1-month guidance
Introduction
Your baby is now 1 month old. Most of the advice from the newborn page still applies, but a few things have changed. I will provide all the relevant advice here so you do not need to read through the newborn page as well, and I will emphasize what is different now that your baby is a little bit older. If you have questions about how any of this applies to your child, please check with your child's healthcare team.
Helpful websites
Sleep
Now that your baby is 1 month old they may sleep a little longer throughout the night, though they still may wake up every few hours to eat. At this point if your child is growing well you no longer have to wake them up every 3-4 hours for feeding, you can let them sleep as long as they want.
At the age of 1 month you still cannot do much to influence your baby's sleep habits, but you are in full control of helping them sleep as safely as possible. Learn more about this below, and feel free to look through the "Helpful Websites" for further information.
Safe Sleep
Please read through this article, which describes how to ensure your infant has a safe sleeping environment. Note that your baby should always sleep alone, on the back, in an empty crib (or other safe sleep device like a bassinet or pack 'n play). Once your baby starts to roll from back to front you do not need to reposition them on their back, but you should always set them down to sleep on their back. You can watch the following two videos for additional information.
Now look at the two images below. One shows a safe sleep environment, and the other shows an unsafe sleep environment. Click the buttons below the images for an explanation of the differences.
Safe sleep

Unsafe sleep

Nutrition
At 1 month your baby should still only receive breast milk or formula; it is dangerous (and unhealthy) to give water, juice, other types of milk, or any type of food. Breastfeeding has health benefits over formula feeding, so provide breast milk if possible. Otherwise, if your child has no medical conditions, provide an FDA-approved iron-fortified infant formula.
Many families will notice their baby being fussier at this age and think the formula may be the problem; usually the formula is not causing the fussiness (see the FAQ section below for more about fussiness), but ask your child's healthcare team if you have concerns.
Helpful websites
Below I will show some particularly helpful videos for breastfeeding, formula feeding, and how to feed with a bottle. Look through the "Helpful Websites" for additional information.
Breastfeeding
Here are two videos that give several tips for breastfeeding effectively, both from this excellent video series:
Formula feeding
Here are two videos that provide good information about how to prepare formula bottles for your baby:
Feeding with a bottle
These two videos discuss how to practice responsive feeding with a bottle while still breastfeeding, but they also apply to people exclusively feeding with a bottle, regardless if you are providing breast milk or formula in the bottles. "Responsive feeding" means you follow your baby's feeding cues about when they are hungry and full and let them determine how much they will eat.
Peeing/pooping
Now that your baby is 1 mon old they will still pee a lot but they may poop less frequently. Most babies will still poop several times per day, but some can go 7-10 days between bowel movements. This is completely normal as long as the poop remains soft. You only need to be concerned if:
- the poop is hard or very watery consistently
- the poop is dark black, a shade of red, or pale
- your baby has less than 6 wet diapers in 24 hours
If any of the above concerns occur, let your child's healthcare team know.
Safety
At the age of 1 month your child may not be moving around the home just yet but that time is coming! You want to make sure they are safe in the moment while also preparing the home for when they do start moving around. I will go through several of the primary safety concerns for infants and toddlers in the cards below, and you can read through the "Helpful Websites" for more general information.
Helpful websites
*This website is based in Australia so any discussion of laws or what is required may not apply to the United States.
Below are several different safety topics, click on each topic to learn more about them.
General
Car safety
Ingestions
Choking/CPR
Sleep
Toys
Falls
Water/Bath
Burns/Fire
Equipment
Outdoors
Home/Pets
Common questions
Many parents have similar questions about their 1 month old babies. Feel free to look through some of the most common ones below.
FAQ
General topics
Normal things that seem abnormal
Various conditions
Conclusion
Enjoy your time with your baby! As sleep-deprived as you may be, many parents are surprised at how quickly the time flies. If you are unsure about how any of this information should be applied to your child, make sure to check with your child's healthcare team.