Side Effects & Safety
Information on medication side effects, drug interactions, and what to discuss with your doctor.
2288 articles
Browse all articles A–Z →
Vcf Contraceptive Side Effects: What to Expect and When to Call Your Doctor
Learn about common and serious side effects of VCF Contraceptive Film (Nonoxynol-9), how to manage them, and when you should contact your doctor.
Neffy Side Effects: What to Expect and When to Call Your Doctor
Learn about Neffy side effects, from common nasal discomfort to serious reactions. Know what to expect and when to seek medical help after using Neffy.
Amitriptyline Drug Interactions: What to Avoid and What to Tell Your Doctor
A complete guide to Amitriptyline drug interactions — which medications, supplements, and foods to avoid, and what to tell your doctor before starting.
Januvia Drug Interactions: What to Avoid and What to Tell Your Doctor
Taking Januvia with other medications? Here's what you need to know about drug interactions — including which combinations require monitoring and which to avoid entirely.
44,000+ have already found their meds with Medfinder.
Stop calling pharmacies. Start your search today.
Apri 28 Day Side Effects: What to Expect and When to Call Your Doctor
Learn about common and serious Apri 28 Day side effects, which ones are normal, and when you should call your doctor right away.
Difluprednate Side Effects: What to Expect and When to Call Your Doctor
Learn about common and serious Difluprednate (Durezol) side effects, who is most at risk, and when to call your doctor. Updated for 2026.
Itraconazole Drug Interactions: What to Avoid and What to Tell Your Doctor
Itraconazole has many serious drug interactions. Learn which medications to avoid, what to tell your doctor, and how to stay safe during treatment.
Pradaxa Side Effects: What to Expect and When to Call Your Doctor
Learn about common and serious Pradaxa side effects, who's at higher risk, and when to seek medical attention. Updated for 2026 with FDA labeling data.
Finasteride Drug Interactions: What to Avoid and What to Tell Your Doctor
Finasteride has few serious drug interactions, but there are still important things to discuss with your doctor. Here's what patients need to know in 2026.
Daysee 91 Day Side Effects: What to Expect and When to Call Your Doctor
Learn about Daysee 91 Day side effects — from common issues like breakthrough bleeding to serious warning signs and when to call your doctor.
Dexmethylphenidate Side Effects: What to Expect and When to Call Your Doctor
Learn about common and serious Dexmethylphenidate (Focalin) side effects, who's most at risk, how to manage them, and when to call your doctor.
Briviact Drug Interactions: What to Avoid and What to Tell Your Doctor
Learn about Briviact drug interactions including rifampin, carbamazepine, phenytoin, alcohol, and CNS depressants. Know what to avoid and what to discuss.