Drug interactions
Dantrolene + Paliperidone
Severity: Moderate
Dantrolene and Paliperidone: moderate interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Both agents can cause somnolence and dizziness. Together they may increase sedation and the risk of falls, especially in older patients.
What this interaction means in plain words
Dantrolene and Paliperidone can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Dantrolene belongs to Musculoskeletal; Paliperidone belongs to Central Nervous System.
Why it happens
Additive central nervous system depressant effects.
What to do
Monitor for excessive sedation and orthostatic symptoms after starting or changing doses. Counsel patients regarding driving and machinery.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Dantrolene
Other interactions of Paliperidone
- Ibutilide + Paliperidone Contraindicated
- Paliperidone + Pimozide Contraindicated
- Paliperidone + Vandetanib Contraindicated
- Adagrasib + Paliperidone Major
- Amiodarone + Paliperidone Major
- Amisulpride + Paliperidone Major
Frequently asked questions
Can I take Dantrolene with Paliperidone?
MediHelp rates the interaction as moderate. Dantrolene and Paliperidone can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Both agents can cause somnolence and dizziness. Together they may increase sedation and the risk of falls, especially in older patients.
How serious is the interaction between Dantrolene and Paliperidone?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for excessive sedation and orthostatic symptoms after starting or changing doses. Counsel patients regarding driving and machinery.
What other medicines interact with Dantrolene?
MediHelp also lists interactions of Dantrolene with, for example, Benzhydrocodone / acetaminophen, Buprenorphine long-acting, Buprenorphine subdermal implant. The full list is on the Dantrolene page.
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