Nutrients from the food that you eat passes to your breast milk. Its good idea to take healthy diet while breastfeeding. You may need to consume more calories per day to support healthy body system. Some time it gets necessary take medicine while you are breastfeeding and as other food items passes into breast milk, medicine passes as well hence it becomes obvious to understand its effects while breastfeeding. We have analyzed many medications and in this sheet we will present some fact and known information associated with Levothyroxine Sodium Injection while breast-feeding.
What is Levothyroxine Sodium Injection used for?
Levothyroxine Sodium Injection is indicated for the treatment of myxedema coma. Levothyroxine Sodium Injection is L-thyroxine (T4) indicated in adult patients for the treatment of myxedema coma. (1) Limitations of Use: Not recommended as a substitute for oral levothyroxine sodium because the relative bioavailability of Levothyroxine Sodium Injection to oral levothyroxine sodium has not been established and there is a risk of inaccurate dose conversion. (1) Limitations of Use: Not recommended as a substitute for oral levothyroxine sodium because the relative bioavailability of Levothyroxine Sodium Injection to oral levothyroxine sodium has not been established and there is a risk of inaccurate dose conversion.
I am breastfeeding mother and I am using Levothyroxine Sodium Injection. Can it have any bad effect on my kid? Shall I search for better alternative?
Levothyroxine sodium anhydrous is the only one ingredient used in manufacturing of Levothyroxine Sodium Injection, Which makes it easier to analyze its effect in breastfeeding. As per our analysis of Levothyroxine sodium anhydrous it is safe to use Levothyroxine Sodium Injection while lactating. We suggest you to check further details below about Levothyroxine sodium anhydrous usage in breastfeeding.
Levothyroxine Sodium Injection Breastfeeding Analsys
SafeCAS Number: 51-48-9
It should be taken into account whenever screening test are done in neonates. No problems have been reported when the usual therapeutic substitutive dosage is used to keep the mother euthyroid. Follow-up thyroid function cautiously in the infant when a higher suppressive dosage is used. Under latter conditions, a lack of ejection reflex despite an appropriate milk production has been observed in animals. American Academy of Pediatrics: Maternal Medication Usually Compatible With Breastfeeding.
Levothyroxine Sodium Injection Breastfeeding Analsys - 2
CAS Number: 51-48-9
Levothyroxine (T4) is a normal component of human milk. Limited data on exogenous replacement doses of levothyroxine during breastfeeding indicate no adverse effects in infants. The American Thyroid Association recommends that subclinical and overt hypothyroidism should be treated with levothyroxine in lactating women seeking to breastfeed.[1] Levothyroxine dosage requirement may be increased in the postpartum period compared to prepregnancy requirements patients with Hashimoto's thyroiditis.[2]

I am nursing mother and I have already used Levothyroxine Sodium Injection, what should I do?
It is always a good idea to keep your healthcare provider or doctor informed about your drug usage during pregnancy and breastfeeding but if you have not informed your doctor about Levothyroxine Sodium Injection and have used it then do not panic as Levothyroxine Sodium Injection is mostly safe in breastfeeding and should not cause any harm to your baby.
I am nursing mother and my doctor has suggested me to use Levothyroxine Sodium Injection, is it safe?
Usage of Levothyroxine Sodium Injection is safe for nursing mothers and baby, No worries.
If I am using Levothyroxine Sodium Injection, will my baby need extra monitoring?
No
Who can I talk to if I have questions about usage of Levothyroxine Sodium Injection in breastfeeding?
US
National Womens Health and Breastfeeding Helpline: 800-994-9662 (TDD 888-220-5446) 9 a.m. and 6 p.m. ET, Monday through Friday
UK
National Breastfeeding Helpline: 0300-100-0212 9.30am to 9.30pm, daily
Association of Breastfeeding Mothers: 0300-330-5453
La Leche League: 0345-120-2918
The Breastfeeding Network supporter line in Bengali and Sylheti: 0300-456-2421
National Childbirth Trust (NCT): 0300-330-0700
Australia
National Breastfeeding Helpline: 1800-686-268 24 hours a day, 7 days a week
Canada
Telehealth Ontario for breastfeeding: 1-866-797-0000 24 hours a day, 7 days a week