Table 4. Maternal Antihypertensive Medications Usually Compatible With Breastfeeding

Data are from Reference 104. Diuretics (furosemide, hydrochlorothiazide, and spironolactone) may reduce milk production. Metoprolol is classified as compatible with breastfeeding, although it is concentrated in human milk. Acebutolol and atenolol should not be used in nursing mothers.
Captopril
Diltiazem
Enalapril
Hydralazine
Hydrochlorothiazide
Labetalol
Methyldopa
Minoxidil
Nadolol
Nifedipine
Oxprenolol
Propranolol
Spironolactone
Timolol
Verapamil