Lartrite

Lartrite is the term used in some languages for arthritis, referring to inflammation of one or more joints. It presents with joint pain, swelling, stiffness, and reduced range of motion. Arthritis can be acute or chronic and may affect any joint, with the knees, hands, hips, and spine among the most commonly affected sites. The cause and course vary widely depending on the type.

Common types include osteoarthritis (degenerative joint disease) caused by wear and tear; rheumatoid arthritis (autoimmune) causing symmetrical joint involvement; gout and other crystal arthropathies; septic arthritis caused by infection; psoriatic arthritis associated with psoriasis; and reactive arthritis after certain infections.

Diagnosis is based on clinical history and examination, supported by blood tests (CRP, ESR, rheumatoid factor, anti-CCP antibodies), imaging (X-ray, ultrasound, MRI), and analysis of joint fluid to look for crystals or infection.

Treatment is type-specific but includes lifestyle measures (weight management, physical therapy, regular activity), analgesics and anti-inflammatory drugs (NSAIDs), and disease-modifying drugs for inflammatory types (DMARDs such as methotrexate; biologics), corticosteroids used short-term for flare control. Septic arthritis requires urgent antibiotics and drainage.

Prognosis and prevention: Many forms are chronic with periods of flare and remission; early diagnosis and treatment improve outcomes. Prevention focuses on risk factor modification, early treatment of infections, and control of systemic diseases.