clopidogrel vs trazodone

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Side-by-side comparison of clopidogrel and trazodone. 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: warfarin, rivaroxaban, dabigatran, clopidogrel Strong CYP3A4 Inhibitors Clinical Impact: The concomitant use of trazodone and strong CYP3A4 inhibitors increased the exposure of trazodone compared to the use of trazodone alone .

Drug Class
clopidogrel Antiplatelet Agent
trazodone Serotonin Antagonist and Reuptake Inhibitor (SARI)
Type
clopidogrel Prescription
trazodone 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.

trazodone

Trazodone is a medicine used to treat depression. It helps to improve your mood and can help you sleep better.

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.

trazodone

Trazodone is used to treat major depressive disorder (MDD) in adults. This medicine can help improve your mood and reduce symptoms of depression. Talk to your doctor if you have any questions about why you are taking this medication.

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.

trazodone

Trazodone is a selective serotonin reuptake inhibitor (SSRI). It works by increasing the amount of serotonin in your brain. Serotonin is a chemical that helps regulate mood.

Common Side Effects
clopidogrel
  • Bleeding
trazodone
  • Swelling
  • Blurred vision
  • Fainting
  • Drowsiness
  • Tiredness
FAERS Reports
clopidogrel
  • Dyspnoea 9,917
  • Myocardial Infarction 9,459
  • Fatigue 8,479
  • Gastrointestinal Haemorrhage 8,202
  • Nausea 7,881
trazodone
  • Fatigue 1,129
  • Nausea 1,097
  • Headache 909
  • Pain 808
  • Diarrhoea 793
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.

trazodone

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. Trazodone 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.

trazodone

Tell your doctor if you are pregnant or plan to become pregnant. It is important to consider the risk of untreated depression during pregnancy. There is a pregnancy registry to monitor outcomes in women exposed to antidepressants during pregnancy. You can register by calling 1-844-405-6185.

How to Read This clopidogrel vs trazodone Comparison

clopidogrel is classified in the Antiplatelet Agent drug class, while trazodone sits within the Serotonin Antagonist and Reuptake Inhibitor (SARI) 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 trazodone has 4,736. 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 can both make it harder for your blood to clot. this increases the chance of bleeding or bruising.. 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 trazodone.

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