surface landmarks

Surface landmarks are visible or palpable features on the body’s exterior that help identify underlying structures like bones, muscles, or organs. They act as guides for healthcare providers during examinations, injections, or surgeries. Examples include the collarbone (clavicle), wrist creases, or the hip bone’s top protrusion (iliac crest). These landmarks assist in orienting oneself on the body’s surface, making it easier to find internal parts accurately and safely without invasive procedures. Recognizing surface landmarks is essential for effective medical assessment, treatment, or understanding anatomy.