How does smoking affect nursing milk?

Nicotine: Nicotine is the primary addictive component in cigarettes and quickly passes into breast milk. It can reach concentrations in breast milk similar to those found in the mother's blood. When a nursing mother smokes, the nicotine in her milk can affect her baby.

- Nicotine can cause babies to have rapid heart rates, increased fussiness, difficulty sleeping, and decreased milk intake.

- It may also lead to decreased milk production, interfering with breastfeeding.

Other Chemicals: Cigarettes contain thousands of other chemicals, including tar, carbon monoxide, and heavy metals. These substances can also pass into breast milk and potentially harm nursing infants.

- Carbon monoxide reduces the oxygen-carrying capacity of the blood, which can lead to health problems in infants, such as respiratory problems and developmental delays.

- Tar is a sticky, dark substance that can build up in the baby's lungs, causing respiratory problems.

- Heavy metals, such as lead and mercury, can accumulate in the baby's body and cause various health problems, including neurological damage.

Breastfeeding Recommendations for Smoking Mothers:

- The American Academy of Pediatrics (AAP) strongly advises against smoking during pregnancy and breastfeeding.

- If you are a breastfeeding mother who smokes, quitting smoking is the best way to protect your baby's health.

- Even if you can't quit smoking entirely, reducing the number of cigarettes you smoke can help lower the amount of nicotine and other harmful chemicals your baby ingests.

- Avoid smoking indoors or near your baby. Secondhand smoke can also harm infants, even if they are not breastfeeding.

- Consider seeking support from a healthcare provider or a smoking cessation program to help you quit smoking.

Remember, your decision to smoke or breastfeed impacts your baby's health and well-being. Prioritizing your baby's health and providing a smoke-free environment is crucial for their development and overall well-being.