Bolus - English Definition & Meaning

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Definition

A bolus refers to a rounded mass of something, typically food that has been chewed and swallowed. In medicine, it can also refer to a single, large dose of a drug given intravenously. Think of it as a compact package, whether it's a bite of food or a concentrated medication. It's a prepared delivery method. 💊 The bolus is often used in time-sensitive situations.

Etymology

The word "bolus" comes from the Greek word "bōlos," meaning a lump or clod. It reflects the physical form of a rounded mass. The term has been used in both culinary and medical contexts for centuries to describe a discrete quantity of a substance.

Related Words

Examples

  • "The patient received a bolus of medication to quickly raise their blood pressure."
  • "The digestive system breaks down the food bolus as it travels through the esophagus."
  • "The nurse administered the insulin bolus before the patient's meal."
  • "The cow regurgitated a bolus of cud to chew again."

Anecdote / Story

Imagine a scene from *Grey's Anatomy* where a doctor orders a bolus of epinephrine to save a patient in critical condition. Or think of a character from *Ratatouille* carefully preparing a perfect food bolus to impress a food critic. Bolus describes concentrated effort and execution in various contexts! When used correctly, it can change the situation.

Encouragement

Bolus is a versatile word with applications in both science and everyday life. Remember it as a 'lump' or 'dose,' and you'll be able to use it with confidence. Expand your vocabulary horizons! 🧠

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