Muskelsteifheit

Muskelsteifheit, also known as muscle stiffness or rigor, refers to a sensation of tightness, reduced flexibility, and difficulty in moving a muscle or group of muscles. This condition can arise from various causes, including physical exertion, injury, prolonged immobility, or certain medical conditions. Following strenuous exercise, muscle fibers can experience micro-tears, leading to inflammation and a resulting stiffness known as delayed onset muscle soreness (DOMS).

Injury, such as a sprain or strain, can also cause muscle stiffness due to tissue damage and the body's subsequent inflammatory response. Similarly, remaining in one position for extended periods, like sitting or sleeping awkwardly, can restrict blood flow to muscles, causing them to feel stiff upon movement. Medical conditions like arthritis, fibromyalgia, or neurological disorders can also manifest with chronic muscle stiffness as a primary symptom.

The feeling of stiffness is often accompanied by discomfort or pain, and can limit the range of motion. While often temporary and resolving on its own, persistent or severe muscle stiffness warrants medical attention to rule out underlying pathologies and receive appropriate treatment. Treatment strategies may include rest, stretching, massage, heat therapy, or, in cases of injury or underlying disease, medication or physical therapy.