Nesiritide (nesiritide) — Uses, Dosage, Side Effects & Safety

Drug class: Vasodilator (Recombinant B-type natriuretic peptide)

Overview

Nesiritide is a prescription medication used to treat patients with acutely decompensated congestive heart failure who have shortness of breath at rest or with minimal activity. It is administered in a hospital setting through an intravenous (IV) infusion. Nesiritide works by relaxing blood vessels, which helps reduce the workload on the heart and improves the ability of the heart to pump blood. It is a synthetic form of human B-type natriuretic peptide (BNP), a hormone produced by the heart. Key points for patients: Nesiritide is typically used when other heart failure treatments are not sufficient. It is not for chronic use and is given under close medical supervision due to potential side effects such as low blood pressure.

Frequently Asked Questions about Nesiritide

What is nesiritide used for?

Nesiritide is used to treat acute decompensated heart failure in patients who have shortness of breath at rest or with minimal activity. It helps reduce symptoms by relaxing blood vessels and lowering the workload on the heart.

How is nesiritide given?

Nesiritide is administered as an intravenous infusion in a hospital setting by healthcare professionals. It is not taken by mouth or self-administered.

What are the most common side effects of nesiritide?

The most common side effects are low blood pressure, headache, nausea, dizziness, and back pain.

Can nesiritide be used in children?

Nesiritide is not recommended for use in children, as safety and efficacy have not been established in pediatric patients.

What should I do if I feel dizzy or faint while receiving nesiritide?

Inform your healthcare provider immediately if you feel dizzy or faint. These may be signs of low blood pressure, and your infusion may need to be adjusted or stopped.

Are there any medicines I should avoid while receiving nesiritide?

Avoid other medications that lower blood pressure unless approved by your doctor, as they may increase the risk of hypotension.

Is nesiritide safe for pregnant or breastfeeding women?

There is limited data on the use of nesiritide in pregnancy and breastfeeding. It should only be used if clearly needed and prescribed by your doctor.

Educational information only. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.