The Science Behind Breastfeeding

Now that we’ve discussed the basics of breastfeeding, it’s time to dive into the sciences behind it. Breastfeeding may seem simple, however there are many parts of the body working together to make sure the process runs smoothly.

The process of making and releasing milk is called lactation (breastfeeding). There are two hormones that take center stage during lactation. Prolactin dictates the amount of milk that is being produced, while Oxytocin causes muscle contractions that push out of the alveoli and through milk ducts.

The alveoli are sacs that store the milk. The milk ducts are what carry the milk from the alveoli to the nipple. Once the baby attaches itself to the nipple (called suckling), the nerves in the areola, which is the dark part around the nipple, will tell your body to start producing milk.

To maintain milk production, eating healthy and staying hydrated can increase your milk supply. Smoking, drugs, and alcohol can reduce supply, so make sure to stay away from those. Healthy habits while lactating can ensure healthy results for both you and your baby. To learn more about lactation visit the Cleveland Clinic website.

At the Virginia Women and Family Support Center, we hold maternal health classes every week so our moms have all the knowledge they need to rock their journey through pregnancy and early motherhood. With individual donors like you, we can support our moms and their families with living essentials and baby necessities. Right now we have 130 moms on our waiting list, and we need your support more than ever. Get involved today by becoming a Cycle Breaker for as little as $20 a month.