clopidogrel vs paroxetine

According to this portal's Publishing Organization, this page was last reviewed in August 2026 against our methodology. Figures and extracts on this site, including tables above 1,000 rows when the corpus is that large, are the publisher's responsibility.

Side-by-side comparison of clopidogrel and paroxetine. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.

minor Known Drug Interaction

Examples aspirin, clopidogrel, heparin, warfarin Drugs Highly Bound to Plasma Protein Clinical Impact Paroxetine is highly bound to plasma protein.

Drug Class
clopidogrel Antiplatelet Agent
paroxetine Selective Serotonin Reuptake Inhibitor (SSRI)
Type
clopidogrel Prescription
paroxetine Prescription
Summary
clopidogrel

Clopidogrel is a drug that helps to prevent blood clots. It is used to lower your risk of heart attack and stroke.

paroxetine

Paroxetine (Paxil) is a medicine that can help treat depression and anxiety disorders. It belongs to a class of drugs called selective serotonin reuptake inhibitors (SSRIs).

What It Treats
clopidogrel

Clopidogrel is used to prevent heart attack and stroke in adults. It is for people who have had a recent heart attack or stroke. It is also for people with peripheral arterial disease (poor circulation). Clopidogrel can also help people with chest pain or certain heart problems.

paroxetine

Paroxetine is used to treat several conditions in adults. These include major depressive disorder (MDD), obsessive compulsive disorder (OCD), panic disorder (PD), social anxiety disorder (SAD), generalized anxiety disorder (GAD), and posttraumatic stress disorder (PTSD). It helps to improve mood and reduce anxiety and panic feelings.

How It Works
clopidogrel

Clopidogrel keeps blood platelets from sticking together and forming clots. It blocks a substance that causes platelets to clump. This helps blood flow more freely through your body.

paroxetine

Paroxetine works by increasing the amount of serotonin in your brain. Serotonin is a natural substance that helps regulate mood. By increasing serotonin levels, paroxetine can help improve symptoms of depression and anxiety.

Common Side Effects
clopidogrel
  • Bleeding
paroxetine
  • Abnormal ejaculation
  • Weakness or fatigue
  • Constipation
  • Decreased appetite
  • Diarrhea
FAERS Reports
clopidogrel
  • Dyspnoea 9,917
  • Myocardial Infarction 9,459
  • Fatigue 8,479
  • Gastrointestinal Haemorrhage 8,202
  • Nausea 7,881
paroxetine
  • Drug Interaction 1,825
  • Fatigue 1,821
  • Nausea 1,738
  • Toxicity To Various Agents 1,579
  • Anxiety 1,476
Serious Warnings
clopidogrel

This drug may not work well for people with certain genes. If you have two copies of a certain gene, clopidogrel may not prevent clots as well. Your doctor may consider a different medicine for you.

paroxetine

Antidepressants may increase the risk of suicidal thoughts and behaviors in young adults. Your doctor will monitor you closely for worsening depression or suicidal thoughts. Paroxetine is not approved for use in children.

Pregnancy
clopidogrel

Tell your doctor if you are pregnant or plan to become pregnant. Clopidogrel may increase bleeding during labor and delivery. Talk to your doctor about the risks and benefits of taking this medicine while pregnant or breastfeeding.

paroxetine

Paroxetine may cause harm to your unborn baby. Talk to your doctor if you are pregnant or plan to become pregnant. Taking paroxetine later in pregnancy may cause problems for the newborn.

Also Compare, Nearby Drugs

How to Read This clopidogrel vs paroxetine Comparison

clopidogrel is classified in the Antiplatelet Agent drug class, while paroxetine sits within the Selective Serotonin Reuptake Inhibitor (SSRI) class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are prescription-only, so a licensed provider must authorize use.

Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, clopidogrel has 43,938 submissions while paroxetine has 8,439. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known minor interaction flagged in FDA labeling, attributed to these drugs both try to attach to the same proteins in your blood. this can change the amount of active medicine in your body.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.

A table cannot represent individual circumstances. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This registry does not provide medical, treatment, substitution, or medication-change directions for clopidogrel or paroxetine.

Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.