Medications Not To Be Crushed
This document lists medications that should not be crushed, providing essential information for healthcare professionals to ensure safe and effective medication administration. It details generic names, brand names, dosage forms, and the specific reasons why crushing these formulations is contraindicated.
Side One
GENERIC | BRAND | DOSAGE FORM | REASON |
---|---|---|---|
Acamprosate | Campral® | Tablet, capsule | 1 |
Acetaminophen* (extended release) | Tylenol® Arthritis Pain, Tylenol® 8 Hour | Tablet | 2 |
Acetazolamide* (extended release) | Diamox® Sequels® | Capsule | 2 |
Albuterol* (extended release) | VoSpire ER® | Tablet | 2 |
Alendronate* | Fosamax®, Fosamax Plus D™ | Tablet | 4 |
Alfuzosin | UroXatral® | Tablet | 2 |
Alprazolam* | Niravam™ | Tablet | 14 |
Alprazolam* (extended release) | Xanax XR® | Tablet | 2 |
Ammonium chloride* (enteric coated) | (Generic forms available) | Tablet | 1 |
Amoxicillin and clavulanate* (extended release) | Augmentin XR® | Tablet | 2 |
Aripiprazole* (ODT) | Abilify® Discmelt™ | Tablet | 14 |
Aspirin and dipyridamole | Aggrenox® | Capsule | 2 |
Aspirin* (controlled release) | ZORprin® | Tablet | 2 |
Aspirin* (enteric coated) | Bayer® Aspirin Regimen Adult Low Strength, Bayer® Aspirin Regimen Regular Strength, Easprin®, Ecotrin®, Ecotrin® Low Strength, Ecotrin® Maximum Strength, Halfprin®, St. Joseph Adult Aspirin, Sureprin 81™ | Tablet | 1 |
Atomoxetine | Strattera® | Capsule | 4, 11, 13 |
Atropine, hyoscyamine, phenobarbital and scopolamine* (extended release) | Donnatal Extentabs® | Tablet | 2 |
Benzonatate* | Tessalon® | Capsule | 4, 9 |
Bisacodyl (delayed release) | Doxidan® | Tablet | 2, 17 |
Bisacodyl* (enteric coated) | Alophen®, Bisac-Evac™, Correctol®, Dulcolax®, Femilax™, Fleet® Stimulant Laxative, Modane®, Veracolate | Tablet | 1, 17 |
Brompheniramine* (extended release) | Bidhist, Lodrane® 12 Hour, Lodrane® 24, LoHist-12 | Tablet | 2, 8 |
Brompheniramine and pseudoephedrine* (extended release) | Bromfenex®, Bromfenex® PD, Lodrane® LD, Histex™ SR, Touro™ Allergy | Capsule | 2 |
Brompheniramine and pseudoephedrine* (extended release) | Lodrane® 12 D | Tablet | 2 |
Budesonide | Entocort® EC | Capsule | 1 |
Bupropion* (extended release) | Budeprion™ SR, Buproban™, Wellbutrin XL™, Wellbutrin® SR, Zyban® | Tablet | 2 |
Carbamazepine* (extended release) | Carbatrol®, Equetro™™ | Capsule | 2, 5 |
Carbamazepine* (extended release) | Tegretol® XR | Tablet | 2 |
Carbenicillin | Geocillin® | Tablet | 3 |
Carbinoxamine and pseudoephedrine* (extended release) | Palgic®-D, Rondec-TR® | Tablet | 2 |
Cefuroxime* | Ceftin® | Tablet | 3 |
Cetirizine and pseudoephedrine | Zyrtec-D 12 Hour™ | Tablet | 2 |
Chloral hydrate* | Somnote™ | Capsule | 3, 9 |
Chlorpheniramine* (extended release) | QDALL® AR | Capsule | 2 |
Chlorpheniramine* (extended release) | Chlor-Trimeton® | Tablet | 2 |
Chlorpheniramine and phenylephrine* (extended release) | Dallergy-JR® | Capsule | 2 |
Chlorpheniramine and phenylephrine* (extended release) | Ed A-Hist®, Rescon® JR | Tablet | 2 |
Chlorpheniramine, phenylephrine and methscopolamine* (extended release) | Extendryl® JR | Tablet | 2 |
Chlorpheniramine, phenylephrine and methscopolamine* (extended release) | Dallergy®, Drize®-R, Durahist™ PE, Extendryl SR, Hista-Vent® DA, PCM Allergy, Ralix | Tablet | 2 |
Chlorpheniramine, phenylephrine and methscopolamine* (extended release) | OMNIhist® II L.A., Rescon® MX | Tablet | 2, 8 |
Chlorpheniramine and pseudoephedrine* (extended release) | Deconamine® SR, Dynahist-ER Pediatric®, Histade™, Kronofed-A®, QDALL® | Capsule | 2 |
Cinacalcet | Sensipar™ | Tablet | 11 |
Ciprofloxacin* | Cipro® | Tablet | 3 |
Ciprofloxacin* (extended release) | Cipro® XR, Proquin® XR | Tablet | 2 |
Clarithromycin* (extended release) | Biaxin XL® | Tablet | 2 |
Clopidogrel bisulfate | Plavix® | Tablet | 1 |
Clorazepate* (sustained release) | Tranxene®-SD, Tranxene®-SD Half Str. | Tablet | 2 |
Clotrimazole* | Mycelex® Troche | Troche | 14 |
Clozapine* (ODT) | FazaClo® | Tablet | 14 |
Colestipol* | Colestid® | Tablet | 2 |
Cyclophosphamide | Cytoxan® | Tablet | 12, 13 |
Darifenacin | Enablex® | Tablet | 27 |
Deferasirox | Exjade® | Tablet | 7 |
Desloratidine* (ODT) | Clarinex® RediTabs® | Tablet | 14 |
Desloratidine and pseudoephedrine | Clarinex-D® 12 Hour, Clarinex-D® 24 hour | Tablet | 2 |
Dexbrompheniramine and pseudoephedrine | Drixoral® Cold & Allergy | Tablet | 2 |
Side Two
GENERIC | BRAND | DOSAGE FORM | REASON |
---|---|---|---|
Dexmethylphenidate | Focalin™ XR | Capsule | 2, 5 |
Dextroamphetamine* (sustained release) | Dexedrine® Spansule® | Capsule | 2 |
Dextroamphetamine and amphetamine* (extended release) | Adderall-XR® | Capsule | 2, 5 |
Diclofenac* (enteric coated) | Voltaren® | Tablet | 1 |
Diclofenac* (extended release) | Diclofenac Sodium ER, Voltaren® XR | Tablet | 2 |
Diclofenac and misoprostol | Arthrotec® | Tablet | 1 |
Didanosine* (enteric coated) | Videx® EC | Capsule | 1 |
Diethylpropion* (controlled release) | Tenuate® Dospan® | Tablet | 2 |
Diflunisal | (Generic forms available) | Tablet | 4 |
Digoxin* | Lanoxicaps® | Capsule | 16 |
Diltiazem* | Cardizem® | Tablet | 2 |
Diltiazem* (extended release) | Cartia XT, Dilacor® XR, Diltia® XT, Diltiazem ER | Capsule | 2 |
Diltiazem* (extended release) | Cardizem® CD, Taztia™ XT, Tiazac® | Capsule | 2, 5 |
Diltiazem* (extended release) | Cardizem® LA | Tablet | 2 |
Diphenhydramine and pseudoephedrine* (ODT) | Benadryl® Allergy and Sinus Fastmelt™ | Tablet | 14 |
Disopyramide* (controlled release) | Norpace® CR | Capsule | 2 |
Donepezil* (ODT) | Aricept® ODT | Tablet | 14 |
Doxazosin* (extended release) | Cardura® XL | Tablet | 2 |
Doxycycline | Oracea™ | Capsule | 2 |
Doxycycline | Doryx® | Tablet | 1 |
Dronabinol | Marinol® | Capsule | 1 |
Duloxetine | Cymbalta® | Capsule | 1 |
Enalapril and felodipine | Lexxel® | Tablet | 2 |
Ergocalciferol* | Drisdol® | Capsule | 9 |
Ergoloid mesylates* (sublingual) | (Generic forms available) | Tablet | 6 |
Ergotamine | Ergomar® | Tablet | 1 |
Erythromycin* | Ery-tab®, PCE® | Tablet | 2 |
Erythromycin* (enteric coated) | Eryc® | Capsule | 1 |
Esomeprazole | Nexium® | Capsule | 1, 5 |
Eszopiclone | Lunesta™ | Tablet | 11 |
Etodolac* (extended release) | Lodine® XL | Tablet | 2 |
Felodipine | Plendil® | Tablet | 2 |
Fexofenadine and psuedoephedrine | Allegra-D® | Tablet | 2 |
Finasteride | Propecia®, Proscar® | Tablet | 12 |
Fluoxetine* (delayed release) | Prozac® Weekly | Capsule | 2 |
Fluvastatin* (extended release) | Lescol® XL | Tablet | 2 |
Ganciclovir | Cytovene® | Capsule | 4 |
Glipizide* (extended release) | Glipizide ER, Glucotrol® XL | Tablet | 2 |
Griseofulvin* ultramicrosize | Gris-Peg® | Tablet | 1 |
Guaifenesin* (extended release) | Humibid® Maximum Strength, Mucinex® | Tablet | 2 |
Guaifenesin and dextromethorphan* (extended release) | Amibid DM, Guaifenex® DM, Mucinex® DM, Touro® DM, Tussi-Bid® | Tablet | 2 |
Guaifenesin and dextromethorphan* (extended release) | Allfen®-DM, Mucophen® DM, Guia-D, Q-Bid DM, Respa-DM®, Z-Cof LA | Tablet | 2, 8 |
Guaifenesin and phenylephrine* (extended release) | Crantex ER, Deconsal II®, Entex® ER, Entex® LA, Guaifed®, PhenaVent™™ | Capsule | 2 |
Guaifenesin and phenylephrine* (extended release) | Aldex™™, Ami-Tex LA, Crantex LA, Endal®, Liquibid®-PD, PhenaVent™™ D, Prolex™-D, SINUvent® PE, XPECT-PETM | Tablet | 2 |
Guaifenesin and potassium guaiacolsulfonate* (extended release) | Allfen, Humibid® LA | Tablet | 2, 8 |
Guaifenesin and pseudoephedrine* (extended release) | Respaire®-120 SR, Respaire®-60 SR | Capsule | 2 |
Guaifenesin and pseudoephedrine* (extended release) | Ami-Tex PSE, Guaifenex® GP, Guaifenex® PSE, Zephrex LA®, Maxifed®, Maxifed® G, Mucinex®-D, Nasatab® LA, PanMist®-LA, Touro® LA | Tablet | 2 |
Guaifenesin and pseudoephedrine* (extended release) | Dynex®, Guaimax-D®, Profen II®, Profen Forte®, Zephrex-LA® | Tablet | 2, 8 |
Guaifenesin, pseudoephedrine and dextromethorphan* (extended release) | Maxifed® DM, Medent-DM, Touro® CC, Touro® CC-LD | Tablet | 2, 8 |
Guaifenesin, psuedoephedrine and dextromethorphan* (extended release) | Ambifed-G DM, Coldmist DM, Profen Forte™™ DM, Profen II DM®, Pseudovent™™ DM, Pseudo Max DMX | Tablet | 2 |
Hyoscyamine* (extended release) | Cystospaz-M®, Levsinex® Timecaps | Capsule | 2 |
Hyoscyamine* (extended release) | Hyoscyamine ER, Symax™-SR | Tablet | 2 |
Hyoscyamine* (extended release) | Levbid® | Tablet | 2, 8 |
Hyoscyamine* (sublingual) | Levsin/SL® | Tablet | 6 |
Ibandronate | Boniva® | Tablet | 4 |
Ibuprofen* (Generic forms available) | Tablet | 3 | |
Indomethacin* (sustained release) | Indocin® SR, Indomethacin SR | Capsule | 2 |
Iron salts* (timed release) | Fero-Grad 500®, Ferro-Sequels®, Slow FE® | Tablet | 2 |
Side Three
GENERIC | BRAND | DOSAGE FORM | REASON |
---|---|---|---|
Isosorbide dinitrate* (sublingual) | Isordil® Sublingual | Tablet | 6 |
Isosorbide dinitrate* (sustained release) | Dilatrate® SR | Capsule | 2 |
Isosorbide dinitrate* (sustained release) | Isordil® Tembid, Isosorbide Dinitrate SR, Sorbitrate® SA | Tablet | 2 |
Isosorbide mononitrate* (extended release) | Imdur® | Tablet | 2, 8 |
Isotretinoin | Accutane® | Capsule | 4 |
Isradipine | DynaCirc® CR | Tablet | 2 |
Ketoprofen* | (Generic forms available) | Capsule | 2 |
Lansoprazole* | Prevacid® | Capsule | 1, 5 |
Lansoprazole* (granules) | Prevacid Packets for Suspension | Granules | 1, 10 |
Lansoprazole* (ODT) | Prevacid® SoluTab™ | Tablet | 14 |
Levodopa and carbidopa* (ODT) | Parcopa™ | Tablet | 14 |
Levodopa and carbidopa* (sustained release) | Sinemet® CR | Tablet | 2, 8 |
Lithium* (controlled release) | Eskalith CR, Lithobid® | Tablet | 2 |
Loratidine* (extended release) | Alavert™ Allergy and Sinus, Claritin-D® | Tablet | 2 |
Loratidine* (ODT) | Alavert®, Claritin® RediTabs®, Triaminic® Allerchews™ | Tablet | 14 |
Lovastatin* (extended release) | Altoprev® ER | Tablet | 2 |
Lubiprostone | Amitiza™ | Capsule | 9 |
Magnesium salts* (delayed release) | Mag 64™, Mag Delay®, Mag-Tab® SR | Tablet | 2 |
Magnesium salts* (enteric coated) | Slow-Mag®, Maginex™™ | Tablet | 1 |
Meprobamate | (Generic forms available) | Tablet | 3 |
Mesalamine* (controlled release) | Pentasa® | Capsule | 2 |
Mesalamine* (enteric coated) | Asacol® | Tablet | 1 |
Metformin* (extended release) | Fortamet®, Glucophage® XR, Glumetza™ | Tablet | 2 |
Methenamine* (enteric coated) | Mandelamine® | Tablet | 1 |
Methylphenidate* (extended release) | Metadate® CD, Ritalin® LA | Capsule | 2, 5 |
Methylphenidate* (extended release) | Concerta®, Metadate® ER, Methylin® ER, Ritalin SR® | Tablet | 2 |
Metoprolol* (extended release) | Toprol XL® | Tablet | 2, 8 |
Metronidazole* (extended release) | Flagyl® ER | Tablet | 2 |
Minocycline* | Minocin® | Capsule | 4 |
Minocycline* (extended release) | Solodyn™™ | Tablet | 2 |
Mirtazapine* (ODT) | Remeron Soltab® | Tablet | 14 |
Morphine sulfate* (extended release) | Avinza®, Kadian® | Capsule | 2, 5 |
Morphine sulfate* (extended release) | MS Contin®, Oramorph SR® | Tablet | 2 |
Mycophenolate* | CellCept® | Tablet, Capsule | 12 |
Mycophenolate* (delayed release) | Myfortic® | Tablet | 1 |
Naproxen* (controlled release) | Naprelan® | Tablet | 2 |
Naproxen* (enteric coated) | EC-Naprosyn | Tablet | 1 |
Naproxen and pseudoephedrine | Aleve® Cold & Sinus, Aleve® Sinus & Headache | Tablet | 2 |
Niacin and lovastatin | Advicor® | Tablet | 2 |
Niacin* (extended release) | Niacin ER, Niaspan® | Tablet | 2 |
Niacin* (controlled release) | Slo-Niacin® | Tablet | 2, 8 |
Nicardipene* (sustained release) | Cardene SR® | Capsule | 2 |
Nifedipine* | Procardia® | Capsule | 9 |
Nifedipine* (extended release) | Adalat® CC, Afeditab™ CR, Nifedical XL, Nifediac™ CC, Nifedipine ER, Procardia XL® | Tablet | 2 |
Nimodipine | Nimotop® | Capsule | 9 |
Nisoldipine | Sular® | Tablet | 2 |
Nitroglycerin* | Nitro-Time® | Capsule | 2 |
Nitroglycerin (sublingual) | NitroQuick®, Nitrostat® | Tablet | 6 |
Olanzapine* (ODT) | Zyprexa® Zydis® | Tablet | 14 |
Olanzapine and fluoxetine | Symbyax™ | Capsule | 11 |
Omeprazole | Prilosec® | Capsule | 1 |
Orphenadrine | Norflex™ | Tablet | 2 |
Oxybutynin* (extended release) | Ditropan® XL | Tablet | 2 |
Oxycodone* (extended release) | OxyContin® | Tablet | 2 |
Oxymorphone* (extended release) | Oprana® ER | Tablet | 2 |
Pancrelipase | Creon®, Lipram, Pancrecarb MS®, Pancrease® MT, Pangestyme™, Ultrase® | Capsule | 1, 5, 15 |
Pantoprazole | Protonix® | Tablet | 1 |
Papaverine | Para-Time SR® | Capsule | 2 |
Paricalcitol | Zemplar® | Capsule | 9 |
Paroxetine* (controlled release) | Paxil CR® | Tablet | 2 |
Pentoxifylline | Pentoxil®, Trental® | Tablet | 2 |
Phendimetrazine* (sustained release) | Bontril® Slow Release | Capsule | 2 |
Phenylephrine, pseudoephedrine, chlorpheniramine, atropine, hyoscyamine, scopolamine | Stahist™ | Tablet | 2 |
Phenytoin* (extended release) | Dilantin®, Phenytek™™ | Capsule | 2 |
Pioglitazone and metformin | Actoplus Met™ | Tablet | 11 |
Side Four
GENERIC | BRAND | DOSAGE FORM | REASON |
---|---|---|---|
Piroxicam | Feldene® | Capsule | 4 |
Potassium bicarbonate and potassium chloride | K-Lyte® | Tablet | 7 |
Potassium chloride* | microK® | Capsule | 2, 5 |
Potassium chloride* | K-Dur®, K-Tab®, Kaon CI®, Klor-Con® | Tablet | 2 |
Potassium citrate | Urocit® K | Tablet | 1 |
Prednisolone* (ODT) | Orapred ODT™ | Tablet | 14 |
Procainamide* (extended release) | Procanbid® | Tablet | 2 |
Propantheline | (Generic forms available) | Tablet | 3 |
Propranolol* (extended release) | Inderal® LA, InnoPran XL™™ | Capsule | 2 |
Pseudoephedrine* (extended release) | Contact® Cold, Dimetapp® 12-Hour Non-Drowsy Extentabs®, Sudafed® 12 hour, Sudafed® 24 Hour | Tablet | 2 |
Pyridostigime* (sustained release) | Mestinon® Timespan® | Tablet | 2 |
Quinidine* (extended release) | Quinidine Gluconate ER, Quinidine Sulfate ER | Tablet | 2 |
Rabeprazole | Aciphex® | Tablet | 1 |
Ramelteon | Rozerem™ | Tablet | 11 |
Ranolazine | Ranexa™ | Tablet | 2, 11 |
Risedronate, risedronate/calcium | Actonel®, Actonel® with Calcium | Tablet | 4 |
Risperidone* (ODT) | Risperdal® M-Tabs™ | Tablet | 14 |
Ropinirol (ODT) | Requip® | Tablet | 14 |
Selegiline* (ODT) | Zelapar™ | Tablet | 14 |
Sevelamer | Renagel® | Tablet | 13 |
Sildenafil | Revatio™, Viagra® | Tablet | 11 |
Sodium bicarbonate* (granules) | Brioschi® | Granules | 7 |
Sulfasalazine* (delayed release) | Azulfidine® EN-tabs®, Sulfazine EC | Tablet | 1 |
Sumatriptan | Imitrex® | Tablet | 13 |
Tamsulosin | Flomax® | Capsule | 2 |
Temozolomide | Temodar® | Capsule | 4 |
Theophylline* (extended release) | Theo-24®, TheoCap™ | Capsule | 2 |
Theophylline* (extended release) | Quibron®-T/SR, Theochron® | Tablet | 2 |
Theophylline* (extended release) | Uniphyl® | Tablet | 2, 8 |
Thyphoid vaccine | Vivotif Berna® | Capsule | 1 |
Tolterodine* (extended release) | Detrol® LA | Capsule | 2 |
Topiramate* | Topamax® Sprinkle | Capsule | 5 |
Tramadol* (extended release) | Ultram® ER | Tablet | 2 |
Trandolapril and verapamil Divalproex Sodium* | Tarka® | Tablet | 2 |
Valproic acid* | Depakene® | Capsule | 1, 5 |
Divalproex Sodium* | Depakote® | Capsule | 4, 9 |
Divalproex Sodium* (extended release) | Depakote® ER | Tablet | 1 |
Venlafaxine* (extended release) | Effexor® XR | Tablet | 2, 11 |
Verapamil* (extended release) | Verelan®, Verelan® PM | Capsule | 2, 5 |
Verapamil* (extended release) | Covera-HS®, Isoptin® SR | Tablet | 2 |
Verapamil* (extended release) | Calan® SR | Tablet | 2, 8 |
Zolpidem* (extended release) | Ambien™ CR | Tablet | 2 |
Important Notes and Disclaimers
- 1.
- Enteric coated formulation.
- 2.
- Time release formulation.
- 3.
- Unpleasant taste.
- 4.
- Can irritate mucus membranes and/or skin.
- 5.
- Capsule may be opened and contents removed for administration without crushing, chewing, or dissolving.
- 6.
- Tablets are made to disintegrate under the tongue.
- 7.
- Tablets MUST be dissolved in liquid as recommended by the manufacturer.
- 8.
- Tablet is scored and may be broken in half, at the score line, without affecting release characteristics in most situations.
- 9.
- Liquid filled capsule.
- 10.
- Contents may be dissolved in water for administration.
- 11.
- Not recommended by manufacturer. No data available.
- 12.
- Women who are or may become pregnant should not handle crushed or broken tablets.
- 13.
- Miscellaneous
- 14.
- Product designed to dissolve in the mouth.
- 15.
- Once digestive enzyme capsules are opened onto food, swallow immediately to reduce irritation of mucosa. Follow-up with fluid. Contact with foods having pH > 5.5 can dissolve enteric coating.
- 16.
- Crushing diltiazem tablets will alter the controlled-release mechanism resulting in instant release of drug which may cause faster absorption, earlier time to max concentration, and higher max concentration. The duration of effect might be decreased necessitating more frequent dosing when tablets are crushed. Patients who are administered crushed tablets should be closely monitored for exaggerated effect.
- 17.
- Antacids and/or milk may prematurely dissolve the coating of the tablet.
ODT = Orally Disintegrating Tablet
Alternate dosage forms (e.g. liquid, crushable immediate release tablets, non-enteric coated, topical patches) for the product are available. Dose, frequency of administration, and manufacturers may differ from the brand name listed.
This document is not all-inclusive and not all products may be available in all areas. Use of the document also requires health professionals to evaluate individual patient needs (i.e. the list should not be viewed as an absolute contraindication to crushing). References available upon request.