deutetrabenazine vs norepinephrine
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Side-by-side comparison of deutetrabenazine and norepinephrine. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
moderate Known Drug Interaction
Prescribers should wait for chorea or dyskinesia to reemerge before administering AUSTEDO XR or AUSTEDO to help reduce the risk of overdosage and major depletion of serotonin and norepinephrine in the central nervous system.
Austedo
Levophed
Austedo and Austedo XR help control movements in adults with Huntington's disease or tardive dyskinesia. It works by changing the levels of certain chemicals in the brain.
Norepinephrine injection raises blood pressure in adults with very low blood pressure. It belongs to a class of drugs called vasopressors.
Austedo and Austedo XR are used to treat chorea (uncontrollable movements) caused by Huntington's disease. They also treat tardive dyskinesia, which causes repetitive, involuntary movements. These medicines can help you control these movements.
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.
Austedo and Austedo XR affect a protein in the brain called VMAT2. This protein helps move certain chemicals like dopamine. By blocking VMAT2, Austedo and Austedo XR help regulate these chemicals, which reduces unwanted movements.
Norepinephrine works by tightening blood vessels. This increases blood pressure. It helps to improve blood flow to your organs.
- • Feeling sleepy
- • Diarrhea
- • Dry mouth
- • Feeling tired
- • Runny nose
- • High blood pressure
- • Slow heart rate
- • Anxiety
- • Headache
- • Trouble breathing
- Depression 463
- Dyskinesia 403
- Death 402
- Tremor 330
- Somnolence 305
- Hypotension 1,011
- Acute Kidney Injury 747
- Multiple Organ Dysfunction Syndrome 652
- Toxicity To Various Agents 624
- Condition Aggravated 560
Austedo and Austedo XR can increase the risk of depression and suicidal thoughts in people with Huntington's disease. If you have Huntington's disease, your doctor will monitor you closely for any changes in your mood or behavior. Tell your doctor right away if you feel depressed or have thoughts of harming yourself. You should not take Austedo or Austedo XR if you are suicidal or have untreated depression.
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.
It is not known if Austedo or Austedo XR will harm your unborn baby. Talk to your doctor if you are pregnant or plan to become pregnant. It is also not known if Austedo or Austedo XR passes into breast milk. Talk to your doctor about the best way to feed your baby if you are taking this medicine.
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.
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How to Read This deutetrabenazine vs norepinephrine Comparison
deutetrabenazine is classified in the VMAT2 Inhibitor drug class, while norepinephrine sits within the Vasopressor (Alpha-1 Agonist) 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, deutetrabenazine has 1,903 submissions while norepinephrine has 3,594. 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 moderate interaction flagged in FDA labeling, attributed to this medication can lower the levels of norepinephrine in your brain. taking it when levels are already low could cause a severe and dangerous drop in this important chemical.. 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 deutetrabenazine or norepinephrine.
Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.