diagnosis is the most important first step here.
June 12
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