What to do if baby is 6.3kg at 9 months?

Normal Weight Range for Babies

According to the World Health Organization (WHO), the normal weight range for a 9-month-old baby is between 7.17 and 10.34 kg for boys, and between 6.68 and 9.85 kg for girls.

Your baby's weight is slightly below the normal range, but this does not necessarily mean that there is a problem. Some babies are simply smaller than others, and as long as they are growing at a steady pace, there is no need to be concerned.

Factors That Can Affect a Baby's Weight

There are many factors that can affect a baby's weight, including:

* Genetics: Some babies are simply born smaller than others. This is often due to the size of their parents or other genetic factors.

* Nutrition: A baby's diet is essential for growth and development. If a baby is not getting enough nutrients, they may not gain weight as quickly as they should.

* Health problems: Certain health problems, such as chronic illnesses or infections, can affect a baby's weight gain.

* Activity level: Active babies may burn more calories than less active babies, which can lead to slower weight gain.

What to Do If Your Baby Is Below the Normal Weight Range

If your baby is below the normal weight range, your doctor may recommend:

* Increasing the frequency or amount of breast milk or formula: For breastfed babies, you may want to try breastfeeding more frequently or for longer periods of time. If your baby is formula-fed, you may want to increase the amount of formula they are taking at each feeding.

* Starting solid foods: At around 6 months, most babies are ready to start eating solid foods. This can help them to get the nutrients they need to grow and gain weight.

* Addressing any underlying health problems: If your baby has a health problem that is affecting their weight gain, your doctor will need to treat the underlying condition before your baby can start to gain weight.

When to Worry

If your baby is not gaining weight or is losing weight, it is important to see your doctor right away. This could be a sign of a serious health problem.