Attribution Statement: LactMed is a registered trademark of the U.S. Department of Health and Human Services.
NCBI Bookshelf. A service of the National Library of Medicine, National Institutes of Health.
The LactMed® database contains information on drugs and other chemicals to which breastfeeding mothers may be exposed. It includes information on the levels of such substances in breast milk and infant blood, and the possible adverse effects in the nursing infant. Suggested therapeutic alternatives to those drugs are provided, where appropriate. All data are derived from the scientific literature and fully referenced. A peer review panel reviews the data to assure scientific validity and currency.
Contents
1
- (1-14C)-Triolein
- (14C)-Glycocholic Acid
A
- ADAMTS13
- Abacavir
- Abatacept
- Abciximab
- Abemaciclib
- AbobotulinumtoxinA
- Abrocitinib
- Acalabrutinib
- Acamprosate
- Acarbose
- Acebutolol
- Acenocoumarol
- Acesulfame
- Acetaminophen
- Acetazolamide
- Acetohexamide
- Acetylcholine
- Acetylcysteine
- Acitretin
- Aclidinium
- Acrivastine
- Acupuncture
- Acyclovir
- Adalimumab
- Adapalene
- Adefovir
- Adenovirus Type 4 and Type 7 Vaccine
- Ado-Trastuzumab Emtansine
- Aducanumab
- Afatinib
- Aflibercept
- Agalsidase Alfa
- Agalsidase Beta
- Agomelatine
- Alatrofloxacin
- Albendazole
- Albumin, Iodinated I 125 Serum
- Albuterol
- Alclometasone
- Alcohol
- Alectinib
- Alemtuzumab
- Alendronate
- Alfalfa
- Alfentanil
- Alglucerase
- Alglucosidase Alfa
- Alirocumab
- Allopurinol
- Almotriptan
- Alpelisib
- Aloe
- Alogliptin
- Alosetron
- Alprazolam
- Alteplase
- Amanita Mushroom Poisoning
- Amantadine
- Amcinonide
- Amdinocillin
- Amifampridine
- Amikacin
- Amiloride
- Aminolevulinic Acid
- Aminophylline
- Aminosalicylic Acid
- Amiodarone
- Amisulpride
- Amitriptyline
- Amivantamab
- Amlodipine
- Ammonia N 13
- Amoxapine
- Amoxicillin
- Amoxicillin and Clavulanic Acid
- Amphetamine
- Amphotericin B
- Ampicillin
- Ampicillin and Sulbactam
- Anacaulase
- Anagrelide
- Anakinra
- Anidulafungin
- Anifrolumab
- Anise
- Ansuvimab
- Antacids
- Anthralin
- Anthrax Immune Globulin Intravenous (Human)
- Anthrax Vaccine
- Antihemophilic Factor
- Antipyrine
- Antivenin Latrodectus Mactans
- Antivenin Micrurus Fulvius
- Apazone
- Apixaban
- Apomorphine
- Appalachian bunchflower
- Apraclonidine
- Apremilast
- Aprocitentan
- Arformoterol
- Argatroban
- Aripiprazole
- Armodafinil
- Arnica
- Arsenic Trioxide
- Artemether and Lumefantrine
- Artesunate
- Articaine
- Asenapine
- Asparaginase
- Aspartame
- Aspirin
- Astragalus
- Atazanavir
- Atenolol
- Atezolizumab
- Atogepant
- Atomoxetine
- Atorvastatin
- Atovaquone
- Atovaquone and Proguanil
- Atracurium
- Atropine
- Auranofin
- Avacincaptad Pegol
- Avacopan
- Avalglucosidase Alfa
- Avapritinib
- Avatrombopag
- Avelumab
- Axitinib
- Azacitidine
- Azatadine
- Azathioprine
- Azelaic Acid
- Azelastine
- Azficel-T
- Azilsartan
- Azithromycin
- Aztreonam
B
- BCG Vaccine
- Bacampicillin
- Bacitracin
- Baclofen
- Baloxavir
- Balsalazide
- Bamlanivimab
- Baricitinib
- Barium Sulfate
- Barley
- Basil
- Basiliximab
- Bebtelovimab
- Beclomethasone
- Bedaquiline
- Belantamab Mafodotin
- Belatacept
- Belimumab
- Belladonna
- Bempedoic Acid
- Benazepril
- Bendamustine
- Bendroflumethiazide
- Benralizumab
- Benzalkonium Chloride
- Benzathine Penicillin G
- Benznidazole
- Benzocaine
- Benzoyl Peroxide
- Benzthiazide
- Benztropine
- Bepotastine
- Berdazimer
- Berotralstat
- Besifloxacin
- Beta-Carotene
- Betamethasone
- Betamethasone, Topical
- Betaxolol
- Bethanechol
- Betony
- Betrixaban
- Bevacizumab
- Bexagliflozin
- Bezlotoxumab
- Bictegravir
- Bilberry
- Bimatoprost
- Bimekizumab
- Binimetinib
- Bisacodyl
- Bismuth Subsalicylate
- Bisoprolol
- Bitolterol
- Bitter Orange
- Bivalirudin
- Black Cohosh
- Black Currant Seed Oil
- Black Pepper
- Black Seed
- Bleomycin
- Blessed Thistle
- Blinatumomab
- Blue Cohosh
- Boceprevir
- Borage
- Bosentan
- Bosutinib
- Botulin A
- Botulin B
- Botulinum Poisoning
- Bremelanotide
- Brentuximab Vedotin
- Bretylium
- Brewer's Yeast
- Brexanolone
- Brexpiprazole
- Brigatinib
- Brimonidine
- Brincidofovir
- Brinzolamide
- Brivaracetam
- Brodalumab
- Brolucizumab
- Bromfenac
- Bromocriptine
- Brompheniramine
- Brotizolam
- Buckthorn
- Budesonide
- Bumetanide
- Bupivacaine
- Buprenorphine
- Bupropion
- Burosumab
- Buspirone
- Busulfan
- Butabarbital
- Butalbital
- Butenafine
- Butoconazole
- Butorphanol
C
- C1 Esterase Inhibitor
- Cabbage
- Cabergoline
- Cabotegravir
- Cabozantinib
- Caffeine
- Calaspargase Pegol
- Calcipotriene
- Calcitonin
- Calcitriol
- Calendula
- Canagliflozin
- Canakinumab
- Candesartan
- Cannabidiol
- Cannabis
- Capecitabine
- Caplacizumab
- Capmatinib
- Capreomycin
- Capsaicin
- Capsicum
- Captopril
- Caraway
- Carbachol
- Carbamazepine
- Carbamide Peroxide
- Carbenicillin Indanyl Disodium
- Carbimazole
- Carbinoxamine
- Carbon- 11
- Carboplatin
- Carfilzomib
- Cariprazine
- Carisoprodol
- Carmustine
- Carrot
- Carteolol
- Carvedilol
- Cascara Sagrada
- Casirivimab
- Caspofungin
- Castor
- Cedazuridine
- Cefaclor
- Cefadroxil
- Cefazolin
- Cefdinir
- Cefditoren
- Cefepime
- Cefiderocol
- Cefixime
- Cefoperazone
- Cefotaxime
- Cefotetan
- Cefoxitin
- Cefpodoxime
- Cefprozil
- Ceftaroline
- Ceftazidime
- Ceftazidime and Avibactam
- Ceftibuten
- Ceftizoxime
- Ceftolozane and Tazobactam
- Ceftriaxone
- Cefuroxime
- Celecoxib
- Cellulose and Citric Acid
- Cemiplimab
- Cenegermin
- Cenobamate
- Centruroides (Scorpion) Immune F(ab)2
- Cephalexin
- Cephradine
- Ceritinib
- Certolizumab Pegol
- Cetirizine
- Cetuximab
- Chamomile
- Chasteberry
- Chelonitoxin Poisoning
- Chikungunya Vaccine, Live
- Chloral Hydrate
- Chlorambucil
- Chloramphenicol
- Chlordiazepoxide
- Chlorella
- Chlorhexidine
- Chloroprocaine
- Chloroquine
- Chlorothiazide
- Chlorpheniramine
- Chlorpromazine
- Chlorpropamide
- Chlorthalidone
- Chocolate
- Cholera Vaccine
- Cholestyramine
- Choline Magnesium Salicylate
- Chondroitin
- Chromium Cr 51 Edetate
- Ciclesonide
- Ciclopirox
- Cidofovir
- Ciguatera Poisoning
- Cilostazol
- Cimetidine
- Cinacalcet
- Cinnarizine
- Cipaglucosidase Alfa
- Ciprofloxacin
- Cisapride
- Cisatracurium
- Cisplatin
- Citalopram
- Oil of Lemon Eucalyptus
- Cladribine
- Clarithromycin
- Clascoterone
- Clemastine
- Clindamycin
- Clobazam
- Clobetasol
- Clocortolone Pivalate
- Clofazimine
- Clomiphene
- Clomipramine
- Clonazepam
- Clonidine
- Clopidogrel
- Clorazepate
- Clotiazepam
- Clotrimazole
- Cloxacillin
- Clozapine
- Coagulation Factor IX
- Coagulation Factor X
- Coal Tar
- Cobimetinib
- Cocaine
- Codeine
- Coenzyme Q10
- Colchicine
- Colesevelam
- Colestipol
- Coleus
- Colistimethate
- Comfrey
- Conbercept
- Contraceptives, Oral, Combined
- Copanlisib
- Copper Cu 64 Dotatate
- Coriander
- Corticotropin
- Cortisone
- COVID-19 Vaccines
- Cranberry
- Creatine
- Crisaborole
- Crizanlizumab
- Crizotinib
- Cromolyn
- Crotalidae Immune F(ab')2 (Equine)
- Crotalidae Polyvalent Immune Fab
- Crotalidae Polyvalent Immune Fab (Ovine)
- Cumin
- Cyanocobalamin Co 57
- Cyclamate
- Cyclizine
- Cyclobenzaprine
- Cyclopentolate
- Cyclophosphamide
- Cycloserine
- Cyclosporine
- Cyproheptadine
- Cytarabine
D
- Dabigatran
- Dabrafenib
- Dacarbazine
- Daclatasvir
- Daclizumab
- Dacomitinib
- Dactinomycin
- Dalbavancin
- Dalfampridine
- Dalteparin
- Dandelion
- Dantrolene
- Dapagliflozin
- Dapivirine
- Daprodustat
- Dapsone
- Daptomycin
- Daratumumab
- Darbepoetin
- Daridorexant
- Darunavir
- Dasabuvir
- Dasatinib
- Dasiglucagon
- Decitabine
- Deep Brain Stimulation
- Deferasirox
- Deferiprone
- Deferoxamine
- Deflazacort
- Delafloxacin
- Delamanid
- Delavirdine
- Demeclocycline
- Dengue Tetravalent Vaccine, Live
- Denileukin Diftitox
- Denosumab
- Desflurane
- Desipramine
- Desirudin
- Desloratadine
- Desmopressin
- Desogestrel
- Desonide
- Desoximetasone
- Desvenlafaxine
- Deucravacitinib
- Deuruxolitinib
- Dexamethasone
- Dexamethasone, Topical
- Dexbrompheniramine
- Dexchlorpheniramine
- Dexlansoprazole
- Dexmedetomidine
- Dexmethylphenidate
- Dexrazoxane
- Dextroamphetamine
- Dextromethorphan
- Dialysis
- Diatrizoate
- Diazepam
- Diazoxide
- Dibucaine
- Dichloralphenazone
- Diclofenac
- Dicloxacillin
- Dicyclomine
- Didanosine
- Dienogest
- Diethyltoluamide
- Diflorasone
- Diflunisal
- Difluprednate
- Digoxin
- Digoxin Immune Fab
- Dihydrocodeine
- Dihydroergotamine
- Dill
- Diltiazem
- Dimenhydrinate
- Dimethyl Fumarate
- Dimethyl Sulfone
- Dinoprostone
- Dinutuximab
- Diphenhydramine
- Diphenoxylate
- Diphtheria-Tetanus-Pertussis Vaccines
- Dipyridamole
- Dipyrone
- Diroximel Fumarate
- Disopyramide
- Disulfiram
- Divalproex
- Dobutamine
- Docetaxel
- Docusate
- Dolasetron
- Dolutegravir
- Domperidone
- Dong Quai
- Dopamine
- Doravirine
- Doripenem
- Dornase Alfa
- Dorzolamide
- Dostarlimab
- Dothiepin
- Doxazosin
- Doxepin
- Doxorubicin
- Doxycycline
- Doxylamine
- Dronabinol
- Droperidol
- Drospirenone
- Dulaglutide
- Duloxetine
- Dupilumab
- Durvalumab
- Duvelisib
- Dyclonine
- Dyphylline
E
- Ebastine
- Ebola Zaire Vaccine
- Ecallantide
- Echinacea
- Echothiophate
- Econazole
- Eculizumab
- Edotreotide Gallium Ga-68
- Edoxaban
- Edrophonium
- Efavirenz
- Efgartigimod Alfa
- Efinaconazole
- Eflornithine
- Elagolix
- Elapegademase
- Elbasvir
- Elderberry
- Eletriptan
- Eleuthero
- Elexacaftor, Tezacaftor and Ivacaftor
- Eliglustat
- Elosulfase Alfa
- Elotuzumab
- Eltrombopag
- Eluxadoline
- Elvitegravir
- Emapalumab
- Emedastine
- Emicizumab
- Empagliflozin
- Emtricitabine
- Emu Oil
- Enalapril
- Enasidenib
- Encorafenib
- Enflurane
- Enfortumab Vedotin
- Enfuvirtide
- Enoxacin
- Enoxaparin
- Entacapone
- Entecavir
- Epinastine
- Epinephrine
- Eplerenone
- Epoetin Alfa
- Epoetin Beta
- Epoprostenol
- Eprosartan
- Eptifibatide
- Eptinezumab
- Eravacycline
- Erdafitinib
- Erenumab
- Ergonovine
- Ergotamine
- Eribulin
- Erlotinib
- Ertapenem
- Ertugliflozin
- Erythromycin
- Escitalopram
- Esketamine
- Eslicarbazepine
- Esmolol
- Esomeprazole
- Estazolam
- Estradiol
- Estradiol Cypionate
- Estradiol Valerate
- Eszopiclone
- Etanercept
- Etelcalcetide
- Etesevimab and Bamlanivimab
- Ethacrynic Acid
- Ethambutol
- Ethinyl Estradiol
- Ethionamide
- Ethosuximide
- Ethyl Loflazepate
- Etidronate
- Etizolam
- Etodolac
- Etomidate
- Etonogestrel
- Etoposide
- Etrasimod
- Etravirine
- Euphorbia
- Evening Primrose
- Everolimus
- Evinacumab
- Evolocumab
- Exemestane
- Exenatide
- Ezetimibe
- Ezogabine
F
- Factor Xa (recombinant), Inactivated
- Famciclovir
- Famotidine
- Faricimab
- Fava Beans
- Favipiravir
- Febuxostat
- Fedratinib
- Felbamate
- Felodipine
- Fennel
- Fenofibrate
- Fenoldopam
- Fenoprofen
- Fentanyl
- Fenugreek
- Ferric Carboxymaltose
- Ferric Citrate
- Ferric Derisomaltose
- Ferric Pyrophosphate Citrate
- Ferumoxides
- Ferumoxsil
- Ferumoxytol
- Fesoterodine
- Feverfew
- Fexofenadine
- Fidaxomicin
- Filgotinib
- Filgrastim
- Finerenone
- Fingolimod
- Flavoxate
- Flaxseed
- Flecainide
- Florbetaben F 18
- Florbetapir F 18
- Floxacillin
- Fluconazole
- Fludeoxyglucose F18
- Flumazenil
- Flunarizine
- Flunisolide
- Flunitrazepam
- Fluocinolone
- Fluocinonide
- Fluorescein
- Fluoroestradiol F18
- Fluorometholone
- Fluorouracil
- Fluoxetine
- Flupenthixol
- Fluphenazine
- Flurandrenolide
- Flurazepam
- Flurbiprofen
- Flutemetamol F 18
- Fluticasone, Inhaled
- Fluticasone, Topical
- Fluvastatin
- Fluvoxamine
- Fondaparinux
- Formoterol
- Fosamprenavir
- Fosfomycin
- Fosinopril
- Fosphenytoin
- Fospropofol
- Fostamatinib
- Fostemsavir
- Fremanezumab
- Frovatriptan
- Fruquintinib
- Furosemide
- Fusidic Acid
- Futibatinib
G
- Gabapentin
- Gadobenate
- Gadobutrol
- Gadodiamide
- Gadofosveset
- Gadopentetate
- Gadopiclenol
- Gadoterate
- Gadoteridol
- Gadoversetamide
- Gadoxetate
- Galcanezumab
- Gallium Citrate Ga 67
- Gallium Ga 68 Dotatate
- Galsulfase
- Ganaxolone
- Ganciclovir
- Garcinia
- Garlic
- Gatifloxacin
- Gefitinib
- Gemcitabine
- Gemfibrozil
- Gemifloxacin
- Gemtuzumab Ozogamicin
- Gentamicin
- Gentian Violet
- Gepirone
- Geranium
- Gilteritinib
- Ginger
- Ginkgo
- Ginseng
- Glasdegib
- Glatiramer
- Glecaprevir
- Glimepiride
- Glipizide
- Glofitamab
- Glucagon
- Glucomannan
- Glucosamine
- Glyburide
- Glycolic Acid
- Glycopyrrolate
- Goat's Rue
- Gold Sodium Thiomalate
- Goldenseal
- Golimumab
- Gossypium
- Granisetron
- Grazoprevir
- Green Tea
- Guaifenesin
- Guanabenz
- Guanfacine
- Guselkumab
H
- Haemophilus Vaccines
- Halobetasol
- Halofantrine
- Haloperidol
- Halothane
- Hawthorn
- Heparin
- Hepatitis A Vaccine
- Hepatitis B Immune Globulin (Human)
- Hepatitis B Vaccine
- Heroin
- Hexaminolevulinate
- Hibiscus
- Hollyhock
- Homatropine
- Hops
- Human Papillomavirus Vaccines
- Hydralazine
- Hydrochlorothiazide
- Hydrocodone
- Hydrocortisone
- Hydrocortisone, Topical
- Hydroflumethiazide
- Hydromorphone
- Hydroquinone
- Hydroxychloroquine
- Hydroxyurea
- Hydroxyzine
I
- I 123-Labeled Human Serum Albumin
- Ibalizumab
- Ibandronate
- Ibrexafungerp
- Ibrutinib
- Ibuprofen
- Icaridin
- Icatibant
- Idarucizumab
- Idelalisib
- Idursulfase
- Ifosfamide
- Iloperidone
- Iloprost
- Imatinib
- Imdevimab
- Imiglucerase
- Imipenem and Cilastatin
- Imipramine
- Imiquimod
- Immune Globulin
- Inclisiran
- IncobotulinumtoxinA
- Indacaterol
- Indapamide
- Indinavir
- Indium 111 Ibritumomab Tiuxetan
- Indium In 111 Oxyquinoline
- Indium In 111 Pentetate
- Indium In 111 Pentetreotide
- Indium In 111 White Blood Cells
- Indocyanine Green
- Indomethacin
- Infigratinib
- Infliximab
- Influenza Vaccines
- Ingenol Mebutate
- Inmazeb
- Inotuzumab Ozogamicin
- Insect Repellent M 3535
- Insulin
- Interferon Alfa
- Interferon Alfacon-1
- Interferon Beta
- Interferon Gamma-1b
- Intrauterine Copper Contraceptive
- Intrauterine Levonorgestrel
- Iobenguane I 123
- Iobenguane I 131
- Iocanlidic Acid I 123
- Iodine
- Iodine I-125
- Iodipamide
- Iodixanol
- Iodofiltic Acid I 123
- Iodohippurate Sodium I 123
- Iodohippurate Sodium I 125
- Iodohippurate Sodium I 131
- Ioflupane I 123
- Iohexol
- Iomeprol
- Iopamidol
- Iopromide
- Iothalamate
- Iothalamate Sodium I 125
- Ioversol
- Ioxaglate
- Ioxilan
- Ipilimumab
- Ipratropium
- Irbesartan
- Irinotecan
- Iron Dextran
- Iron Salts
- Iron Sucrose
- Isatuximab
- Isavuconazole
- Isocarboxazid
- Isoetharine
- Isoflurane
- Isoniazid
- Isotretinoin
- Isradipine
- Itraconazole
- Ivacaftor
- Ivermectin
- Ivosidenib
- Ixazomib
- Ixekizumab
J
- Japanese Encephalitis Vaccine
- Jasmine
K
- Kanamycin
- Ketamine
- Ketoconazole
- Ketoprofen
- Ketorolac
- Ketotifen
- Krypton Kr 81m
L
- Labetalol
- Lacosamide
- Lactic Acid, Citric Acid, and Potassium Bitartrate
- Lamivudine
- Lamotrigine
- Lanadelumab
- Lanolin
- Lanreotide
- Lansoprazole
- Lanthanum Carbonate
- Lapatinib
- Laronidase
- Larotrectinib
- Lasmiditan
- Latanoprost
- Latanoprostene Bunod
- Lavender
- Lecithin
- Ledipasvir
- Lefamulin
- Leflunomide
- Lemborexant
- Lemon Balm
- Lenacapavir
- Leniolisib
- Lenvatinib
- Lepirudin
- Letermovir
- Letrozole
- Leucovorin
- Levalbuterol
- Levamisole
- Levetiracetam
- Levobunolol
- Levobupivacaine
- Levocabastine
- Levocarnitine
- Levocetirizine
- Levodopa
- Levofloxacin
- Levomilnacipran
- Levonorgestrel Implant
- Levothyroxine
- Licorice
- Lidocaine
- Lifitegrast
- Linaclotide
- Linagliptin
- Lindane
- Linezolid
- Liothyronine
- Liotrix
- Liraglutide
- Lisdexamfetamine
- Lisinopril
- Lisuride
- Lithium
- Lixisenatide
- Lodoxamide
- Lofexidine
- Lomefloxacin
- Lomitapide
- Lonapegsomatropin
- Loncastuximab Tesirine
- Loperamide
- Lopinavir
- Loracarbef
- Loratadine
- Lorazepam
- Lorlatinib
- Lormetazepam
- Losartan
- Loteprednol
- Lovastatin
- Loxapine
- Lubiprostone
- Luliconazole
- Lumacaftor and Ivacaftor
- Lumateperone
- Lurasidone
- Luspatercept
- Lusutrombopag
- Lutetium Lu 177 Dotatate
M
- Magnesium Aspartate
- Magnesium Citrate
- Magnesium Hydroxide
- Magnesium Oxide
- Magnesium Sulfate
- Magnetic Resonance Imaging
- Malathion
- Mangafodipir
- Maprotiline
- Maralixibat
- Maraviroc
- Margetuximab
- Marine Oils
- Marshmallow
- Measles-Mumps-Rubella Vaccine
- Measles-Mumps-Rubella-Varicella Vaccine
- Mebendazole
- Mechlorethamine
- Meclizine
- Meclofenamate
- Medroxyprogesterone Acetate
- Mefenamic Acid
- Mefloquine
- Melatonin
- Meloxicam
- Momelotinib
- Meningococcal Vaccines
- Mepenzolate
- Meperidine
- Mepivacaine
- Mepolizumab
- Meprobamate
- Mercaptopurine
- Meropenem
- Mesalamine
- Mesna
- Mesoridazine
- Metaproterenol
- Metformin
- Methadone
- Methamphetamine
- Methazolamide
- Methenamine
- Methenamine Hippurate
- Methenamine Mandelate
- Methicillin
- Methimazole
- Methohexital
- Methotrexate
- Methoxsalen
- Methscopolamine Bromide
- Methyclothiazide
- Methyldopa
- Methylergonovine
- Methylnaltrexone
- Methylphenidate
- Methylprednisolone
- Metipranolol
- Metoclopramide
- Metolazone
- Metoprolol
- Metronidazole
- Metyrapone
- Mexiletine
- Mianserin
- Micafungin
- Miconazole
- Midazolam
- Midostaurin
- Mifepristone
- Migalastat
- Miglitol
- Miglustat
- Milk Thistle
- Milnacipran
- Mineral Oil
- Minocycline
- Minoxidil
- Mipomersen
- Mirabegron
- Mirikizumab
- Mirtazapine
- Mirvetuximab Soravtansine
- Misoprostol
- Mitoxantrone
- Moclobemide
- Modafinil
- Moexipril
- Mogamulizumab
- Molindone
- Molnupiravir
- Mometasone, Nasal
- Mometasone, Topical
- Monkeypox Vaccine
- Montelukast
- Moringa
- Morphine
- Mosunetuzumab
- Moxetumomab Pasudotox
- Moxidectin
- Moxifloxacin
- Mupirocin
- Mycophenolate
N
- Nabumetone
- Nadolol
- Nafcillin
- Naftifine
- Nalbuphine
- Nalidixic Acid
- Nalmefene
- Naloxegol
- Naloxone
- Naltrexone
- Naproxen
- Naratriptan
- Natalizumab
- Nateglinide
- Naxitamab
- Nebivolol
- Necitumumab
- Nedocromil
- Nefazodone
- Nefopam
- Nelfinavir
- Neomycin
- Neostigmine
- Nepafenac
- Neratanib
- Netarsudil
- Nevirapine
- Nicardipine
- Niclosamide
- Nicotine
- Nifedipine
- Nifurtimox
- Nilotinib
- Nimodipine
- Nintedanib
- Nipple Piercing
- Niraparib
- Nirmatrelvir
- Nisoldipine
- Nitazoxanide
- Nitisinone
- Nitrazepam
- Nitrendipine
- Nitric Oxide
- Nitrofurantoin
- Nitrogen, Liquid
- Nitrogen-13
- Nitroglycerin
- Nitroprusside
- Nitrous Oxide
- Nivolumab
- Nizatidine
- Nonoxynol-9
- Norepinephrine
- Norethindrone
- Norethynodrel
- Norfloxacin
- Nortriptyline
- Nutmeg
- Nystatin
O
- Obiltoxaximab
- Obinutuzumab
- Ocrelizumab
- Octreotide
- Ofatumumab
- Ofloxacin
- Olanzapine
- Olaparib
- Olaratumab
- Olipudase Alfa
- Olmesartan
- Olodaterol
- Olopatadine
- Olsalazine
- Olutasidenib
- Omadacycline
- Omalizumab
- Omaveloxolone
- Ombitasvir
- Omeprazole
- OnabotulinumtoxinA
- Ondansetron
- Opipramol
- Oral Levonorgestrel
- Oregano
- Oritavancin
- Orlistat
- Ornidazole
- Orphenadrine
- Oseltamivir
- Osilodrostat
- Osimertinib
- Oteseconazole
- Oxacillin
- Oxaliplatin
- Oxaprozin
- Oxazepam
- Oxcarbazepine
- Oxiconazole
- Oxidronic Acid 99mTc-Complex
- Oxybate Salts
- Oxybutinyn
- Oxycodone
- Oxygen-15
- Oxymetazoline
- Oxymorphone
- Oxytetracycline
- Oxytocin
- Ozanimod
- Ozenoxacin
P
- Paclitaxel
- Pacritinib
- Palbociclib
- Palifermin
- Paliperidone
- Palivizumab
- Palonosetron
- Pamidronate
- Pancrelipase
- Pancuronium
- Panitumumab
- Pantoprazole
- Papaya
- Parathyroid Hormone
- Parenteral Nutrition
- Paritaprevir
- Paromomycin
- Paroxetine
- Parsley
- Pasireotide
- Patiromer
- Pazopanib
- Peanut
- Pegademase Bovine
- Pegaptanib
- Pegaspargase
- Pegcetacoplan
- Peginesatide
- Peginterferon Alfa
- Peginterferon Beta
- Pegloticase
- Pegunigalsidase Alfa
- Pegvaliase
- Pegvisomant
- Pembrolizumab
- Pemetrexed
- Pemigatinib
- Pemirolast
- Pemivibart
- Penbutolol
- Penciclovir
- Penicillamine
- Penicillin G
- Penicillin V
- Pentazocine
- Pentobarbital
- Pentoxifylline
- Peony
- Peppermint
- Peramivir
- Perampanel
- Perflutren
- Periciazine
- Perindopril
- Permethrin
- Perphenazine
- Pertuzumab
- Pexidartinib
- Phenazopyridine
- Phencyclidine
- Phenelzine
- Phenindamine
- Phenobarbital
- Phenprocoumon
- Phentermine
- Sodium Phenylbutyrate
- Phenylephrine
- Phenytoin
- Phosphorus P 32
- Phototherapy
- Physostigmine
- Pibrentasvir
- Pilocarpine
- Pimavanserin
- Pimecrolimus
- Pimozide
- Pindolol
- Pioglitazone
- Piperacillin
- Piperacillin and Tazobactam
- Pirbuterol
- Piritramide
- Piroxicam
- Pirtobrutinib
- Pistachio
- Pitavastatin
- Pitolisant
- Plazomicin
- Plecanatide
- Pneumococcal Vaccines
- Polatuzumab Vedotin
- Polidocanol
- Poliovirus Vaccines
- Polycarbophil
- Polyethylene Glycol
- Polymyxin B
- Polythiazide
- Pomegranate
- Pomalidomide
- Ponatinib
- Ponesimod
- Porfimer
- Povidone-Iodine
- Pozelimab
- PrabotulinumtoxinA
- Pralsetinib
- Pramipexole
- Pramlintide
- Pramoxine
- Prasugrel
- Pravastatin
- Praziquantel
- Prazosin
- Prednicarbate
- Prednisolone
- Prednisone
- Pregabalin
- Pretomanid
- Prilocaine
- Primaquine
- Primidone
- Probenecid
- Procainamide
- Procaine
- Procaine Penicillin G
- Prochlorperazine
- Progesterone
- Promethazine
- Propafenone
- Propantheline
- Propofol
- Propoxyphene
- Propranolol
- Propylthiouracil
- Protriptyline
- Prucalopride
- Pseudoephedrine
- Psyllium
- Pulsatilla
- Pyrantel
- Pyrazinamide
- Pyrethrins
- Pyridostigmine
- Pyrilamine
- Pyrimethamine
Q
- Quazepam
- Quetiapine
- Quniagolide
- Quinapril
- Quinidine
- Quinine
- Quizartinib
- Quniupristin-Dalfopristin
R
- Respiratory Syncytial Virus Vaccine
- Rabeprazole
- Rabies Vaccine
- Radiotherapy
- Radium Ra 223 Dichloride
- Raltegravir
- Ramelteon
- Ramipril
- Ramucirumab
- Ranibizumab
- Ranitidine
- Rasagiline
- Rasburicase
- Raspberry
- Antivenin Micrurus Fulvius
- Ravulizumab
- Raxibacumab
- Reboxetine
- Regadenoson
- Regorafenib
- Remdesivir
- Remifentanil
- Remimazolam
- Repaglinide
- Repotrectinib
- Reserpine
- Reslizumab
- Resmetirom
- Resveratrol
- Retapamulin
- Retifanlimab
- Revefenacin
- Rezafungin
- Rhenium-186 HEDP
- Rho(D) Immune Globulin
- Rhubarb
- Ribavirin
- Ribociclib
- Rifabutin
- Rifampin
- Rifamycin
- Rifapentine
- Rifaximin
- Rilpivirine
- Riluzole
- RimabotulinumtoxinB
- Rimantadine
- Rimegepant
- Rimexolone
- Riociguat
- Ripretinib
- Risankizumab
- Risedronate
- Risperidone
- Ritlecitinib
- Ritonavir
- Rituximab
- Rivaroxaban
- Rizatriptan
- Rocuronium
- Roflumilast
- Romiplostim
- Ropinirole
- Ropivacaine
- Rosiglitazone
- Rosuvastatin
- Rotavirus Vaccines
- Rotigotine
- Roxithromycin
- Rubella Vaccine
- Rubidium Chloride Rb 82
- Rucaparib
- Rufinamide
- Ruxolitinib
S
- SAM-e
- Saccharin
- Sacituzumab Govitecan
- Sacubitril
- Safinamide
- Sage
- Salicylic Acid
- Salmeterol
- Salsalate
- Samarium Sm 153 Lexidronam Pentasodium
- Sapropterin
- Saquinavir
- Sarecycline
- Sargramostim
- Sarilumab
- Satralizumab
- Sauropus androgynus
- Saxagliptin
- Scopolamine
- Seaweed
- Sebelipase Alfa
- Secnidazole
- Secobarbital
- Secukinumab
- Segesterone Acetate
- Selegiline
- Selinexor
- Selpercatinib
- Semaglutide
- Senna
- Sertraline
- Sevelamer
- Sevoflurane
- Sibutramine
- Sildenafil
- Siltuximab
- Simeprevir
- Simethicone
- Simvastatin
- Sincalide
- Siponimod
- Sirolimus
- Sitagliptin
- Smallpox Vaccine
- Sodium Chromate Cr 51
- Sodium Ferric Gluconate Complex
- Sodium Fluoride F 18
- Sodium Iodide I 123
- Sodium Iodide I 131
- Sodium Pertechnetate Tc 99m
- Sodium Phosphate
- Sodium Phosphate P 32
- Sodium Picosulfate
- Sodium Polystyrene Sulfonate
- Sodium Stibogluconate
- Sodium Tetradecyl Sulfate
- Sodium Zirconium Cyclosilicate
- Sofosbuvir
- Solifenacin
- Solriamfetol
- Somapacitan
- Somatrem
- Somatropin
- Sonidegib
- Sorafenib
- Sotalol
- Sotorasib
- Sotrovimab
- Sparfloxacin
- Spesolimab
- Spinosad
- Spironolactone
- Spirulina
- St. John's Wort
- Stavudine
- Stevia
- Stinging Nettle
- Stiripentol
- Streptomycin
- Strontium Chloride Sr 89
- Succinylcholine
- Sucralfate
- Sucralose
- Sucroferric Oxyhydroxide
- Sufentanil
- Sugammadex
- Sulbactam and Durlobactam
- Sulconazole
- Sulfadoxine and Pyrimethamine
- Sulfamethoxazole
- Sulfasalazine
- Sulfisoxazole
- Sulfur
- Sulfur Hexafluoride
- Sulindac
- Sulpiride
- Sumatriptan
- Sunitinib
- Sutimlimab
- Suvorexant
T
- Tacrolimus
- Tadalafil
- Tafasitamab
- Tafenoquine
- Tafluprost
- Tagraxofusp
- Talazoparib
- Taliglucerase Alfa
- Tamoxifen
- Tamsulosin
- Tapentadol
- Tapinarof
- Tarlatamab
- Tasimelteon
- Tattooing
- Tauroselcholic Acid Se-75
- Tavaborole
- Tazarotene
- Tea Tree Oil
- Technegas
- Technetium Tc 99m Glucoheptonate
- Technetium Tc 99m Albumin
- Technetium Tc 99m Albumin Aggregated
- Technetium Tc 99m Bicisate
- Technetium Tc 99m Dextran
- Technetium Tc 99m Dimercaptosuccinic Acid
- Technetium Tc 99m Disofenin
- Technetium Tc 99m Ethylenedicysteine
- Technetium Tc 99m Exametazime
- Technetium Tc 99m Gluconate
- Technetium Tc 99m Mebrofenin
- Technetium Tc 99m Medronate
- Technetium Tc 99m Mertiatide
- Technetium Tc 99m Pentetate
- Technetium Tc 99m Pyrophosphate
- Technetium Tc 99m Red Blood Cells
- Technetium Tc 99m Sestamibi
- Technetium Tc 99m Sulfur Colloid
- Technetium Tc 99m Tetrofosmin
- Technetium Tc 99m Tilmanocept
- Technetium Tc 99m White Blood Cells
- Teclistamab
- Tecovirimat
- Tedizolid
- Teduglutide
- Tegaserod
- Teicoplanin
- Telaprevir
- Telavancin
- Telbivudine
- Telithromycin
- Telmisartan
- Temazepam
- Temozolamide
- Temsirolimus
- Tenapanor
- Tenofovir
- Teplizumab
- Tepotinib
- Teprotumumab
- Terazosin
- Terbinafine
- Terbutaline
- Terconazole
- Teriflunomide
- Teriparatide
- Testosterone
- Tetanus Immune Globulin (Human)
- Tetracaine
- Tetracycline
- Tezacaftor and Ivacaftor
- Tezepelumab
- Thalidomide
- Thallous Chloride Tl 201
- Theophylline
- Thiethylperazine
- Thioguanine
- Thiopental
- Thioridazine
- Thiosulfate Sodium
- Thiotepa
- Thiothixene
- Thyroid
- Tiagabine
- Ticagrelor
- Ticarcillin
- Ticarcillin and Clavulanic Acid
- Tick-Borne Encephalitis Vaccine
- Tigecycline
- Tildrakizumab
- Tiludronate
- Timolol
- Tinidazole
- Tinzaparin
- Tioconazole
- Tiotropium
- Tipranavir
- Tirbanibulin
- Tirzepatide
- Tislelizumab
- Tisotumab Vedotin
- Tixagevimab and Cilgavimab
- Tobramycin
- Tocainide
- Tocilizumab
- Tofacitinib
- Tofersen
- Tolazamide
- Tolbutamide
- Tolcapone
- Tolmetin
- Tolnaftate
- Tolterodine
- Tomography, X-Ray Computed
- Topiramate
- Topotecan
- Toripalimab
- Torsemide
- Tositumomab I 131
- Tralokinumab
- Tramadol
- Trametinib
- Trandolapril
- Tranexamic Acid
- Transcutaneous Electric Nerve Stimulation
- Tranylcypromine
- Trastuzumab
- Trastuzumab Deruxtecan
- Trastuzumab Emtansine
- Travoprost
- Trazodone
- Tremelimumab
- Treprostinil
- Tretinoin
- Triamcinolone
- Triamcinolone, Topical
- Triamterene
- Triazolam
- Trichlormethiazide
- Trichloroacetic Acid
- Triclabendazole
- Trientine
- Trifarotene
- Trifluoperazine
- Trihexyphenidyl
- Trimethobenzamide
- Trimethoprim
- Trimethoprim-Sulfamethoxazole
- Trimipramine
- Tripelennamine
- Triprolidine
- Trofinetide
- Tropicamide
- Trovafloxacin
- Tuberculin
- Tucatinib
- Turmeric
- Typhoid Vaccine
U
- Ublituximab
- Ubrogepant
- Ulipristal
- Umeclidinium
- Unoprostone
- Upadacitinib
- Urea C 13
- Urea C 14
- Ursodiol
- Ustekinumab
- Uva Ursi
V
- Vaccaria
- Valacyclovir
- Valbenazine
- Valdecoxib
- Valerian
- Valganciclovir
- Valproic Acid
- Valsartan
- Vancomycin
- Vandetanib
- Vardenafil
- Varenicline
- Varicella Vaccine
- Varicella Zoster Immune Globulin (Human)
- Vasopressin
- Vecuronium
- Vedolizumab
- Velaglucerase Alfa
- Velpatasvir
- Vemurafenib
- Venetoclax
- Venlafaxine
- Verapamil
- Verteporfin
- Vervain
- Vestronidase Alfa
- Vigabatrin
- Vilanterol
- Vilazodone
- Vilobelimab
- Viloxazine
- Vinblastine
- Vincristine
- Vinorelbine
- Vismodegib
- Vitamin A
- Vitamin B6
- Vitamin B12
- Vitamin C
- Vitamin D
- Vitamin E
- Vitamin K
- Voclosporin
- Von Willebrand Factor
- Vonoprazan
- Voriconazole
- Vortioxetine
- Voxelotor
- Voxilaprevir
W
- Warfarin
- Water O 15
- Wild Asparagus
- Willow Bark
- Withania
X
- X-Rays
- Xenon
- Xenon Xe 133
Y
- Yellow Fever Vaccine
- Yttrium 90 Ibritumomab Tiuxetan
- Yttrium Y 90
Z
- Zafirlukast
- Zaleplon
- Zanamivir
- Zanubrutinib
- Zavegepant
- Ziconotide
- Zidovudine
- Zileuton
- Zilucoplan
- Zinc
- Ziprasidone
- Ziv-Aflibercept
- Zoledronic Acid
- Zolmitriptan
- Zolpidem
- Zonisamide
- Zoster Vaccines
- Zuclopenthixol
- Zuranolone
- d-Xylose C14
1 · A · B · C · D · E · F · G · H · I · J · K · L · M · N · O · P · Q · R · S · T · U · V · W · X · Y · Z
Disclaimer: Information presented in this database is not meant as a substitute for professional judgment. You should consult your healthcare provider for breastfeeding advice related to your particular situation. The U.S. government does not warrant or assume any liability or responsibility for the accuracy or completeness of the information on this Site.
- User and Medical Advice Disclaimer
- Drugs and Lactation Database (LactMed) - Record Format
- LactMed - Database Creation and Peer Review Process
- Fact Sheet. Drugs and Lactation Database (LactMed)
- Drugs and Lactation Database (LactMed) - Glossary
- LactMed Selected References
- Drugs and Lactation Database (LactMed) - About Dietary Supplements
- Breastfeeding Links
- NLM CatalogRelated NLM Catalog Entries
- Drugs and Lactation Database (LactMed®)Drugs and Lactation Database (LactMed®)
Your browsing activity is empty.
Activity recording is turned off.
See more...