Food & Nutrition
How to Help a Child Who’s Underweight (Ages 5 to 8)

Helping an overweight child achieve a healthier weight requires a balanced approach focused on good nutrition, physical activity, and emotional well-being. The goal is to encourage lifelong healthy habits rather than just short-term weight loss.
Understanding Your Child’s Weight
Before making any changes, it’s important to determine if your child is truly overweight. A doctor can evaluate their weight using:
- Growth charts to track height, weight, and body mass index (BMI).
- Family history to understand genetic factors influencing weight.
- Diet and lifestyle assessment to identify eating and activity patterns.
Encouraging Healthy Eating Habits
Rather than restrictive dieting, focus on nutrient-rich foods and healthy portion sizes.
- Include a variety of foods: Fruits, vegetables, whole grains, lean proteins, and healthy fats.
- Limit processed and sugary foods: Reduce sugary drinks, fast food, and snacks high in added sugar.
- Make mealtimes positive: Sit together for meals without distractions like TV or devices.
- Control portion sizes: Use smaller plates and encourage slow eating to recognize fullness cues.
- Avoid food as a reward or punishment: Encourage a healthy relationship with food.
Promoting Physical Activity
Regular physical activity helps with weight management and overall health.
- Encourage fun activities: Sports, dancing, bike riding, and playing outside.
- Limit screen time: Reduce time spent on TV, video games, and tablets.
- Be active as a family: Walks, hikes, and active games can make exercise enjoyable.
Building a Supportive Environment
- Lead by example: Show healthy eating and exercise habits yourself.
- Encourage self-confidence: Focus on health, not appearance, and avoid negative comments about weight.
- Ensure adequate sleep: Poor sleep can contribute to weight gain.
When to Seek Help
If weight management efforts aren’t working or if emotional issues like stress eating arise, consider consulting a pediatrician, nutritionist, or child psychologist.
By creating a healthy, supportive environment, children can develop lifelong habits that promote a balanced weight and overall well-being.