Sternal fractures and their management. J Emerg Trauma Shock. Anderson BW, Burns B. Anatomy, thorax, xiphoid process.
Updated December 9, Costochondritis: diagnosis and treatment. Am Fam Physician. Yoo WG. Effects of combined chest expansion and breathing exercises in a patient with sternal pain. J Phys Ther Sci. Evaluation and treatment of musculoskeletal chest pain. Prim Care. Overview and management of sternal wound infection. Semin Plast Surg.
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Related Articles. The manubrium is the widest and most superior region of the sternum. It forms joints with the clavicles and the first and second pairs of ribs through their costal cartilages. The clavicles meet the manubrium at the concave clavicular notches to form the sternoclavicular joint, the only point of skeletal attachment between the pectoral girdle of the shoulder and the axial skeleton of the thorax. Slight indentations on the lateral sides of the manubrium provide attachment points for the costal cartilages of the ribs.
At its inferior end, the manubrium meets the body of the sternum at the joint with the costal cartilage of the second ribs. Here it forms the sternal angle, a slight posterior bend in the sternum that can be felt through the skin and serves as an important anatomical landmark in the medical profession.
Several important muscles attach via tendons to the manubrium, including the sternocleidomastoid, pectoralis major, sternohyoid, and sternothyroid muscles. The body of the sternum is the longest region of the sternum and is roughly rectangular in shape. The costal cartilages of the second through tenth ribs connect to the body of the sternum to form the bulk of the rib cage.
Acid reflux happens when stomach acid wears away the lining of the windpipe esophagus. This happens primarily in people with gastroesophageal reflux disease GERD.
Acid reflux may cause substernal pain and discomfort in the chest and is generally accompanied by a burning feeling. Pain in this region can also be caused by inflammation or a spasm of the windpipe.
People with GERD should talk to their doctor about how to prevent further damage to this area. The sternum and ribs have many muscles attached to them.
These muscles can be pulled or strained by severe coughing or strenuous activity involving the arms or torso. Symptoms of sternum pain vary depending on the cause. The most common symptom is discomfort and pain in the center of the chest, which is the location of the sternum.
People experiencing any kind of chest pain may worry they are having a heart attack. However, sternum pain differs from heart attack pain. People who are having a heart attack experience specific signs before the heart attack itself, whereas most sternum pain starts suddenly.
However, anyone who thinks they are having a heart attack should seek immediate medical attention. While sternum pain is not usually serious, there are some causes of sternum pain that require immediate medical attention. A person should also speak to a doctor if the pain in their sternum gets worse or does not improve over time. Read the article in Spanish. Here, learn to recognize a heart attack and what to do next.
We also describe treatment and recovery and provide tips for prevention. In this article we look at what causes uncomfortable gas in the chest, how to tell it apart from a heart attack, and how to relieve symptoms. Symptoms of a heart attack can often vary between males and females. Being able to spot the early signs means that prompt treatment can be sought…. Learn all about pectus carinatum, also known as pigeon chest, where the breastbone pushes forward.
We look at the symptoms and treatment options. Pain in the chest may cause people to worry.
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