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    Effect of Valsalva Maneuver Prior to Peripheral Intravenous Cannulation on Vital Signs

    Abstract: Venous cannulation is a mandatory requirement for the administration of fluids, drugs, blood products and nutritional solutions. Insertion of an intravenous (IV) cannula is very distressing for many patients. A comprehensive approach is needed to ensure comfort during cannulation. Valsalva maneuver stimulates the vagus nerve and induces changes in vital signs. The objective of the current study was to evaluate the effect of Valsalva maneuver prior to peripheral IV cannulation …

    Published in Journal of Nursing Science & Practice · Vol. 3, Issue 3, 2013 · pp. 16–20 Read article

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