Changes in Your 3-Month-Old's Feeding Habits - Pediatrics

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A Hesitant Mother


Hello, I would like to ask a question.
My son is almost three months old now! Recently, his feeding habits seem to have changed.
Previously, he would drink milk approximately every three hours (180 c.c.
each time, and he is a baby boy) and finish it all, but lately, the intervals between feedings seem to be getting longer! Moreover, he almost never finishes his milk, usually leaving about 30-40 c.c.
Before, he would cry for milk as soon as it was time to feed, but now he doesn't cry for it anymore.
We usually have to prepare the milk for him, and even then, he rarely finishes it...
What should I do???? I am really worried that something might be wrong with him.
I hope the doctor can tell me! He often makes sounds that others can't understand and loves to smile at people.
This behavior should be normal, right? Please, doctor, I would appreciate your guidance.
Thank you very much!

Xiao Ai, 20~29 year old female. Ask Date: 2006/09/08

Dr. Wang Jiayi reply Pediatrics


It is important to gently pat your child on the back to help them burp after each feeding, and you can also do this once or twice before feeding.
If your child urinates or has a bowel movement at least once every four to six hours, it indicates that they are receiving enough nutrition and are not dehydrated.
As long as routine health check-ups are normal, there is no need for concern.
Wishing you health and happiness!

Reply Date: 2006/09/08

More Info


It's completely normal for a three-month-old baby to experience changes in feeding habits. At this age, babies are still developing their feeding patterns, and fluctuations in appetite can occur for various reasons. Here are some insights into your concerns regarding your son's feeding behavior.

Firstly, it's important to understand that growth patterns in infants can vary significantly. While your son previously consumed about 180cc of milk every three hours, it's not unusual for him to start drinking less or to space out his feedings as he approaches the three-month mark. Babies often go through phases where they may drink less due to a variety of factors, including growth spurts, developmental milestones, or even changes in their daily routine.

One possible reason for the change in his feeding habits could be that he is becoming more aware of his surroundings and may be more distracted during feeding times. As babies grow, they become increasingly curious about the world around them, which can lead to shorter feeding sessions or less interest in feeding altogether. This is a normal part of their development, and it doesn't necessarily indicate a problem.

Another factor to consider is that your son might be experiencing a temporary decrease in appetite due to a growth plateau. Babies tend to have periods of rapid growth followed by slower growth phases, and their nutritional needs can fluctuate accordingly. As long as he is gaining weight appropriately and meeting developmental milestones, there is usually no cause for concern.

It's also worth noting that babies can have varying preferences for how they consume their milk. Some may prefer to drink smaller amounts more frequently, while others may take larger amounts less often. If your son is still producing wet diapers and seems content after feeding, this is a good sign that he is getting enough nutrition.

Regarding your concern about him not crying for milk anymore, this can also be a normal behavior as babies develop. They may start to rely on their caregivers to recognize feeding cues rather than expressing hunger through crying. It's essential to observe other signs of hunger, such as rooting or sucking on his hands, and respond to those cues.

If you are worried about his overall health or if you notice any significant changes in his behavior, such as lethargy, refusal to eat for an extended period, or any signs of illness, it would be prudent to consult your pediatrician. They can assess his growth, development, and feeding habits more thoroughly.

In summary, changes in feeding habits at three months are generally normal and can be attributed to various developmental factors. As long as your son is growing well, producing enough wet diapers, and showing signs of happiness and engagement, there is likely no need for concern. Continue to offer him milk when he shows signs of hunger, and trust your instincts as a parent. If you have any lingering doubts, don't hesitate to reach out to your healthcare provider for personalized advice and reassurance.

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