When it comes to nourishing a newborn, no one would argue that for most moms and their babies, breastfeeding is best. A mother's milk is naturally flowing with all of the nutrients an infant needs to grow and flourish, and nursing can help a woman's recently-pregnant body return to "normal" more quickly and easily. If you were being treated for Graves disease or a hyperthyroid condition before you became pregnant, you should continue to see your doctor for monitoring throughout your pregnancy and while you're breastfeeding. Your thyroid levels may change as your body changes, so your doctor may need to adjust your medication during and after your pregnancy. If you have not had any thyroid issues in the past, thyroid symptoms can begin after you give birth.
Methimazole use while Breastfeeding
How Will Hypothyroidism Affect Breastfeeding? | New Health Advisor
Should I continue taking my thyroid hormone drugs i. Does hypothyroidism cause any breastfeeding problems? If my baby is found to be hypothyroid, can I take the thyroid hormone myself, and have it pass through into the breastmilk? Can I get a thyroid scan when I'm breastfeeding? Can I breastfeed if I'm hypothyroid? There's no reason why a woman who is hypothyroid and on thyroid hormone replacement shouldn't or can't breastfeed under normal circumstances.
Thyroid use while Breastfeeding
Any breastfeeding mother needs to be mindful of anything she uses that could pass through her milk to her baby, and it's natural to wonder if that means thyroid medications, too. The type of thyroid disease you have, the specific medication you take, and perhaps the dosage should all be considered by your doctor. Undertreated hypothyroidism and hyperthyroidism can have consequences, both to your health and your breastfeeding efforts, so it's important to manage your condition in a way that's both effective for you and safe for your nursing child. While there are definitely medications that are ill-advised for nursing mothers, thyroid hormone replacement drugs used to treat an underactive thyroid hypothyroidism , including Hashimoto's disease , are exceptions.
Medically reviewed by Drugs. Last updated on Jan 6, Maternal methimazole therapy does not affect thyroid function or intellectual development in breastfed infants with doses up to 20 mg daily. Taking methimazole right after nursing and waiting for 3 to 4 hours before nursing again should minimize the infant dosage.