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 …

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

Feb 4, 2025 · What is a bolus? Bolus is a medical term used to describe the administration of a single, relatively large dose of a substance. Depending on the severity of the situation and the …

Nov 29, 2025 · The concept of a bolus in medicine refers to the rapid administration of a large, single dose of a drug or fluid to achieve a therapeutic concentration quickly.

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 …

The patient presses a button and receives a preset dose or "bolus" of the drug (e.g. one milligram of morphine). Caffeine citrate is commonly administered as a 20 mg/kg bolus (IV or oral).

Oct 7, 2025 · A bolus is a single, concentrated dose of medication or fluid given quickly to achieve an immediate therapeutic effect. Learn what is a bolus and its uses in pharmacology.