Table 2 Bioelectrical impedance analysis client pretesting guidelines20.

From: Wrist-wearable bioelectrical impedance analyzer with miniature electrodes for daily obesity management

1

No eating or drinking within 4 h of the test

2

No exercise within 12 h of the test

3

Client should urinate within 30 min of the test

4

No alcohol consumption within 48 h of the test

5

No diuretic medications within 7 days of the test

6

No testing of female clients who perceive they are retaining water during that stage of their menstrual cycle