Delayed Puberty in Children and Young People

By Dr Dunia Ismail Consultant Paediatrician – Endocrinology and Diabetes

Delayed puberty is a common reason parents seek advice about their child’s development. It can be worrying if your child seems to be developing later than their peers, but in many cases this is simply a normal variation. Most children will begin puberty naturally and develop fully with time.

What is delayed puberty?

Puberty is the stage when a child’s body begins to mature into an adult body. It usually starts between the ages of eight and thirteen in girls and between nine and fourteen in boys.

Delayed puberty is generally considered when girls have not started breast development by around thirteen, or when boys have not started testicular development by around fourteen.

Starting later than others is often normal and does not always mean there is a medical problem.

Why puberty may be delayed

The most common reason is something called constitutional delay of growth and puberty. This often runs in families and simply means a child develops later than their peers. These children are usually healthy and will progress through puberty naturally, just at a later stage.

Other factors that can sometimes affect puberty include long term health conditions, difficulties with weight or nutrition, high levels of physical training, ongoing illness or stress. More rarely, delayed puberty may be related to hormone conditions that affect how puberty hormones are produced.

Delayed puberty and growth

Children with delayed puberty are often shorter than their peers because the pubertal growth spurt has not yet started.

In most cases this is temporary. Once puberty begins, growth usually speeds up and children often reach a height that is appropriate for their family background.

If there are ongoing concerns about growth or height, a growth and puberty assessment can help provide reassurance and guidance.

Emotional impact

Delayed puberty can sometimes affect a young person’s confidence. Some children may feel worried about looking different from their friends or feel anxious about being behind in development.

Support and reassurance from family, school and healthcare professionals can make a big difference. Many young people feel more confident once they understand that everyone develops at their own pace.

When to seek medical advice

It may be helpful to speak to your GP if puberty has not started by the usual age range, if your child’s growth appears slower than expected, or if your child is feeling anxious or distressed about their development.

Your GP may monitor growth over time or suggest further assessment if needed.

Is treatment required?

Many children with delayed puberty do not need treatment. Often reassurance and regular monitoring are enough.

In some situations, specialists may discuss short term hormone treatment to help start puberty, particularly if the delay is causing emotional distress. Any treatment is carefully considered and follows UK clinical guidance.

Support from Paediatric Diagnostics

At Paediatric Diagnostics we support children and young people with concerns about growth, puberty and hormone health. Our paediatric endocrinology team provides careful assessment and guidance in a supportive environment.

A specialist growth and puberty assessment may include reviewing growth patterns, family history and overall health. Many children simply need reassurance, while others may benefit from follow up support.

If you are concerned about your child’s development, our team is here to help.

Contact us today to book an initial consultation.

Please click here to learn more about Dr Dunia Ismail.

Visit Dr Dunia Ismail’s website: https://www.kidsendocrinology.com