Alternatives & Substitutes
Alternative medications and substitute options when you can't fill your prescription.
1372 articles
Alternatives to Onfi If You Can't Fill Your Prescription
If you can't fill your Onfi prescription, there are alternatives to discuss with your neurologist. Learn about the closest substitutes to Onfi (clobazam) in 2026.
Alternatives to Opill 28 Day if You Can't Fill Your Prescription
Can't find Opill 28 Day at your local pharmacy? Several effective alternatives exist, from prescription progestin-only pills to long-acting methods. Here's what to consider.
Alternatives to Outgro Pain Relief If You Can't Fill Your Prescription
Can't find Outgro Pain Relief? These proven OTC alternatives deliver benzocaine or FDA-approved relief for foot pain, minor skin irritation, and ingrown toenails.
Alternatives to Oxtellar XR If You Can't Fill Your Prescription
If you can't get Oxtellar XR, you're not out of options. Here are the most common alternatives your doctor may consider to manage your partial-onset seizures.
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Alternatives to Paromomycin if You Can't Fill Your Prescription
Can't fill your paromomycin prescription? Depending on your diagnosis, metronidazole, tinidazole, iodoquinol, or nitazoxanide may be effective alternatives.
Alternatives to Pentasa XR If You Can't Fill Your Prescription
Can't fill your Pentasa XR prescription? Explore effective alternatives including Lialda, Apriso, Delzicol, and sulfasalazine with the same active ingredient.
Alternatives to Permethrin If You Can't Fill Your Prescription
If permethrin is out of stock or not working, here are the best FDA-approved alternatives for treating scabies and head lice in 2026.
Alternatives to Phenoxybenzamine If You Can't Fill Your Prescription
Can't find phenoxybenzamine (Dibenzyline) in stock? Here are the most common alternatives your doctor may consider for pheochromocytoma preoperative prep in 2026.
Alternatives to Plaquenil If You Can't Fill Your Prescription
If Plaquenil is out of stock, there are alternatives—but switching DMARDs is a medical decision. Here's what you and your doctor should know in 2026.
Alternatives to Potaba If You Can't Fill Your Prescription
Can't find Potaba at your pharmacy? These evidence-based alternatives for Peyronie's disease, scleroderma, and fibrotic conditions may be worth discussing with your doctor.
Alternatives to Prazosin If You Can't Fill Your Prescription
Can't find Prazosin in stock? Here are the most common alternatives for hypertension, PTSD nightmares, and BPH—plus what to tell your doctor.
Alternatives to Prevalite If You Can't Fill Your Prescription
Can't find Prevalite (cholestyramine) in stock? Learn about alternatives like colesevelam, colestipol, statins, and ezetimibe your doctor may consider.