CHILDHOOD OBESITY - LEARN ABOUT CAUSES, PREVENTION AND HOW ARE CHILDHOOD OBESITY TREATED

What is Childhood obesity

Childhood obesity - is one of the most serious public health challenges of the 21st century. The problem is global and is steadily affecting many low- and middle-income countries, particularly in urban settings. The prevalence has increased at an alarming rate. Globally, in 2010 the number of overweight children under the age of five, is estimated to be over 42 million. Close to 35 million of these are living in developing countries.

What is overweight and obesity

Overweight and obesity are defined as "abnormal or excessive fat accumulation that presents a risk to health".

Children who are overweight or obese are at risk for serious health problems as they get older, including the following:

• Heart disease
• Diabetes
• Hypertension (High blood pressure)
• High cholesterol
• Asthma
• Sleep apnea
• Some types of cancer

Severe obesity can cause liver problems and arthritis. A child who has weight problems also may have low self-esteem, become depressed, be teased or bullied about his or her weight, feel bad about his or her body, or feel isolated or alone. These feelings can interfere with a child's ability to learn, make friends and interact with others.

» Learn more: Childhood obesity

Reviewed by Dr Alan Ogilvie, gastroenterologist and Dr Roger Henderson, GP

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