"By Megan Brooks
Medscape Medical News
The US Food and Drug Administration (FDA) will require makers of prescription testosterone products to clarify the approved uses of these medications on the product label and add information"...
NATRECOR® (nesiritide) is a sterile, purified preparation of human B-type natriuretic peptide (hBNP), and is manufactured from E. coli using recombinant DNA technology. Nesiritide has a molecular weight of 3464 g/mol and an empirical formula of C143H244N50O42S4. Nesiritide has the same 32 amino acid sequence as the endogenous peptide, which is produced by the ventricular myocardium.
NATRECOR® is formulated as the citrate salt of rhBNP, and is provided in a sterile, single-use vial. Each 1.5 mg vial contains a white- to off-white lyophilized powder for intravenous (IV) administration after reconstitution. The quantitative composition of the lyophilized drug per vial is: nesiritide 1.58 mg, citric acid monohydrate 2.1 mg, mannitol 20.0 mg, and sodium citrate dihydrate 2.94 mg.
What are the possible side effects of nesiritide (Natrecor)?
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Tell your caregivers at once if you have:
- confusion, feeling light-headed, fainting;
- fast, slow, or irregular heartbeats;
- urinating less than usual;
- chest pain; or
- fever, unusual weakness or tiredness.
Other common side effects may include:
- headache, mild dizziness;
- nausea, vomiting;
- back pain;
- numbness or tingly...
Last reviewed on RxList: 9/4/2012
This monograph has been modified to include the generic and brand name in many instances.
Additional Natrecor Information
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You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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