Feeding patterns and diet - babies and infants
Babies and infants - feeding; Diet - age appropriate - babies and infants; Breastfeeding - babies and infants; Formula feeding - babies and infants

How you feed your baby is a personal decision, but if you breastfeed you're choosing to give your child a natural, nutritional food source that can benefit you AND your baby. Let's talk about breastfeeding. Many women ask me, What's so good about breastfeeding? Breast milk is the best source of nutrition for a baby. It contains just the right amounts of carbohydrates, protein, and fat. And they vary over time within each feeding and over the months as your baby grows, tailored. Breast milk also gives your baby the digestive enzymes, minerals, vitamins, hormones and flavors they need. Plus your baby gets antibodies and other immune factors from YOU that can help your baby resist some infections. Infants who breastfeed are less likely to have allergies, ear infections, gas, diarrhea, and constipation, skin problems, stomach or intestinal infections...and are also less likely to experience wheezing, pneumonia, and bronchitis. Breastfeeding helps mom too! You form a unique bond with your baby. You might lose pregnancy weight faster and, you have a lower risk of breast cancer, some types of ovarian cancer, and osteoporosis. Your baby will need to be fed a lot, often nearly around the clock during the first few weeks after birth. It's perfectly normal. Some mothers find that bringing the baby in bed for feedings at night or placing a bassinet within reach, allows them to meet the child's needs while losing minimal rest. During the day, nap after feedings if you can. If you need to return to work soon after your baby is born, or you're a stay-at-home mom that needs some time to herself, there are plenty of pumping and storage systems available that let you continue to breastfeed your baby as long as you want. Breastfeeding goes smoothly for most people, once mother and baby get the hang of it. For others, it may take time and practice. If you run into any problems, contact a lactation consultant, a person who specializes in breastfeeding.

Deciding to feed your baby breast milk or formula is a personal matter. If you do choose formula, it's designed to be a nutritional source of food for infants. Let's talk about infant formula. A variety of formulas are available for infants younger than 12 months old. Infant formulas vary in nutrients, calorie count, taste, ability to be digested, and cost. Standard milk-based formulas are made with cow's milk protein that has been changed to be more like breast milk. These formulas contain lactose and minerals from cow's milk, along with vegetable oils, minerals, and vitamins. Soy-based formulas are made using soy proteins. These formulas are useful when parents do not want their child to eat animal protein, or the child has a rare metabolic problem and can't tolerate other formulas. Also, soy formulas do not contain lactose. Other lactose-free formulas are available to help babies with lactose problems. Hypoallergenic formulas may be helpful for babies who have true allergies to milk protein. They can also help babies with skin rashes. One caveat you'll pay a lot more for them. Your baby's doctor may recommend other special formulas. Reflux formulas are pre-thickened with rice starch. They can help babies with reflux problems who are not gaining weight. Formulas for premature and low-birth weight infants have extra calories and minerals. Other special formulas are available for babies with heart disease and digestion problems. So, what's the best way to take care of infant formula and bottles? You'll need to clean bottles and nipples with soap, then for very young babies boil them in a covered pan for 10 minutes. Once the bottles are cooled, you can make enough formula to last 24 hours. Make it exactly as the package directs you to. Once you make formula, store it in your refrigerator in individual bottles. During the first month, your baby may need at least 8 bottles of formula a day. When it's time to feed your baby, warm the formula slowly in hot water. Always test the temperature of the formula before feeding your baby. Hold your child close to you and make eye contact. Hold the bottle so the nipple and neck of the bottle are always filled with liquid. This helps prevent your child from swallowing air, which can cause gas and vomiting. Once you're finished feeding your baby, throw away any formula left in the bottle. Children should get breast milk or formula at least throughout the first year. This is the centerpiece of infant nutrition.
Recommendations
During the first 6 months of life, your baby needs only breast milk or formula for proper nutrition.
- Your baby will digest breast milk more quickly than formula. So, if you breastfeed, your newborn may need to nurse 8 to 12 times per day, or every 2 to 3 hours.
- Be sure you empty your breasts regularly by feeding or using a breast pump. This will prevent them from becoming overly full and achy. It will also allow you to continue producing milk.
- If you feed your baby formula, your baby will eat about 6 to 8 times per day, or every 2 to 4 hours. Start your newborn with 1 to 2 ounces (30 to 60 milliliters) at every feeding and gradually increase the feedings.
- Feed your baby when they seem hungry. Signs include smacking lips, making suckling movements, and rooting (moving their head around to find your breast).
- Do not wait until your baby cries to feed them. This means they are very hungry.
- Your baby should not sleep more than 4 hours at night without feeding (4 to 5 hours if you are feeding formula). It is OK to wake them up to feed them.
- If you are breastfeeding exclusively, ask your baby's health care provider if you need to give your baby supplemental vitamin D drops.
You can tell your baby is getting enough to eat if:
- Your baby has several wet or dirty diapers for the first few days.
- Once your milk comes in, your baby should have at least 6 wet diapers and 3 or more dirty diapers a day.
- You can see milk leaking or dripping while nursing.
- Your baby starts to gain weight; about 4 to 5 days after birth.
If you are concerned your baby is not eating enough, talk with your baby's provider.
You should also know:
- Never give honey to your infant. It may contain bacteria that can cause botulism, a rare but serious illness.
- Do not give your baby cow's milk until age 1 year. Babies under age 1 have a difficult time digesting cow's milk.
- Do not feed your baby any solid food until 4 to 6 months old. Your baby will not be able to digest it and may choke.
- Never put your child to bed with a bottle. This can cause tooth decay. If your baby wants to suck, give them a pacifier.
There are several ways you can tell that your infant is ready to eat solid foods:
- Your baby's birth weight has doubled.
- Your baby can control their head and neck movements.
- Your baby can sit up with some support.
- Your baby can show you they are full by turning their head away or by not opening their mouth.
- Your baby begins showing interest in food when others are eating.
When to Call the Doctor
Call your baby's provider if you are concerned because your baby:
- Is not eating enough
- Is eating too much
- Is gaining too much or too little weight
- Has an allergic reaction to food
References
HealthyChildren.org website. How often and how much should your baby eat?
Meek JY, Noble L. Policy statement: Breastfeeding and the use of human milk. Pediatrics. 2022;150(1):e2022057988. PMID: 35921640
Parks EP, Shaikhkhalil A, Sainath NN, Mitchell JA, Brownell JN, Stallings VA. Feeding healthy infants, children, and adolescents. In: Kliegman RM, St. Geme JW, Blum NJ, Shah SS, Tasker RC, Wilson KM, eds. Nelson Textbook of Pediatrics. 21st ed. Philadelphia, PA: Elsevier; 2020:chap 56.
Version Info
Last reviewed on: 7/1/2023
Reviewed by: Charles I. Schwartz, MD, FAAP, Clinical Assistant Professor of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, General Pediatrician at PennCare for Kids, Phoenixville, PA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
