Five-month-old baby: all about feeding, sleeping and development in the fifth month of life

As the five-month-old baby grows, he gets more and more control of his movements and his body, and above all, he advances in his communication with us, filling us with joy and emotions.

His evolution advances and social skills are for him an inexhaustible source of pleasure and learning. He is still a very small baby, so his diet continues to be exclusively breast milk or adequate artificial milk. Controlling his muscles is an effort motivated above all by his desire to discover his surroundings and the attraction that everything around him exerts on him.

Let’s take a closer look at the specific characteristics of five-month-old babies , both physically and emotionally.

Feeding the 5-month-old baby

At five months, babies should be fed exclusively with breast milk or artificial milk recommended by the pediatrician and not introduce complementary feeding prematurely.

Many babies go through growth spurts in the third or fourth month of age in which their demand for food grows and can be especially distressing for nursing mothers. At five months, lactation is usually well established and production regulated on demand.

However, in many cases the baby still needs, if requested, night breastfeeding to maintain correct nutrition. In addition, many moms have returned to work by then, so it can happen that the feedings that are not taken during the day are ordered at night. It is perfectly normal.

Babies who take a bottle also follow a pattern of regularization of their feedings and continue to be infants who must be fed adequate milk for them. In any case, the bottle, except if there is an indication from the pediatrician in this regard, must be given on demand .

Five month old baby growth

The baby continues to grow at a more or less regular rate, although it should not be ruled out that changes in its percentile occur without these, in principle and unless indicated by the doctor, being worrisome. Especially breastfed babies grow in fits and starts, so a slower growth rate is not a matter that indicates any pathology.

The average growth over the fifth month is a couple of centimeters for both boys and girls and about 500 grams for both boys and girls, as shown in the charts of the World Health Organization. .

However, it must be reiterated that percentiles are an orientation and that any percentile is correct, without a child being healthier because they are in a higher or lower percentile. Very abrupt percentile changes and also accompanied by adverse symptoms are what could warn of a problem, but not that our baby is one of those below 50 or 25.

Five month old baby’s dream

Five-month-old babies continue to have numerous completely healthy and normal night awakenings for their age. For them it is very necessary to be cared for in these awakenings and to feel the company of their parents, especially by letting them suckle if they ask for it. Sleeping with the baby in the room or even in a co-sleeping crib greatly facilitates a night’s rest and provides more peace of mind for the family.

Five-month-old baby development

Our baby’s ability to move and muscle control progresses rapidly. Now he manages his body faster and controls it better.

You can roll over, raise your head by arching your back if you are on your stomach, and lift your head and shoulders if you are on your back.

The control of your baby’s muscles is more energetic, faster and more coordinated. It can be turned from face down to face up without any help. If you lay him on his stomach, he probably already extends his arms and legs and arches his back, and if you lay him on his back, he lifts his head and shoulders.

The window in which they will acquire other motor skills opens now and within normality there are many possible variations, as we can see in the WHO table that indicates the achievements that babies are achieving. From now on begins the advance towards the sitting position without assistance and the crawling, which may be presented soon.

Coordinating grabbing with his little hands and teaching safe toys is one way to help him exercise. And warning, they must be safe toys, because his way of exploring the characteristics of things is oral and tactile, and everything we give him is going to be put in his mouth, not being convenient to prevent it except if he has caught something dangerous.

Learning to speak

Well yes, the baby is determined to learn to speak . He loves that we say things to him, that we sing to him, we recite poems to him and we sing childish sounds. He is very sensitive to screaming and any threatening or nervous tone that we use with him, and for him that is already a real suffering. The sweetness in the treatment and the words, the happiness and the pampering are the best food for their intellectual growth.

He begins to babble, repeating open vowels and the consonants eme, be and pe. He exercises a lot even when alone, trying to reproduce sounds with his developing speech apparatus . We can listen to his nice farts and collaborate with him by repeating them.

It may seem to us that he understands many things we say, and possibly it is true, we can even guess it by noting many of his cheerful reactions.

He recognizes his name, the sounds and his address and the voices of the people he loves, turning his head and being happy to hear them. Talking a lot and with a lot of love is the best way to communicate with him.

The Emotions and Sociability of the Five-Month-Old

The baby has advanced a lot in his ability to express himself and at the same time he also does so in the complexity and richness of his emotional world and his social and affective relationships .

He does not like to be alone and demands attention and company, as they are very necessary for him. If we leave his field of vision for him, we have disappeared from his horizon of experience and it is common for this to trigger a disconsolate cry that we will do very well to attend to.

His love for us is enormous and his ability to express it is inexhaustible, we love kisses, cuddles, pampering, caresses and he is very happy with our affectionate expressions. He laughs at the thanks and cheers we give them and that makes enjoying their company a gift that should not be missed.

As you recognize the voice and begin to understand, our arrival home will be greeted with joyous chirps, and if we step out of your vision it is appropriate to inform you even if we are not sure you understand what we are saying. It is very possible that as much as our presence makes him happy, he will be scared and annoyed by strangers, especially if they take him in their arms or stay with him without the father figures who provide him security present. You do not have to force them, as their reaction is very natural.


The great advances in the physical, cognitive and emotional development of our babies do not have to be the same in all or happen at the same time.

There are some general guidelines but when in doubt, you should always consult with your pediatrician, who will be the one who will assess whether everything is progressing as normal.

But of course, our role as parents is to offer the little one the right environment to promote his development, without overstimulating him or obsessing over exercises, but simply enjoying himself, spending time with him, talking to him, playing with him and being consciously and lovingly present when he needs us. .

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