Psoriatic Arthritis Specialists in Karnataka
Psoriatic Arthritis is a chronic inflammatory joint condition that develops in some people who have the skin condition psoriasis, though joint symptoms can occa…
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What is Psoriatic Arthritis?
Psoriatic Arthritis is a chronic inflammatory joint condition that develops in some people who have the skin condition psoriasis, though joint symptoms can occasionally precede skin changes. It causes pain, stiffness, and swelling in and around the joints, and can affect any joint in the body, often asymmetrically. The condition can also cause characteristic swelling of entire fingers or toes, known as dactylitis, and can involve the nails and spine. If left untreated, it can lead to permanent joint damage and deformity.
Moderate
Uncommon — develops in about 20-30% of people with psoriasis
No
Causes of Psoriatic Arthritis
Believed to result from an abnormal immune response that causes inflammation in both the skin and joints, with genetic factors playing a significant role in susceptibility. Environmental triggers such as infections or physical trauma to a joint may precipitate onset in genetically predisposed individuals, and family history of psoriasis or psoriatic arthritis increases risk.
Symptoms of Psoriatic Arthritis
Joint pain and swelling, stiffness especially in the morning, sausage-like swelling of fingers or toes, nail pitting or separation from the nail bed, fatigue, reduced range of motion, eye inflammation, lower back pain if the spine is involved
Treatment & Types of Psoriatic Arthritis in Karnataka
Treatment typically starts with NSAIDs for mild disease, progressing to DMARDs like methotrexate or biologic agents targeting specific inflammatory pathways for moderate to severe disease. Physical therapy helps maintain joint function, and coordinated dermatologic care is often needed to manage the accompanying skin symptoms.
Psoriatic arthritis has five recognized clinical patterns: asymmetric oligoarticular, affecting a few scattered joints on different sides of the body; symmetric polyarthritis, resembling rheumatoid arthritis with matching joints affected on both sides; distal interphalangeal predominant, mainly involving the joints closest to the fingertips and toes along with nail changes; spondylitis, primarily affecting the spine and sacroiliac joints; and arthritis mutilans, a rare, severe, deforming form that destroys small joint bones. Dactylitis, the characteristic sausage-like swelling of an entire finger or toe, can occur alongside any of these patterns.
Rheumatology Specialists in Karnataka (0)
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Frequently Asked Questions
Can you have psoriatic arthritis without having psoriasis first?
Yes, in some people joint symptoms actually appear before any skin changes, which can make the diagnosis less obvious initially. A rheumatologist will still consider psoriatic arthritis in someone with inflammatory joint symptoms and a family history of psoriasis even without visible skin plaques yet.
Will psoriatic arthritis cause permanent joint damage?
If left untreated, ongoing inflammation can lead to permanent joint damage and deformity, which is why early diagnosis and starting disease-modifying treatment promptly is emphasized rather than waiting for symptoms to worsen. Damage that has already occurred generally cannot be reversed, making early treatment particularly important.
How is psoriatic arthritis different from regular osteoarthritis?
Psoriatic arthritis is driven by an autoimmune inflammatory process and often causes morning stiffness, swelling, and dactylitis, whereas osteoarthritis results from mechanical wear and tear and typically lacks the same degree of inflammation or systemic involvement. This distinction affects treatment, since psoriatic arthritis responds to immune-modulating medications that osteoarthritis does not.
Is psoriatic arthritis hereditary?
Genetic factors play a significant role in susceptibility, and family history of psoriasis or psoriatic arthritis increases individual risk, though environmental triggers such as infection or joint trauma are often needed to bring on the disease in a genetically predisposed person. Relatives of affected individuals should be alert to early joint or skin symptoms.
Do the same medications treat both the skin and joints?
Many biologic agents used for psoriatic arthritis target inflammatory pathways shared by both the skin and joints, so treatment is often coordinated between a rheumatologist and dermatologist to address both simultaneously. This combined approach tends to work better than treating each aspect in isolation.