Septic arthritis is a painful joint condition caused by an infection in the joint, usually due to bacteria but sometimes due to viruses or fungi. It can occur in any joint, but it most commonly affects the knee, hip, and shoulder.

Septic arthritis is a painful joint condition caused by an infection in the joint, usually due to bacteria but sometimes due to viruses or fungi. It can occur in any joint, but it most commonly affects the knee, hip, and shoulder.

Degenerative osteoarthritis, often simply called osteoarthritis (OA), is the most common form of arthritis. It occurs when the protective cartilage that cushions the ends of the bones wears down over time. This degeneration can lead to pain, stiffness, and reduced mobility in affected joints.

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Reactive arthritis is a type of inflammatory arthritis that occurs as a reaction to an infection in another part of the body, often in the urogenital or gastrointestinal tract. It typically develops within weeks after an infection and can cause joint pain, swelling, and stiffness.

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Rheumatoid arthritis (RA) is a chronic autoimmune disorder that primarily affects the joints but can also impact other systems in the body. In RA, the immune system mistakenly attacks the synovium—the lining of the membranes that surround the joints—leading to inflammation, pain, and swelling.

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Psoriatic arthritis (PsA) is a chronic inflammatory arthritis associated with psoriasis, a skin condition characterized by red, scaly patches. PsA can affect joints and tendons, leading to pain and inflammation, and it can occur in people who have psoriasis as well as those who do not.

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Juvenile idiopathic arthritis (JIA) is the most common form of arthritis in children and is characterized by persistent joint inflammation. The term "idiopathic" means that the exact cause of the condition is unknown. JIA can significantly impact a child's growth, development, and overall quality of life.

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Juvenile idiopathic arthritis requires a comprehensive approach to care, involving pediatric rheumatologists, physical therapists, and family support to ensure the best possible outcomes for affected children.

Spondyloarthritis (SpA) is a group of inflammatory rheumatic diseases that primarily affect the spine and the sacroiliac joints (where the spine connects to the pelvis). It can also impact other joints and areas of the body, such as the eyes, skin, and intestines. The term encompasses several related conditions, including ankylosing spondylitis, psoriatic arthritis, reactive arthritis, and enteropathic arthritis (associated with inflammatory bowel diseases).

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Crystal arthropathy, particularly gout, is a type of inflammatory arthritis that occurs when uric acid crystals accumulate in the joints and surrounding tissues. Gout is characterized by sudden and severe episodes of pain, swelling, and redness in the affected joints.

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Systemic Lupus Erythematosus (SLE) is a chronic autoimmune disease where the body's immune system mistakenly attacks its own healthy tissues and organs. This leads to inflammation, damage, and dysfunction in various parts of the body, including the skin, joints, kidneys, heart, lungs, and nervous system.

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