foreign body obstruction的意思|示意

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Foreign body obstruction is a medical term for a physical obstruction of the body, usually caused by an object or substance that has entered the body from outside. It can affect any part of the body and can occur from contact with an external foreign object or from something ingested or inhaled. Foreign body obstructions can have serious consequences and may require medical intervention to remove the obstruction and prevent further damage.

Foreign body obstructions can occur in the respiratory, gastrointestinal, or urinary tracts, as well as the eyes, ears, and nose. Respiratory foreign body obstruction is one of the most common causes of death in young children and can be caused by a variety of objects such as coins, buttons, toys, or food. Gastrointestinal foreign body obstruction can occur when a person swallows a foreign object, such as a fish bone or a piece of jewelry. Other objects such as gallstones, stones from gallbladders, or impacted feces can also lead to gastrointestinal obstruction.

The signs and symptoms of a foreign body obstruction depend on the location of the obstruction and the type of foreign object. Common signs and symptoms include abdominal pain, vomiting, difficulty swallowing, coughing, and difficulty breathing. If left untreated, a foreign body can cause further damage or result in a life-threatening infection.

Treatment for foreign body obstruction depends on the size, type, and location of the foreign object. Small foreign bodies may be able to be expelled naturally, while larger objects and those located deep in the body require surgery. In some cases, X-rays can be used to identify and remove the foreign body.

Foreign body obstruction is a serious condition that can have life-threatening consequences. If you or someone you know suspects they may have a foreign body obstruction, it is important to seek medical attention as soon as possible.