- A ▲
- acarbose
- acebutolol
- aceclofenac
- acenocoumarol
- acetaminophen
- acetazolamide
- acetohexamide
- acetylcysteine
- ACTH
- acyclovir
- adapalene
- adenosine
- albendazole
- alendronate sodium
- alfentanil
- aliskiren
- allopurinol
- almotriptan
- alosetron
- alprazolam
- alteplase
- amantadine
- amikacin
- Aminosalicylic Acid
- amiodarone
- amisulpride
- amitriptylin
- amlodipine
- amoxapine
- amoxicillin
- amoxicillin / clavulanic acid
- amphetamine
- amphotericin B
- ampicillin / sulbactam
- ampicillin
- anastrozole
- amfepramone
- anthralin
- aripiprazole
- ascorbic acid
- aspartame
- acetylsalicylic acid
- atenolol
- atomoxetine
- atorvastatin
- atovacuone / proguanil
- atropine
- azathioprine
- azelastine
- azithromycin
- aztreonam
- ethyl alcohol
- B ▲
- baclofen
- beclomethasone
- benazepril
- bendroflumethiazide
- benzonatate
- bepridil
- betahistine
- betamethasone
- betaxolol
- bethanechol
- Bisacodyl
- bismuth subsalicylate
- bisoprolol
- bowel lavage solution
- bromide
- bromocriptine
- brompheniramine
- Inhaled budesonide
- bumetanide
- bupivacaine
- buprenorphine patches
- bupropion
- buspirone
- busulfan
- butabarbital
- butalbital
- butorphanol
- C ▲
- cabergoline
- caffeine
- nasal calcitonin
- candesartan
- cannabis
- capsaicin
- captopril
- carbamazepine
- carbamide peroxide
- carbenicillin
- carbidopa
- carbimazole
- carteolol
- carvedilol
- Cascara sagrada
- caspofungin
- cefaclor
- cefadroxil
- cefapirin
- cefazolin
- cefdinir
- cefditoren
- cefepime
- cefixime
- cefoperazone
- cefotaxime
- cefotetan
- cefoxitin
- cefpodoxime
- cefprozil
- ceftazidime
- ceftibuten
- ceftriaxone
- cefuroxime
- celecoxib
- cephalexin
- cephalothin
- cephradine
- cetirizine
- chloral hydrate
- chlorambucil
- chloramphenicol
- chlordiazepoxide
- chlorhexidine
- chloroquine
- chlorpheniramine
- chlorpromazine
- chlorpropamide
- chlorprothixene
- chlorthalidone
- cholestyramine resin
- Chromium
- ciclopirox
- cilostazol
- cimetidine
- ciprofloxacin
- cisplatin
- citalopram
- clarithromycin
- clemastine
- clindamycin
- clobazam
- clofazimine
- clomiphene
- clomipramine
- clonazepam
- clonidine
- clopidogrel
- clotrimazole
- cloxacillin
- clozapine
- cocaine
- codeine
- colchicine
- corticoids (systemic)
- Corticotropin
- Cromolyn Sodium
- cyclizine
- cyclobenzaprine
- cyclophosphamide
- cycloserine
- cyclosporine
- cyproheptadine
- cytarabine
- D ▲
- dactinomycin
- dalteparin
- danazol
- dantrolene
- dapsone
- desipramine
- nasal desmopressin
- desogestrel / ethinyl estradiol
- Dexamethasone
- dexfenfluramine
- Dextroamphetamine
- Dextromethorphan
- diazepam
- dibucaine
- diclofenac
- Dicloxacillin
- Dicyclomine
- Diethylstilbestrol
- diflunisal
- digitoxin
- digoxin
- diltiazem
- Dimenhydrinate
- dinoprostone
- Diphenhydramine
- Diphenoxylate
- dipivefrin
- Dipyridamole
- Dirithromycin
- Disopyramide
- disulfiram
- Docusate Sodium
- dolasetron
- domperidone
- dopamine / dobutamine
- dornase alfa
- Dorzolamide
- dothiepin or dosulepin
- Doxazosin
- doxepin
- Doxorubicin
- Doxycycline
- Doxylamine
- droperidol
- duloxetine
- Dyphylline
- E ▲
- enalapril
- encainide
- enoxacin
- enoxaparin
- Ephedrine
- Epinephrine
- Eplerenone
- Epoetin Alfa
- epoprostenol
- ergonovine
- ergotamine
- erythromycin
- esmolol
- esomeprazole
- estazolam
- Estrogens
- etanercept
- Ethacrynic acid
- Ethambutol
- ethosuximide
- Ethotoin
- Etidronate disodium
- etodolac
- etoricoxib
- etretinate
- everolimus
- F ▲
- famciclovir
- famotidine
- felbamate
- felodipine
- fenoprofen
- fentanyl
- fexofenadine
- filgrastim
- flavoxate
- flecainide
- flucloxacillin
- fluconazole
- fludrocortisone
- flunisolide
- flunitrazepam
- fluorescein
- topical fluoride
- fluorouracil
- fluoxetine
- fluphenazine
- flurazepam
- flurbiprofen
- nasal fluticasone
- fluvastatin
- fluvoxamine
- Formaldehyde
- formoterol
- foscarnet
- Fosfomycin
- fosinopril
- frovatriptan
- furazolidone
- Furosemide
- G ▲
- gabapentin
- gadopentetic acid
- gadoteridol
- gatifloxacin
- gemfibrozil
- gentamicin
- glatiramer
- glimepiride
- glipizide
- glyburide
- iodinated glycerol
- Glycopyrrolate
- Gold salts
- Chorionic gonadotropin
- goserelin
- granisetron
- griseofulvin
- guaiafenesin
- guanfancine
- H ▲
- 5-Hydroxytryptophan
- halazepam
- haloperidol
- Halothane
- heparin
- Heroin
- Hexachlorophene
- Hydralazine
- Hydrochlorothiazide
- Hydrocodone
- Hydrocortisone
- Hydromorphone
- Hydroxychloroquine
- Hydroxyurea
- Hydroxyzine
- Hyoscyamine
- I ▲
- ibuprofen
- imipenem / cilastatin
- imipramine
- imiquimod
- indapamide
- Indomethacin
- infliximab
- insuline
- Interferon-alpha
- Interferon beta
- iohexol
- Iopanoic acid
- Ipratropium
- irbesartan
- Iron dextran
- Isoetharine
- isoniazid
- isoproterenol
- isotretinoin
- isradipine
- itraconazole
- Ivermectin
- K ▲
- kaolin pectin
- Kanamycin
- ketoconazole
- ketoprofen
- ketorolac
- L ▲
- labetalol
- lamotrigine
- lansoprazole
- latanoprost
- osmotic laxatives
- leflunomide
- leuprolide
- levetiracetam
- levobunolol
- levocabastine
- levofloxacin
- levonorgestrel
- Levalbuterol
- levothyroxine
- Lidocaine
- Lincomycin
- lindane
- linezolid
- lisinopril
- lithium carbonate
- lomefloxacin
- loperamide
- loracarbef
- loratadine
- lorazepam
- losartan
- lovastatin
- loxapine
- M ▲
- Magnesium hydroxide
- Magnesium sulfate
- Maprotiline
- mebendazole
- meclizine
- Medroxyprogesterone / estradiol
- Medroxyprogesterone
- Mefloquine
- meloxicam
- mepivacaine
- meprobamate
- Mercaptopurine
- mesalamine
- mesoridazine
- metamizole
- metformin
- Methadone
- Methicillin
- Methocarbamol
- Methohexital
- Methotrexate
- methoxsalen
- Methyldopa
- Methylergonovine
- Methylphenidate
- Methylprednisolone
- Methylrosaniline
- metoclopramide
- metoprolol
- metrizamide
- Metrizoate
- oral metronidazole
- Mexiletine
- miconazole
- midazolam
- Minocycline
- topical minoxidil
- mirtazapine
- misoprostol
- mitoxantrone
- Mivacurium
- modafinil
- mometasone
- montelukast
- morphine (parenteral)
- moxifloxacin
- Mupirocin
- quinacrine (mepacrine)
- N ▲
- nabumetone
- nadolol
- Nafcillin
- Nalbuphine
- nalidixic acid
- naltrexone
- naproxen
- naratriptan
- Nedocromil sodium
- nefazodone
- netilmicin
- nicardipine
- nicotine
- nicotinic acid
- nifedipine
- nimodipine
- nisoldipine
- Nitroglycerin / nitrites
- nitrofurantoin
- Nitroprusside
- nizatidine
- Norethindrone
- Norethynodrel
- norfloxacin
- Nortriptyline
- Nystatin
- O ▲
- oral contraceptives
- Octreotide
- ofloxacin
- olanzapine
- olsalazine
- omeprazole
- ondansetron
- Orphenadrine
- oseltamivir
- oxaprozin
- oxazepam
- oxcarbazepine
- Oxybutynin
- oxycodone
- P ▲
- paclitaxel
- Pamidronate disodium
- pantoprazole
- paregoric elixir
- paroxetine
- pemoline
- penciclovir
- Penicillamine
- Penicillin
- pentazocine
- pentobarbital
- Pentosan polysulfate
- Pentoxifylline
- perindopril
- Permethrin topical
- Perphenazine
- pethidine
- Phenazopyridine
- Phencyclidine
- phenobarbital
- Phentermine
- Phenylephrine
- l-Phenylpropanolamine
- phenytoin
- Phytonadione
- Pilocarpine
- pimozide
- pioglitazone
- Piperacillin/tazobactam
- pirbuterol
- piroxicam
- Povidone
- Pravastatin
- prazepam
- praziquantel
- prazosin
- prednicarbate
- prednisone
- primaquine
- primidone
- procainamide
- Procaine
- Prochlorperazine
- progesterone
- Promethazine
- propafenone
- propofol
- propoxyphene
- propranolol
- Propylthiouracil
- Pseudoephedrine
- Pyrantel
- pyrazinamide
- Pyridostigmine
- Pyridoxine
- Pyrimethamine
- Q ▲
- quazepam
- quetiapine
- quinapril
- Quinidine
- Quinine
- Quinupristin / Dalfopristin
- R ▲
- rabeprazole
- ramipril
- ranitidine
- remifentanil
- repaglinide
- reserpine
- ribavirin
- Riboflavin
- Ricin (castor-oil plant)
- rifampin
- rimantadine
- Risedronate
- risperidone
- ritodrine
- rizatriptan
- Rosiglitazone
- S ▲
- albuterol or salbutamol
- Saccharin
- salmeterol
- scopolamine
- secnidazole
- secobarbital
- sertraline
- sibutramine
- sildenafil
- simvastatin
- sirolimus
- sitagliptin
- somatropin
- sotalol
- spironolactone
- Streptomycin
- Strontium ranelate
- Succimer
- sucralfate
- sulconazole
- silver sulfadiazine
- Sulfamethoxazole
- sulfasalazine
- sulfisoxazole
- sulindac
- sulpiride
- sumatriptan
- T ▲
- alclometasone
- topical tacrolimus
- tamoxifen
- tazarotene
- technetium 99
- telmisartan
- temazepam
- terazosin
- terbinafine
- terbutaline
- terconazole
- Tetracycline
- Theophylline
- Thiabendazole
- Thiopental
- Thioridazine
- Thiothixene
- Thyrotropin
- tiagabine
- Ticarcillin/clavulanate
- ticlopidine
- Tigecycline
- timolol
- Tinzaparin
- tirofiban
- tizanidine
- Tobramycin
- tolbutamide
- tolmetin
- tolterodine
- topiramate
- Torsemide
- tramadol
- trazodone
- Tretinoin (oral)
- Tretinoin (topical)
- triamcinolone
- triamterene
- triazolam
- trifluoperazine
- triiodothyronine
- Trimeprazine
- Trimethobenzamide
- trimetoprim
- trimethoprim / sulfamethoxazole
- trimipramine
- Tripelennamine
- Triprolidine
- Tuberculin Purified Protein Derivative
- U ▲
- Urofollitropin
- ursodiol
- V ▲
- Sabin oral polio vaccine
- oral typhoid vaccine
- Rubella Vaccine (Virus attenuated)
- diphtheria-tetanus vaccine
- influenza vaccine
- anthrax vaccine
- cholera vaccine
- vaccine tetanus / diphtheria / pertussis
- Haemophilus B conjugate vaccine
- hepatitis A vaccine
- hepatitis B vaccine
- varicella vaccine
- valacyclovir
- valdecoxib
- valproic acid
- valsartan
- Vancomycin
- Nasal Vasopressin
- venlafaxine
- verapamil
- vidarabine
- vigabatrin
- vitamin A
- vitamin B12
- vitamin D
- vitamin E
- zafirlukast
- zaleplon
- W ▲
- warfarin
- Z ▲
- zanamivir
- zidovudine
- ziprasidone
- zolmitriptan
- zolpidem
- zonisamide
- zopiclone
Category A
Adequate and well-controlled human studies have failed to demonstrate a risk to the fetus in the first trimester of pregnancy (and there is no evidence of risk in later trimesters).
Category B
Animal reproduction studies have failed to demonstrate a risk to the fetus and there are no adequate and well-controlled studies in pregnant women OR Animal studies have shown an adverse effect, but adequate and well-controlled studies in pregnant women have failed to demonstrate a risk to the fetus in any trimester.
Category C
Animal reproduction studies have shown an adverse effect on the fetus and there are no adequate and well-controlled studies in humans, but potential benefits may warrant use of the drug in pregnant women despite potential risks.
Category D
There is positive evidence of human fetal risk based on adverse reaction data from investigational or marketing experience or studies in humans, but potential benefits may warrant use of the drug in pregnant women despite potential risks.
Category X
Studies in animals or humans have demonstrated fetal abnormalities and/or there is positive evidence of human fetal risk based on adverse reaction data from investigational or marketing experience, and the risks involved in use of the drug in pregnant women clearly outweigh potential benefits.
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The information contained in this website does not replace professional advice and guidance from the attending physician, to whom you should consult before making decisions about your health problems. MEDIZZINE cannot warrant or assume any responsibility for the accuracy or comprehensiveness of the information provided. Conversely, MEDIZZINE recognizes that the information provided is not exhaustive and, therefore, does not expose all of the available information and, in any case, cannot replace information and criteria that your doctor may provide you.