Norepinephrine: Side Effects, Uses & Monitoring
For blood pressure control in certain acute hypotensive states (e.g., pheochromocytomectomy, sympathectomy, poliomyelitis, spinal anesthesia, myocardial infarction, septicemia, blood transfusion, and drug reactions).
- Data source
- FDA labeling via NIH DailyMed (label 256264b1…)
- Label version
- current
- Last reviewed
- 2026
Reported adverse reactions
Reactions listed in current FDA labeling, with the highest frequency reported across summarized placebo-controlled trials.
No structured frequency data available in current labeling. Consult the official label.
Labeled uses (from FDA prescribing information)
For blood pressure control in certain acute hypotensive states (e.g., pheochromocytomectomy, sympathectomy, poliomyelitis, spinal anesthesia, myocardial infarction, septicemia, blood transfusion, and drug reactions). As an adjunct in the treatment of cardiac arrest and profound hypotension.
Conditions associated with Norepinephrine in labeling
Hypotension
Abnormally low blood pressure that can cause dizziness, lightheadedness, and fainting....
Myocardial Infarction
A heart attack, occurring when blood flow to part of the heart muscle is blocked, causing chest pain and heart...
Poliomyelitis
Poliomyelitis is a medical condition that may be associated with various symptoms and signs....
Sepsis
A life-threatening condition in which the body's response to infection damages its own tissues and organs....
Frequently Asked Questions
What is Norepinephrine used for?
FDA labeling lists the approved uses shown above under "Labeled uses." This summary is informational; only a qualified prescriber can determine whether a medication is appropriate for you.
What are the most commonly reported side effects of Norepinephrine?
Current labeling for this ingredient does not include a structured frequency table that we can reproduce. Review the official label linked below.
Does Norepinephrine require lab monitoring?
Monitoring needs vary. Ask your healthcare provider whether any lab tests apply while taking Norepinephrine.
Where does this information come from?
All clinical facts on this page were extracted from the current FDA-registered product labeling for this ingredient, published by manufacturers through NIH DailyMed. See the source link below.
Medical disclaimer: Educational content extracted from public FDA labeling. Not medical advice. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.