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Do antibiotics affect breastfed babies?

The Impact of Antibiotics on Breastfed Babies
Key Takeaways:
– In most cases, antibiotics taken by breastfeeding mothers are considered safe for their babies.
– Antibiotics taken by the mother can pass into the breast milk, but the amount is usually small and unlikely to cause harm to the baby.
– However, certain antibiotics may have some negative effects on breastfed infants, such as disrupting the baby’s gut microbiome or causing allergic reactions.
– Breastfeeding mothers should consult with their healthcare providers to determine the appropriate antibiotic treatment that balances the benefits and risks for both the mother and the baby.
Antibiotics are one of the most commonly prescribed medications for breastfeeding mothers. While the majority of antibiotics are considered safe for use during breastfeeding, there are some important considerations regarding their potential impact on breastfed babies.
Most antibiotics taken by the mother pass into the breast milk, but the amount is usually small and unlikely to cause harm to the baby. However, certain antibiotics may have a more significant effect on the infant’s gut microbiome, potentially disrupting the delicate balance of beneficial bacteria. This can lead to issues like diarrhea, diaper rash, or even long-term changes in the baby’s immune system development.
In some rare cases, babies may also develop allergic reactions to the antibiotics present in the breast milk. This is more common with certain classes of antibiotics, such as penicillins.
Despite these potential risks, the benefits of breastfeeding generally outweigh the concerns about antibiotic exposure. Breastfeeding provides numerous health advantages for the infant, including improved immune function, reduced risk of infections, and better overall development.
Ultimately, the decision to continue breastfeeding while taking antibiotics should be made in consultation with the mother’s healthcare provider. They can assess the specific antibiotic, dosage, and the individual needs of the mother and baby to determine the best course of action.
In some cases, the healthcare provider may recommend temporarily pausing breastfeeding or pumping and discarding the breast milk during the antibiotic treatment, especially if the medication is known to have a significant impact on the infant.
It’s important for breastfeeding mothers to be aware of the potential effects of antibiotics and to work closely with their healthcare team to ensure the safety and well-being of both the mother and the baby.

What are the harmful effects of antibiotics in milk?

Milk and other dairy products, which contain drug residues beyond the MRL, causes serious health problems of the consumers [13] Though good quality milk and other related products are a prime need for maintaining proper public health [14], presence of antibiotic residues in those food items and subsequent consumption …

Can antibiotics mess with my milk supply?

In most cases, antibiotics are safe for breastfeeding parents and their babies. “Antibiotics are one of the most common medications mothers are prescribed, and all pass in some degree into milk,” explains the Academy of American Pediatrics (AAP).

How long does amoxicillin stay in your breast milk?

Amoxicillin Levels and Effects while Breastfeeding
Average milk levels were 0.69 mg/L (range 0.46 to 0.88 mg/L) at 4 hours and 0.81 mg/L (range 0.39 to 1.3 mg/L) at 5 hours after the dose.

What are the side effects of giving a baby amoxicillin?

Beyond the temporary soreness following a vaginal or cesarean delivery, there are other side effects to be aware of after childbirth: Contractions – You might feel menstrual cramp-like contractions in the early days after delivery, particularly if you’re breastfeeding.

Can bacterial infection pass through breast milk?

Breast milk can occasionally transmit serious viral and bacterial infections to preterm infants. We present three cases of late-onset neonatal sepsis, including one that resulted in death, occurring in preterm infants. The likely source of the microorganisms in all three cases was expressed breast milk.

What are the side effects of antibiotics in newborns?

Common side effects include:

  • Diarrhea.
  • Allergic reaction, such as an itchy rash.
  • Drug-related rash, which may be raised or flat.
  • Yeast infection.
  • Stained teeth.
  • Fever.

How to heal a newborn gut after antibiotics?

Probiotics: Probiotics are live microorganisms that can benefit health [23]. If your baby was born by C-section, has used antibiotics, has eczema or digestive troubles (which can be caused by lower levels of beneficial bacteria) you may want to consider using a probiotic specifically formulated for babies.

What happens to babies when breastfeeding on antibiotics?

Most antibiotics can produce excessively loose motions in the baby, with the appearance of diarrhoea. Some infants appear more unsettled with tummy aches or colic. These effects are not clinically significant and do not require treatment. The value of continued breastfeeding outweighs the temporary inconvenience.

What are the side effects of amoxicillin for breastfed babies?

These small amounts are not expected to cause side effects for most nursing infants. In a study of 67 breastfeeding infants, there were no serious side effects from this medication in the breast milk. Some babies had rash, diarrhea, irritability, or constipation, but these reactions did not last long.

How long does it take for antibiotics to get into breast milk?

Aim to avoid breast feeding when milk drug concentrations are at their peak. In general, this occurs 1-2 hours following oral medication. As a general principle, advising the administration of medication immediately following a breast feed is the safest option for the baby but this is not true for all drugs.

Natasha Lunn

Tash is an IBCLC and Business Coach helping fellow IBCLCs create fun, profitable businesses that are more than just an expensive hobby. Before becoming an IBCLC and starting her private practice - The Boobala, Tash graduated as an Osteopath in 2008 and has been in Private Practice in South West Sydney. She was also a volunteer Breastfeeding Counsellor and Community Educator with the Australian Breastfeeding Association for 6 years. Through her business, Your Lactation Biz, Tash coaches and creates products to help new and seasoned IBCLCs build businesses that suit their personality and lifestyle.

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