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Overeating in Children and Teens

If you are having any symptoms or have any questions, please call 811 to speak with a registered nurse 24 hours a day.

Sometimes it may seem your child or teen eats all the time. It may seem they are eating lots of snacks between meals or overeating at meals. How do you know if this behavior is something to worry about or something normal that will pass? What can you do to help your child keep a healthy weight and avoid overeating?

Path to improved health

A child’s eating habits develop early in life, perhaps between the ages of 1 to 2 years. That’s why it’s important for parents to teach and encourage healthy eating habits. These examples should be started at an early age and continue through the teenage years. Here are some ways you can do that:

  • Be a good role model. Choose healthy foods and snacks for yourself.
  • Learn what an appropriate serving size is. Most people serve themselves and others too much.
  • Have healthy snacks in your home. For example, stock fruits like apples and bananas, raw vegetables like carrots and celery, or low-fat yogurt
  • Include plenty of low-fat proteins, vegetables, and whole grains in the meals you make.
  • Offer your child healthy food, even if they don’t want it. Children are not always open to new things right away. If you continue to offer healthy choices, you will improve the chances that your child will develop healthy eating habits.
  • Teach your child how to make healthy choices for school lunches.
  • Avoid fast-food dining. If you do eat at a fast-food or sit-down restaurant, choose the healthiest meals available.
  • Avoid sugary drinks such as sodas and sweet teas. Limit children to no more than one glass of fruit juice each day.
  • Forget the “clean plate rule.” Tell your child to stop eating when they feel full.
  • Don’t use food as a reward. Instead, reward good behaviors with a fun family activity (for example, go bowling rather than having ice cream).

Benefits of Physical Activity

Encourage your child or teen to be physically active. This offers many health benefits, including:

  • Helps the body burn calories instead of storing them as body fat
  • Helps keep blood sugar levels more balanced and in a normal range. This is especially important for children who have, or are at risk for, diabetes.
  • Lowers blood pressure and cholesterol levels
  • Helps make bones and muscles strong
  • Builds strength and endurance
  • Decreases stress and improves sleep and mental well-being
  • Improves self-esteem by helping children feel better about their bodies and appearance
  • Prevents serious health problems that can come with overweight and obesity

Children aged 5 years of age and older need at least 1 hour of physical activity each day. This doesn’t mean your child has to do a physical activity for a full hour. They just need to be active throughout the day, even if it is in shorter periods of activity.

There are ways you can help your child become physically active:

  • Limit your child’s screen time to no more than 1 to 2 hours a day. Screen time includes playing video or computer games, surfing the Internet, texting, and watching TV or DVDs. Set a good example by limiting your own screen time, too.
  • Help your child to find physical activities they enjoy. For example, your child might enjoy participating in team sports, dancing, playing outdoors, or doing volunteer work.
  • Make physical activity part of your whole family’s lifestyle. Take a walk, go for a bike ride, or do chores together. Plan active family outings.

Should I consider a weight-loss diet for my child?

Do not put your child on a weight-loss diet without talking to your healthcare provider first. Children need a certain number of calories and nutrients to grow, learn, and develop.

When is it normal for my child or teen to eat more than usual? Sometimes it’s normal for your child or teen to eat more than usual. They may do so – and put on some extra weight- right before a growth spurt in height. This type of weight gain usually passes quickly as the child continues to grow.

Things to consider

For some children and teens, overeating may be a sign of an eating problem. This could include emotional eating or an eating disorder, such as binge eating disorder.

What is emotional eating?

Emotional eating is eating for comfort, out of boredom, or in response to your emotions rather than eating for nutrition or because you are hungry. Emotional eating can lead to overeating because it isn’t usually about a need for nutrients or calories. Your child’s body doesn’t need the food. Over time, taking in extra calories may cause your child to gain weight and become overweight or obese. Overeating can also cause your child to feel guilty or embarrassed.

If you notice signs of emotional eating in your child, talk to them about your concerns. Help your child develop a healthier response to their problems, such as focusing on solutions.

What is binge eating disorder?

Eating disorders usually develop during the teenage years or in early adulthood. Binge eating disorder is an eating disorder in which a person regularly consumes large amounts of food in a short time.  People who have binge eating disorder are often embarrassed by the amount of food they eat.

They may hide food for binges. People who have this disorder often try to diet without success or promise to stop eating so much. They feel that they can’t control the urge to keep eating large amounts of food. As a result, they tend to become overweight or develop obesity.

If you are concerned that your child may have an eating disorder, watch their behavior and contact your healthcare provider. They can evaluate your child and recommend the best way to help.

What are the health risks of overeating?

Overeating can lead to weight gain. Children who are overweight or obese are at risk for serious health problems as they get older, including:

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

Binge eating disorder can also cause stomach problems and is associated with symptoms of depression.

This information provides a general overview and may not apply to everyone. Talk to your healthcare provider to find out if this information applies to you and to get more information on this subject.

Contributed by familydoctor.org editorial staff.

Copyright (c) by the American Academy of Family Physicians

Nova Scotia Telecare, Reviewed by Clinical Services Working Group, February 2025

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