"Sphincter" Pronounce,Meaning And Examples

"Sphincter" Meaning

A sphincter is a muscle that surrounds and controls the opening of a hollow body part, such as the anus, urethra, or esophagus. It acts like a valve, allowing the opening to be opened and closed.

"Sphincter" Examples

5 Usage Examples of the Word "Sphincter"

1. Medical Usage

A doctor explained to her patient the function of the anal sphincter in controlling bowel movements.

2. Anatomical Representation

The illustration clearly showed the human digestive system including the esophageal sphincter that separates the esophagus from the stomach.

3. Physiological Context

During intense exercise, the internal anal sphincter relaxes allowing for easier excretion of feces.

4. Complications

Sections of the intestine may also be impacted when the pyloric sphincter is overly narrow causing nutrient absorption to slow significantly.

5. Surgical Interventions

After bypass surgery, it's crucial to manage recovery by avoiding strenuous activities that strain the ileocecal sphincter area.

In each example, the word "sphincter" is used in a different context, showcasing its application in medical, anatomical, physiological, pathological, and surgical discussions.