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Definition of Cardiospasm
1. Noun. A spasm of the cardiac sphincter (between the esophagus and the stomach); if the cardiac sphincter does not relax during swallowing the passage of food into the stomach is obstructed.
Generic synonyms: Spasm
Medical Definition of Cardiospasm
1. Constriction of the lower portion of the food pipe (oesophagus) due to inability of the muscles to relax. Symptoms include difficulty swallowing, chest pain, vomiting and heartburn. Treatment includes oesophageal dilation using special instruments or medications (for example nitroglycerin, calcium channel blockers). (27 Sep 1997)
Lexicographical Neighbors of Cardiospasm
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