Combining Acebutolol Hydrochloride and Paroxetine is a major interaction and should generally be avoided without close medical supervision.
The coadministration of acebutolol and paroxetine can lead to significantly increased plasma concentrations of acebutolol, potentially resulting in enhanced beta-blocker effects. This interaction can manifest as severe bradycardia, hypotension, and heart block, increasing the risk of adverse cardiovascular events.
Mechanism: Paroxetine is a potent inhibitor of cytochrome P450 2D6 (CYP2D6). Acebutolol is metabolized by CYP2D6 to its active metabolite diacetolol, and its clearance can be significantly reduced by CYP2D6 inhibition, leading to higher systemic exposure.
Acebutolol Hydrochloride vs. Paroxetine
Compare Acebutolol Hydrochloride and Paroxetine: mechanism of action, indications, side effects, cost, and which may be right for you.
Drug A
Acebutolol Hydrochloride
Acebutolol Hydrochloride
Beta-Blockers
RxDrug B
Paroxetine
Paroxetine
SSRIs (Selective Serotonin Reuptake Inhibitors)
RxQuick Comparison
| Category | Acebutolol Hydrochloride | Paroxetine |
|---|---|---|
| Drug Class | Beta-Blockers | SSRIs (Selective Serotonin Reuptake Inhibitors) |
| Rx Status | Rx | Rx |
| Generic Available | No | No |
| Typical Cost | $15–$70/month | $15–$70/month |
Acebutolol Hydrochloride Overview
Acebutolol Hydrochloride is a type of medicine called a beta-blocker, primarily used to treat high blood pressure (hypertension) and certain irregular heartbeats (ventricular arrhythmias). It works by relaxing blood vessels and slowing down the heart rate, which helps the heart beat more regularly and reduces the force of blood pumping through your arteries.
Full Acebutolol Hydrochloride guide →Paroxetine Overview
Paroxetine is a prescription medication used to help women manage moderate to severe hot flashes and night sweats (vasomotor symptoms) associated with menopause. While it belongs to a class of drugs that can affect brain chemicals, this specific formulation works differently and is not used to treat mental health conditions.
Full Paroxetine guide →How Each Drug Works
Paroxetine
Nonclinical studies have shown that paroxetine is an SSRI. Paroxetine capsules are not an estrogen, and its mechanism of action for the treatment of VMS is unknown.
Approved Uses (Indications)
Acebutolol Hydrochloride
INDICATIONS AND USAGE Hypertension Acebutolol HCl capsules are indicated for the management of hypertension in adults. It may be used alone or in combination with other antihypertensive agents, especially thiazide-type diuretics. Ventricular Arrhythmias Acebutolol HCl capsules are indicated in the management of ventricular premature beats; it reduces the total number of premature beats, as well as the number of paired and multiform ventricular ectopic beats, and R-on-T beats.
Paroxetine
Paroxetine Capsules are indicated for the treatment of moderate to severe vasomotor symptoms (VMS) associated with menopause. Limitation of Use: Paroxetine capsules are not indicated for the treatment of any psychiatric condition. Paroxetine capsules contain a lower dose of paroxetine than that used to treat depression, obsessive compulsive disorder, panic disorder, generalized anxiety disorder, social anxiety disorder, and post-traumatic stress disorder. The safety and efficacy of this lower dose of paroxetine in paroxetine capsules have not been established for any ps…
Side Effects
Acebutolol Hydrochloride
Paroxetine
Cost Comparison
Acebutolol Hydrochloride
$15–$70/month
As a generic medication, Acebutolol Hydrochloride is generally affordable. Using discount cards or patient assistance programs can further reduce the cost.
Paroxetine
$15–$70/month
Paroxetine is available as a generic, which is significantly more affordable than the brand-name versions. Always compare prices using discount cards like GoodRx to find the lowest cost at different pharmacies.
Compare prices for Acebutolol Hydrochloride and Paroxetine
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Medical Disclaimer
The information on RxGuide is intended for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician, pharmacist, or other qualified health provider with any questions you may have regarding a medical condition or medication. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.