The esophagus, the tube that carries food from the throat down to the stomach, is composed of muscles. These muscle usually contract in a controlled sequence to propel the food down and keep it down much like the motion of milking a cow or squeezing a tube of tooth paste.
Sometimes these muscle can contract in an uncontrolled manner much like a cramp in your leg ("Charlie Horse"). When this happens it can create difficulty swallowing and chest pain that feels very similar to a heart attack.
That would be the upper and lower esophogeal sphincters.
Provides easier passage of the endotracheal tube past the vocal cords. Also helps to get past any swelling in the esophogeal area and helps visually to avoid esophogeal varices or foreign obstructions.
cardiac and smooth
carpopedal spasm are spasm of the hand or foot, or of the thumbs and great toes.
Cytoplasm rhymes with spasm.
Spasm - album - was created in 1993.
Yes. Esophageal spasm is a known medical condition.
My hand just had a spasm!
Antonyms of spasm would be calm, relaxed, still.
As he fell, he could feel a spasm in his back.
He ran so far his leg muscle went into a spasm.
728.85 is correct answer for neck spasm