Medical Assistant Chapter 30: Administering Medications

aspirate

To withdraw fluid using suction.

diluent

A liquid substance that dilutes or lessens the strength of a solution or mixture.

form

Physical characteristics of a medication (e.g., tablet, suspension).

gauge

The inner measurement of a hollow space in a needle.

induration

The hardening of a normally soft tissue.

local

Affecting the area where applied.

precipitate

Solid particles that settle out of a liquid.

reconstituted

A dried substance (powder) that has been restored to a fluid form, so it can be injected.

route

The means by which a drug enters the body.

systemic

Affecting the entire body.

viscosity

Resistance to flow; the thicker the liquid, the higher the viscosity.

wheal

A raised mark on the skin.