What should you know about long term effects of childhood obesity?

Extra body tissue can change how the body handles insulin, which may lead to prediabetes and type 2 diabetes. It can also place added strain on the heart and blood vessels, contributing to hypertension.

Breathing during sleep may become disrupted, especially when snoring, pauses or restless sleep occur; this is linked with obstructive sleep apnoea. Some children also develop reflux, gallstones or joint discomfort. Physical symptoms are not a measure of a child's worth, and weight discussions should be respectful.

Arrange a health review that considers growth pattern, blood pressure, sleep, mood, activity, eating habits and family history. A clinician may decide whether blood tests or further assessment are appropriate.

Focus on practical family changes: regular meals, water as the usual drink, enjoyable movement, adequate sleep and fewer highly processed snacks. Avoid restrictive diets or blame. A paediatric clinician or dietitian can tailor advice to growth and culture.

Book a routine appointment if weight is rising quickly, daily activity is limited, or there is persistent snoring, daytime sleepiness, thirst, frequent urination, abdominal pain or joint pain.

Seek urgent help for severe breathing difficulty, fainting, sudden weakness, severe abdominal pain or confusion. These symptoms need prompt assessment regardless of weight.

Ask which health checks are suitable for your child's age and growth pattern, whether sleep symptoms need assessment, and what family changes are realistic. Ask how progress will be followed without focusing only on the scale.