Is My Baby at the Correct Weight?

Too Fat?

Is My Baby at the Correct Weight?

As the months pass, you may become concerned about your child's size or shape. Is your baby growing properly? Is your child getting too fat? Or is he not growing fast enough?

Too Fat?

Like all healthy babies, your baby was born with a certain amount of padding. Until he begins to develop and exercise muscles, this baby fat is perfectly natural.

How round is too round? If your baby is not gaining weight during this first year, then he's not growing properly. As long as your baby is gaining both height and weight, weight gain shouldn't be a problem. That's why your pediatrician (or a nurse) measures your baby's height and weight at each visit-and one of the reasons why initial well-baby visits are scheduled so frequently. But if your baby's weight gain is consistently outstripping his gain in height, your pediatrician may advise you to take one or more steps to try to slow your baby's weight gain.

If your pediatrician does suggest that you need to monitor your baby's weight, observe the following dos and don'ts when trying to regulate your baby's weight gain:

  • Do try to soothe or calm your baby using something other than the breast or bottle (or later, something other than solid foods or juices).
  • Don't automatically push food on your baby when he's upset. He may want something else, but nonetheless accept food as a substitute. This situation can set up an unhealthy pattern of eating to placate that, unfortunately, can last a lifetime.
  • Do offer your baby water instead of formula or breast milk "between" feedings. If your baby seems to want to drink or suckle within an hour or two of a previous feeding, he may be thirsty rather than hungry, or he may just want something to suck on.
  • Don't dilute formula (by adding more water) unless your pediatrician specifically instructs you to do so.
  • Do dilute juice with water.
  • Don't nurse your baby (or feed him with a bottle) as much when you start him on solid foods, but don't wean him altogether either. The increase in solid foods should be balanced with an equivalent decrease in the amount of formula or breast milk he drinks.
  • Do encourage your baby to be more active. Give him more free time on the floor. Do baby calisthenics, bending your baby's joints and exercising his muscles by hand. Help him practice pulling up to sitting (or even standing). Encourage him to bounce while standing and holding your hands.

Whatever you do, don't take any measures to control weight gain without first discussing your concerns with your pediatrician. Just because you think your baby looks fat doesn't mean that he needs to go on a diet. Get a professional opinion first.

Too Thin?

Too Thin?

Babyproofing

Do not alter the mix of your baby's formula without your doctor's explicit instructions. Diluting it can reduce the amount of nutrition that your baby gets. On the other hand, going light on the water used to mix formula can result in dehydration. So unless your pediatrician advises you otherwise, stick to the proportions recommended on the label.

Another common concern among parents in the first year is that their baby isn't growing fast enough. How thin is too thin? In all likelihood, you have no need to be concerned about a thin baby. Most lean babies are healthy and very active. If your baby is very active, she may burn away almost as many calories as she consumes. In addition, if both you and your partner are lean, your genes may have influenced your baby's body type.

Unless your child's weight gain continues to drop over two or three months, you probably have no cause for concern. (If you are concerned nonetheless, talk to your pediatrician.) If your child's weight gain does slow significantly or come to a halt, consult your pediatrician. Your pediatrician may encourage you to do one of the following:

  • Make sure your baby is still nursing or bottlefeeding at least five times a day
  • Begin feeding her solids
  • Alter the mix of your baby's formula

Whatever you do, don't underfeed your baby in the hopes that it will set her off on the path to lifelong slimness. Your baby needs more food (per pound of body weight) and more fat than an adult or even an older child needs. Undernourishing your child will retard her development regardless of whether it controls her weight gain.


  • This is a fun question! Theres no single inventor of babies, of course. 😉 Heres why:* Babies are a natural part of life: Theyre the result of the biological process of reproduction, which has been around for millions of years.* Evolutionary process:
  • Your 2-month-old is growing fast and becoming more alert. They will be making more sounds and getting more skilled at moving their body. They will still be crying a lot - but youve probably already seen that magic first smil
  • Its impossible to know the exact number of babies born every second. Heres why:* Births arent perfectly timed: Babies are born at random intervals, not precisely on the second.* Data is not instant: It takes time to collect and compile birth data f