Drug interactions
Maraviroc + Nadolol
Severity: Moderate
Maraviroc and Nadolol: 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
Maraviroc can cause postural hypotension, which may be additive with the blood pressure lowering of nadolol. Patients may experience dizziness or fainting, especially those with renal impairment or other hypotensive drugs.
What this interaction means in plain words
Maraviroc and Nadolol 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.
Maraviroc belongs to Anti Virals; Nadolol belongs to Cardiovascular.
Why it happens
Additive pharmacodynamic hypotensive effects; maraviroc has postural hypotension as an adverse effect.
What to do
Monitor blood pressure and orthostatic symptoms when combining the drugs. Counsel patients to rise slowly and reduce the antihypertensive dose if needed.
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 Nadolol
- Acebutolol + Nadolol Major
- Adrenaline-articaine + Nadolol Major
- Albuterol + Nadolol Major
- Amifostine + Nadolol Major
- Amiodarone + Nadolol Major
- Arformoterol + Nadolol Major
Other interactions of Maraviroc
- Amobarbital + Maraviroc Major
- Apalutamide + Maraviroc Major
- Carbamazepine + Maraviroc Major
- Clarithromycin + Maraviroc Major
- Efavirenz + Maraviroc Major
- Enzalutamide + Maraviroc Major
Frequently asked questions
Can I take Maraviroc with Nadolol?
MediHelp rates the interaction as moderate. Maraviroc and Nadolol 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. Maraviroc can cause postural hypotension, which may be additive with the blood pressure lowering of nadolol. Patients may experience dizziness or fainting, especially those with renal impairment or other hypotensive drugs.
How serious is the interaction between Maraviroc and Nadolol?
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 blood pressure and orthostatic symptoms when combining the drugs. Counsel patients to rise slowly and reduce the antihypertensive dose if needed.
What other medicines interact with Nadolol?
MediHelp also lists interactions of Nadolol with, for example, Acebutolol, Adrenaline-articaine, Albuterol. The full list is on the Nadolol page.
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