FDA drug safety data

Drug side effects, by drug and condition

Browse the most searched medications for side effects reported in the FDA Adverse Event Reporting System (FAERS).

Verified from FDA on 06-03-2026 11:18 ETRefreshes every 6 hoursFDA-Sourced

Medications we cover

Acetaminophen
Brand: 8 HOUR ARTHRITIS PAIN · Analgesic / antipyretic · Pain, Arthritis, Cold & Fever
16side effects·885K+FAERS reports
Prednisone
Brand: PREDNISONE · Corticosteroid [EPC] · Pain, Asthma & Breathing, Arthritis…
18side effects·491K+FAERS reports
Naproxen3 Active
Brand: NAPROXEN SODIUM HEADACHE PAIN · Nonsteroidal Anti-inflammatory Drug [EPC] · Pain, Arthritis
18side effects·3active recalls·304K+FAERS reports
Ibuprofen5 Active
Brand: IBUPROFEN · Nonsteroidal Anti-inflammatory Drug [EPC] · Pain, Arthritis, Cold & Fever
18side effects·5active recalls·280K+FAERS reports
Pregabalin1 Active
Brand: PREGABALIN · Pain, Seizures
17side effects·1active recalls·267K+FAERS reports
Duloxetine22 Active
Brand: DULOXETINE HYDROCHLORIDE · Depression, Anxiety, Pain
17side effects·22active recalls·184K+FAERS reports

For information only. MedivaScan summarizes public FDA data and is not medical advice. Consult a healthcare professional before changing any medication. If you experience a serious reaction, contact your doctor or call 911.