Bacteriostatic

/ˌbæktɪərioʊˈstætɪk/ adjective

Definition

Describing something that slows or stops bacterial growth and reproduction without killing the bacteria.

Etymology

From bacteriostat + -ic (adjective suffix). The adjective form developed in medical literature by the early 1900s to describe the properties of certain substances and treatments.

Kelly Says

Tetracycline antibiotics are bacteriostatic rather than bactericidal—they work like pause buttons on bacterial life instead of delete buttons, which is why timing and immune health matter for healing.

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