What is the brand name for Buspirone?
The brand name for Buspirone is Buspar.
PTCE Top 200 · #40
Buspirone
Buspar
Buspirone is the generic name for the brand-name drug Buspar. It is an anxiolytic (5-ht1a partial agonist) used to treat chronic anxiety. On the PTCE Top 200 drug list, Buspirone ranks #40 and is one of the most frequently tested cns/psych medications — commonly quizzed on its brand–generic pair, drug class, and key side effects.
| Generic name | Buspirone |
|---|---|
| Brand name(s) | Buspar |
| Drug class | Anxiolytic (5-HT1A partial agonist) |
| Class group | CNS/Psych |
| Common use | chronic anxiety |
| DEA schedule | Unscheduled |
| Availability | Prescription only (Rx) |
What is Buspirone used for?
Non‑benzodiazepine anxiolytic indicated for the management of anxiety disorders or short‑term relief of anxiety symptoms.
What drug class is Buspirone?
Buspirone is an Anxiolytic (5-HT1A partial agonist) in the CNS/Psych group. Knowing the class is the fastest way to predict its uses, side effects, and the brand↔generic pairs the PTCE tests.
Common side effects of Buspirone
- arrow_rightDizziness
- arrow_rightNausea
- arrow_rightHeadache
- arrow_rightNervousness
- arrow_rightLightheadedness
Major interactions
- arrow_rightMAO inhibitors: avoid (blood pressure effects/serotonin syndrome risk)
- arrow_rightStrong CYP3A4 inhibitors (e.g., ketoconazole) can increase levels; inducers (rifampin) can decrease levels
- arrow_rightAlcohol/CNS depressants may increase impairment (though less sedating than benzodiazepines)
Is Buspirone a controlled substance?
No. Buspirone is not a federally controlled substance (it is unscheduled by the DEA).
How to remember Buspirone (PTCE mnemonic)
BUSpar 'BUSes' anxiety slowly — buspirone is non-sedating, non-addictive. 2-4 weeks to work; NO grapefruit; not for acute anxiety.
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PTCE exam tip
Buspirone (Buspar) treats anxiety but is NOT a benzodiazepine — no controlled-substance status and no dependence, a key contrast the exam draws.
Buspirone FAQ
What is Buspirone used for?
Buspirone is used to treat chronic anxiety. Non‑benzodiazepine anxiolytic indicated for the management of anxiety disorders or short‑term relief of anxiety symptoms.
What drug class is Buspirone?
Buspirone is an Anxiolytic (5-HT1A partial agonist) (CNS/Psych group).
Is Buspirone a controlled substance?
No. Buspirone is not a federally controlled substance (it is unscheduled by the DEA).
Related drugs in the CNS/Psych group
Drill Buspirone the way the PTCE asks it
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Last reviewed June 25, 2026. Educational use only — not medical advice. Verify clinical specifics with your pharmacist or a current label source such as DailyMed. RxReflex is not affiliated with or endorsed by the Pharmacy Technician Certification Board (PTCB).