Alternatives & Substitutes
Alternative medications and substitute options when you can't fill your prescription.
1358 articles
Alternatives to Ilevro If You Can't Fill Your Prescription
Can't find Ilevro? Several proven ophthalmic NSAIDs can substitute after cataract surgery. Here's how they compare on dosing, cost, and availability.
Alternatives to Paxil If You Can't Fill Your Prescription
Can't find Paxil in stock? Learn about the best alternatives to paroxetine — including other SSRIs and SNRIs — and how to discuss switching with your doctor.
Alternatives to Phenergan If You Can't Fill Your Prescription
Can't fill your Phenergan prescription? Here are the best alternatives to promethazine for nausea, allergies, and motion sickness — with comparisons.
Alternatives to Propafenone If You Can't Fill Your Prescription
Can't find propafenone at any pharmacy? Learn about the closest alternatives — including flecainide, dronedarone, and sotalol — and what to discuss with your cardiologist.
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Alternatives to Quetiapine XR If You Can't Fill Your Prescription
If Quetiapine XR is unavailable at your pharmacy, several alternatives may be worth discussing with your prescriber. Here's what patients and providers should know.
Alternatives to Symbravo If You Can't Fill Your Prescription
Can't find Symbravo in stock? Explore the best alternatives — from generic triptans to gepants — that may work for your migraines in 2026.
Alternatives to Zoloft If You Can't Fill Your Prescription
If Zoloft or sertraline is unavailable at your pharmacy, these FDA-approved alternatives may help you stay on track. Always consult your prescriber before switching.
Alternatives to Contrave XR If You Can't Fill Your Prescription
Can't fill your Contrave XR prescription? Explore FDA-approved alternatives for weight loss, including Qsymia, Wegovy, Zepbound, and Orlistat.
Alternatives to Clarithromycin If You Can't Fill Your Prescription
Can't find or tolerate Clarithromycin? Explore proven alternatives like Azithromycin, Amoxicillin, and Doxycycline for common infections.
Alternatives to Amikacin If You Can't Fill Your Prescription
Can't find Amikacin? Learn about alternative aminoglycoside antibiotics and other options your doctor may consider for serious bacterial infections.
Alternatives to Amjevita If You Can't Fill Your Prescription
Can't fill your Amjevita prescription? Explore FDA-approved alternatives including other adalimumab biosimilars and TNF inhibitors that treat the same conditions.
Alternatives to Annovera if you can't fill your prescription
Can't find or afford Annovera? Here are the best alternatives, including NuvaRing, Eluryng, Xulane, and Twirla — with costs and comparisons.