The brush-stroke method of scrubbing prescribes the number of strokes required indicated the number of each 30, 20, 20, 20 nails, fingers, hand (back and palm), and arms respectively.
With the numbered brush stroke method, each designated surface of the hands and forearms receives a predetermined number of brush strokes. Unwrap one clean scrub brush. Under running water, scrub your hands and forearms with a "nail pic" to eliminate any severe pollution. Rinse hands and forearms. The scrub procedure has two different approaches. One is the "numbered stroke method," in which each finger, palm, back of the hand, and arm are assigned a specific number of brush strokes. The timed scrub option lasts from three to five minutes per scrub, depending on the facility policy.
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