How do you administer vasopressin?

Vasopressin Injection may be given by injection or administered intranasally on cotton pledgets, by nasal spray, or by dropper. The dose by injection is 5 to 10 units (0.25 to 0.5 mL) repeated two or three times daily as needed.

Why is vasopressin used in ICU?

The rationale for use of vasopressin in the ICU is that there is a vasopressin deficiency in vasodilatory shock and advanced shock from any cause and that exogenously administered vasopressin can restore vascular tone.

Is vasopressin used for asystole?

The authors concluded that effects of vasopressin were similar to those of epinephrine in the management of VF and PEA, but that vasopressin was superior to epinephrine in patients with asystole, and that vasopressin followed by epinephrine may be more effective than epinephrine alone in the treatment of refractory …

What is vasopressin IV used for?

Vasopressin injection is used to control the frequent urination, increased thirst, and loss of water caused by diabetes insipidus. This is a condition that causes the body to lose too much water and become dehydrated.

What’s the maximum dose of vasopressin for hypotension?

Usual Adult Dose for Hypotension. Post-Cardiotomy Shock: -Initial dose: 0.03 units/min IV infusion. -If target blood pressure response is not achieved: titrate up by 0.005 units/min at 10 to 15 minute intervals. -Maximum dose: 0.1 units/min. Septic Shock: -Initial dose: 0.01 units/min IV infusion.

Can you give vasopressin IV or Io push?

Trivia: Another name for vasopressin is antidiuretic hormone (ADH). Vasopressin may be given IV/IO or by endotracheal tube. 40 units of vasopressin IV/IO push may be given to replace the first or second dose of epinephrine, and at this time, there is insufficient evidence for recommendation of a specific dose per the endotracheal tube.

What should blood pressure be after vasopressin push bolus?

One unit of intravenous vasopressin push bolus was administered. Within 1 min, her hemodynamics improved to a blood pressure of 141/102 mm Hg and pulse of 120 beats/min. Over the next 2 h, her mean arterial pressure slowly and progressively declined from 120 to 80.

How is vasopressin used in pulseless cardiac arrest?

Vasopressin is a primary drug used in the pulseless arrest algorithm. In high concentrations, it raises blood pressure by inducing moderate vasoconstriction, and it has been shown to be more effective than epinephrine in asystolic cardiac arrest (Wenzel V, Krismer AC, Arntz HR, Sitter H, Stadlbauer KH, Lindner KH (January 2004).