Alternatives & Substitutes
Alternative medications and substitute options when you can't fill your prescription.
1372 articles
Alternatives to Losartan If You Can't Fill Your Prescription
Can't find Losartan at your pharmacy? Several effective alternatives exist in the same drug class. Here's what to discuss with your doctor about switching.
Alternatives to Oxcarbazepine If You Can't Fill Your Prescription
If you can't find Oxcarbazepine (Trileptal) at your pharmacy, several alternatives may work. Here's what to discuss with your doctor about switching seizure medications.
Alternatives to Tegretol XR If You Can't Fill Your Prescription
Can't fill your Tegretol XR prescription? Here are four alternatives your doctor may consider for seizures, trigeminal neuralgia, or bipolar disorder.
Alternatives to Theo-24 XR If You Can't Fill Your Prescription
If Theo-24 XR is out of stock, there are several effective alternatives to discuss with your doctor. Here's what to consider for asthma and COPD management.
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Alternatives to Finacea If You Can't Fill Your Prescription
If your Finacea prescription is denied or unavailable, there are several proven rosacea treatments worth discussing with your dermatologist. Here's what to know.
Alternatives to Imiquimod If You Can't Fill Your Prescription
Can't get imiquimod? There are proven alternatives for genital warts, actinic keratosis, and basal cell carcinoma. Here's what your doctor might prescribe instead.
Alternatives to Butabarbital If You Can't Fill Your Prescription
Can't fill your Butabarbital prescription? Here are the most common FDA-approved alternatives your doctor may consider, including Z-drugs and benzodiazepines.
Alternatives to Veltassa If You Can't Fill Your Prescription
If you can't get Veltassa filled, there are other FDA-approved options for treating hyperkalemia. Here's a clear comparison of alternatives for 2026.
Alternatives to Adenocard If You Can't Fill Your Prescription
If Adenocard (adenosine) is unavailable for PSVT or stress testing, here are the evidence-based clinical alternatives providers and patients should know in 2026.
Alternatives to Amoxicillin/Vonoprazan If You Can't Fill Your Prescription
Can't fill your Amoxicillin/Vonoprazan prescription? Explore FDA-approved H. pylori alternatives including bismuth quadruple therapy, Talicia, and more for 2026.
Alternatives to Apretude If You Can't Fill Your Prescription
Can't access Apretude? Truvada, Descovy, and Yeztugo are all FDA-approved PrEP options. Here's how each compares and when to consider switching.
Alternatives to Banophen Cream If You Can't Fill Your Prescription
Can't find Banophen Cream in stock? Here are the best OTC alternatives — from hydrocortisone to calamine lotion — and how to choose the right one for your symptoms.