Many parents arrive at the clinic feeling understandably anxious: “Practitioner, my child is noticeably shorter than their classmates. Can we start Child Growth Support straight away?”
This is a very common and understandable concern. Children have a limited period of growth, and parents naturally do not want them to miss an important developmental window.
In clinical practice, however, we often see a different situation. A child may have recurring eczema, allergic rhinitis, night-time nasal congestion, poorly controlled asthma, or a previously identified thyroid or endocrine condition.
In these cases, a practitioner will usually avoid rushing into strong tonifying treatment. Instead, Child Growth Support may need to be temporarily placed on hold while the underlying health concerns are addressed first.
Parents may wonder: “Aren’t these skin, ear, nose and throat, respiratory or endocrine problems? What do they have to do with height?”
In fact, they can have a significant impact.
Think of a child’s growth as a construction project. The bones are the floors being built, nutrition provides the steel and concrete, and sleep and hormones determine the building schedule.
However, if the construction site is also dealing with a fire, leaking pipes and an unstable power supply, even the best materials may not allow the project to progress properly.
Chronic eczema, allergies, nasal congestion, asthma and thyroid problems are common factors that may interfere with growth.
They do not necessarily mean that a child will be short, but they may reduce how effectively the body responds to Child Growth Support.
The body is highly intelligent, but also practical, in the way it allocates its resources.
When a child is living with ongoing inflammation, poor sleep, restricted breathing, low appetite or unstable endocrine function, the body will prioritise maintaining essential functions and repairing itself.
Growth receives what remains after those immediate needs have been met.
This is why, when assessing a child’s growth, we do not only ask whether they are receiving nutritional or herbal support. We also need to consider whether their body has enough remaining capacity to direct energy towards growth.
Children with chronic eczema may experience recurring itching, scratching, broken skin, weeping and crusting.
Although eczema appears to be a skin condition, it can also affect sleep, mood and appetite.
If a child is kept awake by itching, or regularly tosses, turns and scratches throughout the night, their body may struggle to enter a stable state of rest and recovery.
Growth during childhood and puberty relies heavily on consistent sleep, effective nutrient absorption and stable hormonal rhythms. When sleep is repeatedly interrupted, the child’s natural growth rhythm may also be affected.
The first step is therefore not necessarily to add more tonifying treatment. It is to reduce the itching and inflammation and help restore more settled sleep.
Bringing more building materials onto a construction site before the fire has been put out may create more problems rather than progress.
Children with allergic rhinitis, persistent nasal congestion, snoring, mouth breathing or poorly controlled asthma commonly experience disrupted sleep.
Some may appear reasonably energetic during the day, yet spend the night dealing with a blocked nose, coughing, wheezing or repeated waking.
They may wake in the morning feeling like a phone that was never fully charged.
It is not that the child’s body does not want to grow. The problem is that the body’s night-time repair and development work is being repeatedly interrupted.
Thyroid hormones act like a regulator for the body’s metabolism.
A child with an underactive thyroid may experience tiredness, sensitivity to cold, constipation, weight gain, slower growth, delayed bone age or delayed development.
An overactive thyroid may instead cause a rapid heartbeat, trembling hands, heat intolerance, poor sleep, difficulty gaining weight or increased restlessness.
If a child has an identified thyroid abnormality, or if their growth rate suddenly slows alongside significant weight changes, a rapid heartbeat, poor sleep or ongoing fatigue, appropriate medical testing should be completed first.
The child should also continue follow-up with their paediatrician or paediatric endocrinologist where required.
When supporting a child’s growth, the process can be understood in three stages: clear, regulate and support.
For severe eczema, begin by reducing inflammation and itching. For nasal congestion or asthma, improve night-time breathing and sleep. For children with weak digestion, first help stabilise appetite, digestion and bowel movements.
This is particularly important for children with thyroid conditions, early puberty, an abnormal bone age, or significantly low or high body weight.
The focus should not be only on the desire to grow taller. The child’s growth chart, bone age and progression of pubertal development should also be considered.
When a child is sleeping well, eating properly, passing bowel movements regularly and experiencing less chronic inflammation, the body is better able to convert nutrition and treatment support into meaningful growth.
Practitioner’s Reminder
Supporting growth is not always about adding more. Sometimes, it begins by taking unnecessary burdens away.
Reducing inflammation, improving breathing and stabilising endocrine function may allow the child’s body to redirect more energy towards growth.
Clear the foundation and put out the fire first.
That is often the most appropriate and effective way to create better conditions for a child’s growth.
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