Questions and Answers
What is the generic name of Austedo?
Deutetrabenazine
What is the therapeutic class of Austedo?
Vesicular monoamine transporter 2 inhibitor
What are the major therapeutic uses of Austedo? (Select all that apply)
What are the dosage forms available for Austedo?
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The dose for chorea is ______ mg/day.
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The dose for tardive dyskinesia is ______ mg/day.
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Describe the appearance of the 6 mg Austedo tablets.
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Who is the manufacturer of Austedo?
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What are some contraindications for Austedo? (Select all that apply)
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What special instructions should be followed regarding Austedo?
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What are some side reactions of Austedo? (Select all that apply)
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What are the storage requirements for Austedo?
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Austedo is classified as a controlled drug.
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Study Notes
Austedo Overview
- Generic Name: Deutetrabenazine
- Therapeutic Class: Vesicular monoamine transporter 2 inhibitor
Major Therapeutic Uses
- Treats chorea associated with Huntington's disease
- managestardive dyskinesia in adults
Dosage Information
- Dosage Forms: Available in tablets of 6 mg, 9 mg, and 12 mg
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Dose and Frequency:
- For chorea: 6-48 mg/day
- For tardive dyskinesia: 12-48 mg/day
Dosage Form Appearance
- 6 mg tablets: Round, purple-coated, printed "SD" over "6"
- 9 mg tablets: Round, blue-coated, printed "SD" over "9"
- 12 mg tablets: Round, beige-coated, printed "SD" over "12"
Manufacturer
- Produced by Teva Pharmaceuticals
Contraindications
- Not recommended for patients with suicidal tendencies
- Contraindicated in individuals with depression linked to Huntington's disease
- Caution in hepatic impairment
- Avoid use with reserpine, MAOIs, and tetrabenazine
- Risk of QT prolongation noted
Interactions and Special Instructions
- Interaction: Fluoxetine (Prozac) may increase Austedo levels in blood
- Special Instructions: Do not initiate treatment in patients with depression or suicidal thoughts
Side Reactions
- Common side effects include:
- Depression
- QT prolongation
- Suicidal thoughts
- Drowsiness
Storage Requirements
- Store at room temperature
Legal Classification
- No controlled drug classification
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