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bolus

(n): a small round soft mass (as of chewed food)
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29 days ago kirinqueen said:

Also used by type 1 diabetics who use insulin pumps, to describe a dose of insulin given to correct a high blood sugar or to account for the carbohydrates in a meal. May be used as a verb as noted by adoarns, e.g., "My blood sugar was a little high, so I bolused for that, and I'm having pizza for lunch, so I'll have to take another bolus pretty soon."

5 months ago adoarns said:

Most often used by house officers to mean either a fluid bolus, which is a rapid infusion of some fluid, for instance saline, usu. made to improve blood pressure or replete lost water, or a drug bolus, which is a big, all-at-once starting dose of a drug that builds up blood levels quickly so that you can get clinical effects without waiting for several doses to go in.

Can also be used as a verb: "Mrs Shalhoub's BP dipped, so I bolused her."

6 months ago bilby said:

"Artefacts have also surfaced, making suggestions about how people lived in Nuvuk. Here, a body holds an ulu, a traditional knife used for taking blubber from whale carcasses; there, a grave gives up weights from a bolus which would have been used to hunt birds."
- 'Bodies Point To Alaska's Past', Richard Black, BBC website 31 Dec 2007.

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