norepinephrine vs rasagiline
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Side-by-side comparison of norepinephrine and rasagiline. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
minor Known Drug Interaction
Foods and medications containing large amounts of exogenous amines (e.g., from fermented cheese, herring, over-the-counter cough/cold medications) may cause release of norepinephrine resulting in a rise in systemic blood pressure.
Levophed
Azilect
Norepinephrine injection raises blood pressure in adults with very low blood pressure. It belongs to a class of drugs called vasopressors.
Rasagiline (Azilect) is a medicine used to treat Parkinson's disease. It helps to improve motor control and reduce symptoms like tremors and stiffness.
This medicine treats severe, sudden low blood pressure in adults. Low blood pressure can happen due to serious conditions. Norepinephrine helps to restore blood pressure to help blood flow to vital organs.
Rasagiline is used to treat Parkinson's disease. Parkinson's disease is a brain disorder that affects movement. This medicine can be used alone or with other Parkinson's medicines to help control your symptoms.
Norepinephrine works by tightening blood vessels. This increases blood pressure. It helps to improve blood flow to your organs.
Rasagiline belongs to a class of drugs called MAO-B inhibitors. It works by increasing the levels of certain chemicals in the brain. These chemicals help to control movement and reduce Parkinson's symptoms.
- • High blood pressure
- • Slow heart rate
- • Anxiety
- • Headache
- • Trouble breathing
- • Flu-like symptoms
- • Joint pain
- • Depression
- • Indigestion
- • Swelling in the arms or legs
- Hypotension 1,011
- Acute Kidney Injury 747
- Multiple Organ Dysfunction Syndrome 652
- Toxicity To Various Agents 624
- Condition Aggravated 560
- Fall 343
- Hallucination 326
- Dyskinesia 276
- Parkinson^S Disease 216
- Dizziness 205
Norepinephrine can cause tissue damage if it leaks out of the vein. The medicine can also cause very low blood pressure if stopped suddenly. It may also cause irregular heartbeats, especially if you have heart problems. Allergic reactions are possible due to the sulfite ingredient.
Rasagiline can cause high blood pressure. It can also cause serotonin syndrome, a serious condition, especially when taken with antidepressants. You may fall asleep suddenly or feel very drowsy. Rasagiline can also cause or worsen uncontrolled movements, hallucinations, and compulsive behaviors. Tell your doctor if you experience any of these side effects.
This medicine may be used during pregnancy if needed. Low blood pressure during pregnancy can be dangerous for both mother and baby. Talk to your doctor about the risks and benefits.
It is not known if rasagiline can harm an unborn baby. Talk to your doctor if you are pregnant or plan to become pregnant. It is also not known if rasagiline passes into breast milk, so talk to your doctor if you are breastfeeding.
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How to Read This norepinephrine vs rasagiline Comparison
norepinephrine is classified in the Vasopressor (Alpha-1 Agonist) drug class, while rasagiline sits within the MAO-B Inhibitor class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are prescription-only, so a licensed provider must authorize use.
Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, norepinephrine has 3,594 submissions while rasagiline has 1,366. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known minor interaction flagged in FDA labeling, attributed to this combination can cause a sudden release of a chemical called norepinephrine in your body. this can lead to a rise in your blood pressure.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.
A table cannot represent individual circumstances. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This registry does not provide medical, treatment, substitution, or medication-change directions for norepinephrine or rasagiline.
Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.