In medicine, a bolus (from Latin bolus, ball) is the administration of a discrete amount of medication, drug, or other compound within a specific time, generally 1–30 minutes, [1] to …

2025年1月6日 · A bolus refers to the administration of a concentrated dose of a substance for immediate effect. Commonly used in intravenous treatments, boluses can be delivered …

The meaning of BOLUS is a rounded mass. How to use bolus in a sentence.

1. a rounded mass of food or pharmaceutical preparation ready to be swallowed, or such a mass passing through the gastrointestinal tract. 2. a concentrated mass of pharmaceutical …

BOLUS definition: 1. a small round lump of a substance, especially partly digested food: 2. a single dose…. Learn more.

Bolus (medicine), the administration of a drug, medication or other substance in the form of a single, large dose Bolus (radiation therapy), a tissue equivalent substance used in radiation …

Define bolus. bolus synonyms, bolus pronunciation, bolus translation, English dictionary definition of bolus. n. pl. bo·lus·es 1. A round mass: "A dense bolus of trapped dolphins fills the frame" . …

A bolus is a single large dose of a drug intended to achieve a certain concentration of the drug in the blood. Administer the medicine frequently, in small volumes, rather than as a single large …

bolus, food that has been chewed and mixed in the mouth with saliva. Chewing helps to reduce food particles to a size readily swallowed; saliva adds digestive enzymes, water, and mucus …

Bolus definition: A round mass.