Crepitation: Causes, Symptoms, and Associated Medical Conditions

Crepitation is a sound or sensation of crackling or grating produced by the movement of gas, fluid, or tissue within a body cavity or under the skin. It can be a sign of various medical conditions, including:

- Pulmonary disorders:

- Pneumonia

- Tuberculosis

- Chronic obstructive pulmonary disease (COPD)

- Pulmonary edema

- Pneumothorax (collapsed lung)

- Musculoskeletal disorders:

- Arthritis

- Tendonitis

- Bursitis

- Fractures

- Dislocations

- Soft tissue injuries:

- Bruises

- Sprains

- Lacerations

- Abscesses

- Skin conditions:

- Cellulitis

- Eczema

- Psoriasis

- Scleroderma

- Infections:

- Sepsis

- Peritonitis

- Meningitis

- Endocarditis

If you are experiencing crepitation, it is important to see a doctor to determine the underlying cause and receive appropriate treatment.