How many ounces should a 2 month old eat

Let’s be honest: Newborns don’t do a lot. There’s eating, sleeping, and pooping, followed by more sleeping, eating, and pooping. But don’t be fooled by your little one’s lax schedule.

Your baby is actually doing important work in those first few weeks of life. All of that sleeping and eating is helping them grow at a rather astonishing rate.

But you may be wondering just how much your newborn really needs to eat. Here’s a feeding guide for new parents.

You may be anxious about getting your baby started eating as soon as possible. But on the first day of life, it’s possible that your baby is just as tired as you after going through birth.

It’s not uncommon for babies to be very sleepy in the first 24 hours of life. That first 24-hour period after birth can be a learning curve for the baby to literally learn how to eat and be alert enough to eat. Don’t fret too much if your baby isn’t showing interest in eating every two hours on schedule.

One study found that, on average, infants who were breastfed ate around eight times and had three wet or dirty diapers in the first 24 hours of life. This is less than they’ll eat and eliminate later.

You may be shocked to see how little your newborn is actually eating through breastfeeding in that first day of life, too. This is normal so don’t be worried. Keep in mind that until your milk comes in (around postpartum day three), your baby is drinking colostrum only.

Colostrum is like concentrated superfood full of calories and nutrients, which is why it is adequate even in its small amounts the first couple days. Think quality over quantity.

On average, a healthy newborn will only drink about a 1/2 ounce in colostrum over the first 24 hours of life. Of course, every baby is different.

Newborns especially are most alert an hour or two after birth, which is why it’s important to start breastfeeding as soon as possible. If you miss that very active stage, your baby may be sleepier later, which makes it harder to practice latching on for that first initial feeding.

If your baby’s not showing signs of wanting to latch, you should continue to offer your baby the breast every two to three hours. It can take a lot of practice, so it’s important to be patient as your baby is figuring out the best way to latch.

Write down the feeding times and number of wet and dirty diapers your baby has had while you’re in the hospital. Your nurse and doctor will be able to help you determine if your baby needs some additional encouragement to nurse or supplement.

The American Academy of Pediatrics (AAP) explains that after the first few days, your formula-fed newborn will drink around 2 to 3 ounces (60 to 90 milliliters) of formula with every feeding.

They’ll need to eat about every three to four hours. This is compared to a breastfed baby, who will usually eat every two to three hours.

By the time your baby is 1 month old, they should be eating around 4 ounces every four hours.

If you’re exclusively breastfeeding, you won’t be measuring your baby’s ounces for feedings. Instead, you’ll simply be feeding your baby on demand, or whenever they want to eat.

In general, for the first months of life, a newborn will eat around every two to three hours, but this will vary. The feeding timeline starts from the time your baby starts breastfeeding.

For example, in the first few weeks, if your baby starts eating at 2 p.m. and nurses for 40 minutes, they may be ready to eat again at 4 p.m. Hello, human milk bar!

Sometimes your baby may nurse more or less frequently. Your baby may want to nurse more if they’re sick. Nursing is a comfort mechanism and immune booster. They may want to eat more if they’re going through a growth spurt and need some extra calories.

Both the AAP and the World Health Organization recommend breastfeeding a baby on demand. So don’t worry, you can’t overfeed an exclusively breastfed baby.

Your baby will signal to you when they are full by pushing away or by stopping latching on their own, until they are ready again. And if you’re exclusively pumping, follow self-care practices to help keep your milk supply up and watch your baby’s cues for how much to feed them.

It’s best to feed your baby when they’re hungry, rather than follow a strict schedule. Work with your doctor to make sure your baby is growing and developing properly.

During this period of time, your baby's sole source of nutrition is either breastmilk or infant formula. Water can be introduced at about 3 - 4 months. We do not recommend:

  • Starting any solids until about 4 months.
  • Giving juices until 6 months.
  • Giving Cow’s milk until 12 months.

Breastfed babies will feed every 2 - 3 hrs initially, and usually a feed will last about 20-30 minutes. You will know your baby is feeding enough if he or she is producing at least 4-5 wet diapers a day and at least 2 stools a day. Babies will feed every 3-4 hours at night time.

Babies fed infant formulas usually will feed every 3 - 4 hours during the day. During the first 2 weeks, babies will eat on average 1 - 2 oz at a time. By the end of the first month they eat about 4 oz at a time. By 2 months, increase to 6 oz per feed, and by 4 months, about 6-8 oz per feed. By 4 months, most babies are drinking about 32 oz in 24 hrs.

Feedings for your newborn vary between breastfed babies and formula fed babies. Please find additional information on breastfeeding and formula feeding below.


Bottle Feeding


AgePumped Breast MilkInfant Formula
0 - 2 Months 6 - 9 feedings per day,
2 - 4 oz per feeding
6 - 8 feedings per day,
2 - 4 oz per feeding
2 - 3 Months 5 - 8 feedings per day,
4 - 5 oz per feeding
5 - 7 feedings per day,
4 - 5 oz per feeding

Breastfeeding

  • The number of daily feedings will vary with each baby. Your baby may breast feed every two to three hours on request. This may be 8 - 12 times a day.
  • Each feeding may last 20 - 30 minutes where you will breast feed 10 -15 minutes on each breast. Burp after the first 10 - 15 minutes and then continue to the second breast to finish the feeding.
  • There will be days where the baby will want to feed more frequent than every 2 - 3 hours, this is called Cluster Feeding. Cluster feeding is when a baby’s feeding schedule is more frequent and bunched together in a day. It is most common in the evening, although it may differ between babies. This tends to happen during your baby’s growth spurts. It is a way of your baby telling your body to start producing more milk because it is growing bigger.
  • Breastmilk contains all the needed vitamins and minerals except Vitamin D. Therefore it is recommended to give your baby a Vitamin D supplement. Please consult with your provider before starting any supplements.
  • Freshly pumped breastmilk can be stored at:
  • Room Temperature (66 - 78 degrees Fahrenheit): 4 - 6 hours
  • Refrigerator (39 degrees Fahrenheit or lower): 3 - 8 days
  • Freezer (0 - 4 degrees Fahrenheit): 6 - 12 months
  • To thaw frozen milk, place the bag or the bottle in the refrigerator. It will take a few hours to thaw. For quicker thawing, place it in a pan of warm water. Do this until it has warmed up to the temperature your baby likes.
  • Never warm up breastmilk in the microwave or boiling water. This destroys the protective antibodies in the breastmilk.
  • Remember to throw out any remaining milk in the bottle when your baby is done feeding.

Formula Feeding

Infant formulas are a safe alternative to breastmilk. Your provider will be recommending a formula for you when we see your baby initially in the hospital or at the office. Your baby will be on formula for the first year of life. Most infant formulas are available in ready to feed, powder, or concentrates. Follow the directions on the containers. Always make sure the bottle and nipples you use are clean.

  • Most babies will take 1 - 2 ounces of formula per feeding and will eat every three to four hours for the first 1-2 weeks. Give your baby about 20 minutes to eat. If your baby is eating 2 ounces in less than 15 minutes, then you may consider increasing the amount you give for the next feed. By the time your baby is one month old, he/she may be drinking 4 ounces at a time. Keep in mind that each baby has its own pace. Do not force feed your baby to finish the bottle. ALWAYS USE NURSERY WATER TO MIX FORMULA.
  • For all infants, use formula that has iron in it. This helps to prevent iron deficiency anemia. Iron-fortified formulas contain all the vitamins and minerals needed. Extra vitamins are therefore not needed for infants taking formula.
  • Formula Storage:
  • If you decide to prepare the formula ahead of time, make sure you refrigerate it. Formula that is refrigerated must be consumed within 24 hours.
  • Formula at room temperature should be discarded after 1 hour.
  • Leftover used formula should always be tossed. Reason: Contains germs that can grow.

How many ounces should a 2 month old drink chart?

Guide for Formula Feeding (Zero to 12 Months).

Is 4oz too much for a 2 month old?

During the first 2 weeks, babies will eat on average 1 - 2 oz at a time. By the end of the first month they eat about 4 oz at a time. By 2 months, increase to 6 oz per feed, and by 4 months, about 6-8 oz per feed.