Nitrolingual and Breastfeeding
If you are a woman who is breastfeeding, Nitrolingual could be prescribed to treat your chest pain even though it is not known if the medication passes through breast milk. The manufacturer recommends that women who are nursing use this drug with caution and watch for possible side effects in the infant, such as headaches.
Can Breastfeeding Women Use Nitrolingual?At this time, it is unknown if Nitrolingual® Pumpspray (nitroglycerin spray) passes through breast milk. Therefore, if you are breastfeeding or plan to start, you should talk with your healthcare provider before taking Nitrolingual. The manufacturer does not forbid breastfeeding women from using the drug, although it does state that the drug should be used with caution in such circumstances.
More Information on Nitrolingual and BreastfeedingNo research has been done to see if Nitrolingual passes through breast milk. Most likely, this lack of research reflects the fact that this medication is approved to treat chest pain (angina) due to coronary artery disease, a condition that is quite rare in young women.
Based on the known actions and side effects of Nitrolingual, if the drug does pass through breast milk, it is reasonable to expect that it could cause low blood pressure (hypotension) and headaches in the infant.