3 week old baby - 9 Wonderful Facts About Your Baby's Development In The Third Week
3 week old baby - 9 Wonderful Facts About Your Baby's Development In The Third Week

Your baby’s development in the third week is dynamic than the last two weeks of her life. You can see a more define reflex and a bit more control for her muscles, her head can be lifted up a bit, she can have better vision than last week as well. And expect a more singing –-err, crying moments this week.

What are the things you should expect or look forward to your baby’s development in the third week? Will you be able to see a better sleeping pattern for your baby’s development in the third week? What is your baby’s development in the third week when it comes to their weight, height, feeding, and mental health?

Baby’s Development In The Third Week

Congratulations mommy! You are now in your third week with your little bundle of joy. Things may be tiring at this point with not getting enough sleep, but to remind you, a job well done for that. So what are we looking forward to your baby’s development in the third week?

  • Your baby has better reflexes and muscle control coming this week.
  • Expect a fewer Moro reflex or getting startled this time. On the other hand, it will somehow fade as your baby develop as well. So those stress yourself about this too.
  • Your baby will still be sleeping a lot, getting fed, having pooping sessions. That is normal because they are growing slowly, day by day.
  • Another milestone for your baby is they can lift up their head a little bit. When we say little, that would be around 45 degrees when they are laying down on their tummy. Practice a bit more for them to improve their reflexes and muscle control more.
  • Try moving your baby’s head to prevent them from getting a flat head as well.
  • Your baby’s vision gets better this week. They can start to focus on certain objects to get their attention.
  • 3 week old baby - 9 Wonderful Facts About Your Baby's Development In The Third Week
    3-week old baby – 9 Wonderful Facts About Your Baby’s Development In The Third Week

    Expect more singing sessions for your little one as well. Sometimes they will do concerts for hours, take a break when you feel exhausted. Your baby won’t mind singing [crying a little bit more] until you can compose yourself once again.

  • Check for exercise and ways on how to relieve colic for infants. This week might be a series of non-stop crying and that can lead to colic. Check with your pediatrician for remedies or advice. You can also ask first-time moms [join some support groups are the best help for you] on what they do and how they deal colic for their three-week-old baby.
  • Be extra patient this week, you will soon feel better, enjoy each week and your baby’s development in the third week.

What To Expect During The Third Week For Your Baby

As mention above, your baby’s development in the third week is getting better day by day. week by week, you will see changes and you will fall in love with the process. Visible weight, height, and other physical changes may take place. Simple muscle control can be seen with your baby’s motion and how they can move. It can be a simple staring game and a few smiles for them, especially when you talk to them.

They will love chit chats too. Because they can have a better vision this week, enjoy that moment. You can try working and playing with soft toys for your baby as you bond with them.

With more singing [crying sessions] this week, one of your baby’s development in the third week, might also affect them and get colic for non-stop crying. This is also a great way to join some support group and check for their most effective yet simple ways to relieve colic, without any medications.

More muscle controlled baby - 9 Wonderful Facts About Your Baby's Development In The Third Week
More muscle controlled baby – 9 Wonderful Facts About Your Baby’s Development In The Third Week

There are proven and effective baby massages you can also try with your baby. The truth is, there are different ways on how you can understand your baby. The baby’s development in the third week may gradually change when it comes to their health and growth. Monitoring their growth should not be compared with other babies you know.

Remember that each baby has a beautiful and unique way of growing. Do not stress yourself too much about them looking and weighing less than your cousin’s baby’s weight. As long as your baby is getting fed and cared properly, they don’t get sick, then you are doing an excellent job.

Your Baby’s Health At Third Week

As for your baby’s development in the third week, their health and growth are monitored mostly by your pediatrician. There are no shots to be given this week, thankfully.

You can try giving your child a dummy or pacifier, but that entirely depends on you. There are some babies who respond well with pacifiers, and some are not into it. Babies have their different ways, understand where your newborn baby is more comfortable with.

Your pediatrician will closely check your baby’s development in the third week with how much she/he gained weight and length this week. This totally depends on your child percentage per weight and height or length. Your baby may have gained enough ounces and muscles there, which you can check with your pediatrician if they are getting enough food or not.

Baby at third week - 9 Wonderful Facts About Your Baby's Development In The Third Week
Baby at thrid week – 9 Wonderful Facts About Your Baby’s Development In The Third Week

Your pediatrician will guide you for this and you can both track records by this time. There is no need to stress yourself if your baby is gaining slowly. Remember that babies have different ways of boosting their body. He or she might still be on the slow adjustment during this week. You might be surprised at how they suddenly kick weight next week!

Spitting Milk Often
Your baby is just three-week-old. If your baby happens to spit up milk after feedings, then there are better solutions to lessen the episodes of sour milk going out. It is not something to be alarmed with, especially if your pediatrician says so.

There are effective ways on how to cut this staining and filling the laundry up. You can burp your newborn baby in between feedings. Whether you are breastfeeding or bottle-feeding. Do not wait for your baby to finished their meal before you burp them. They might already have enough air coming out.

Feed your baby in an upright position, making sure that there is no air on the bottle nipple when they are eating. That will also lessen the air being swallowed during feeding.

Try not to be actively playing with your baby after feeding. This can cause them to spit up milk as well. Wait for a good 30 minutes at least before any active playing around.

Interactive baby - 9 Wonderful Facts About Your Baby's Development In The Third Week
Interactive baby – 9 Wonderful Facts About Your Baby’s Development In The Third Week

The spitting of milk is part of your baby’s development in the third week. It will continue until they can learn to sit by themselves. While other babies can still be spitting until their first birthday. So do not stress that much and understand what your baby’s phase is.

Creating Disruptive Sounds
Yes, your baby will not try to hide those explosive and attention-grabbing sounds coming from their bottom. You can work on trying to enjoy those sounds for they don’t really last a long time. You might be surprised as to how that tiny body can create humungous sounds! That is pretty cute and crazy there mommy!

Sleeping Pattern
Okay, you will be totally sleeping deprived. But you cannot force your little one to sleep straight during the night —so you can have a night of better sleep as well— because they are just three weeks old!

They will need constant feedings in between the night. Your baby’s development in the third week when it comes to sleeping won’t gradually change now. Just wait until they turn 6 months. Some babies can sleep better after three months, but that totally depends on their body’s need for feeding and growing.

Don’t make a sleep routine and feeding routine just yet. It will affect your babies growth, your milk supply [if you are exclusively breastfeeding], and their health. They are too young for routines yet. Don’t worry mom, you will soon get there, one small step at a time.

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