Key Indicators of Psoriatic Arthritis You Shouldn't Ignore

Psoriatic arthritis is an autoimmune condition often associated with psoriasis, a skin disorder characterized by rapid skin cell growth, leading to scaly patches or flare-ups. Roughly 30% of psoriasis sufferers develop psoriatic arthritis, which causes joint inflammation and potential joint damage if untreated. Symptoms include swelling, especially in fingers and toes, presenting as sausage-like deformities, and severe foot pain from conditions like Achilles tendinitis or plantar fasciitis. Lower back pain and morning stiffness are also common, along with nail changes such as pits or separation from the nail bed. Recognizing these signs early is crucial for prompt treatment and preventing permanent joint damage.