Bringing a new baby home raises the focus on their and mom’s well-being. Toward the top of the list: what and how the child is being fed.

Xandra Anderson.Whether you choose to breastfeed or use formula, misconceptions about infant nutrition are everywhere. Xandra Anderson, an international board-certified lactation consultant at OSF HealthCare, cuts through the noise.

  • My baby needs water in addition to milk or formula.

    It’s a common thought, Anderson says. One, adults need water, so people assume infants do, too. And two, formula can involve mixing in water, so mothers think they need to do the same with breast milk.

    Get The Latest News!

    Don't miss our top stories and need-to-know news everyday in your inbox.

    “Really, breast milk is about 80% water,” Anderson says. “It’s there. It’s complete nutrition. You’re not missing anything.”

    Article continues after sponsor message

    Anderson adds it’s actually dangerous to give water to babies under six months. They can overhydrate, leading to possible kidney damage. After six months, Anderson says to talk to a health care provider about introducing water. She says one to two ounces of water per day to help wash down solid food is common.

  • Breastfeeding will make my breasts sag.

    Anderson says breast changes begin during pregnancy and are not solely a result of breastfeeding. Some women will notice their breasts are larger once they are full of milk, but there are more factors at play.

    “[During pregnancy], your hormones are changing a lot. Your ligaments are stretching. We’re getting ready for a baby,” Anderson explains. “Then you have your baby, and your milk starts to come in. Regardless of whether you breastfeed or formula feed, you’ll see some breast changes. It was those hormonal changes in pregnancy.

“[Breast changes] can also be related to your lifestyle,” she adds. “Smoking affects your skin health, and you can see that affect the breasts. It can be related to age or a family history [of health issues such as lupus and other autoimmune diseases].”

Anderson also says research has found breastfeeding can actually promote breast health. For example, it can reduce your breast cancer risk.

Formula feed
  • I have small breasts, so I won’t have enough breast milk to keep my child nourished.

    Anderson retorts with an affirmation we’ve heard since childhood: It’s what’s on the inside that counts.

    “Size of the breast is not a factor in being able to breastfeed. What is a factor is the amount of milk glands in your body. We all have those milk glands. Size just relates to fatty tissue,” Anderson says.

    The only time size may come into play, Anderson says, is if a woman gets a breast reduction where milk glands are removed. In that case, talk to a health care provider about your options.

Prefer RiverBender on Google
Copyright 2026 Riverbender.com. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.

 

More like this:

Lesser Known Ways To Feed Your Baby
Aug 3, 2026
Vitality Women's Clinic Partners with Granite City Nonprofit to Help Parents Access Food Resources, Breastfeeding Support and More
Jul 23, 2026
Local Mom Says Vitality Women's Clinic Supported Her In Major Ways
Jul 21, 2026
Racer Says Alton Powerboat Nationals Will Decide Season Champion
Jul 16, 2026
Community Support Could Help Treehouse Wildlife Center Raise $15K
Aug 3, 2026