Edema (swelling) in the lower legs and ankles isn't a typical symptom of plaque psoriasis itself. However, it can be connected to psoriatic arthritis (PsA), which develops in about 30 percent of people with psoriasis.
With PsA, swelling in the feet and ankles is quite common and can show up in a few ways:
- Dactylitis – Show Full Answer
Edema (swelling) in the lower legs and ankles isn't a typical symptom of plaque psoriasis itself. However, it can be connected to psoriatic arthritis (PsA), which develops in about 30 percent of people with psoriasis.
With PsA, swelling in the feet and ankles is quite common and can show up in a few ways:
- Dactylitis – "sausage-like" swelling of the toes
- Enthesitis – swelling where tendons and ligaments connect to bone, often affecting the heel or sole
- General swelling – sometimes with redness or purple discoloration and warmth to the touch
If noticeable swelling is developing in the lower legs and ankles, it's really worth bringing up with a doctor or dermatologist. It could be a sign that psoriasis is affecting more than just the skin, and getting the right diagnosis matters for finding the best treatment path.
June 10
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