Which Patient Teaching Would Help to Prevent Venous Stasis? (Select

question 58

Multiple Choice

Which patient teaching would help to prevent venous stasis? (Select all that apply.)

• A) Dangle legs when sitting
• B) Avoid crossing legs at the knee
• C) Elevate legs when lying in bed or sitting
• D) Massage extremities to help maintain blood flow
• E) Wear elastic stockings when ambulating

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Definitions:

Null Hypothesis

A hypothesis in statistical analysis that assumes no significant effect or difference exists between specified populations or parameters.

Two-Way Table

A tabular method to display the frequencies of occurrences of variables that are classified according to two categorical dimensions.

Association

The relationship or correlation between two or more variables or factors in a study.

Chi-Square Test

A statistical method used to assess the differences between categorical variables in a contingency table.