Other factors influencing growth

Whilst hormonal factors have a major regulatory role in growth at this stage, nutrition is essential to supporting the child’s growth. For example a healthy diet with sufficient calcium supports the development of bone and hence growth. Poor nutrition, even if temporary, not only means that the child is at an increased risk of illnesses such as colds, but also that growth may be delayed.

Emotional stability is also important. Where a child is emotionally vulnerable, they are at risk of not growing despite having a nutritionally adequate diet. Brain development in particular can be affected. Whilst motor skills are acquired, the rate of acquisition is slower and intellectual development is lower.