I’m Trying to Lose Weight. What Does Mean for My Kids? |
Understanding Child Development
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When parents begin a weight‑loss program, change how they eat, or start new health routines, children notice more than we think. They see shifts in schedules, meals, and how adults act or feel around food. These changes can shape how kids think about eating, bodies, and health.
Caregivers often wonder how these efforts will affect their children. How do we pursue our own health goals without stressing our kids? How do we avoid mixed messages about weight and health, or cause our children to worry about their own weight? Can it be harmful for my children to see me trying to lose weight? Most of all, parents hope these changes can benefit their family as well as themselves.
A family‑centered approach—like the one discussed in my book, Your Child Is Not Their Weight—focuses on emotional safety, connection, and lifelong healthy habits, not weight. This helps children grow into confident, resilient eaters with a positive sense of self.
The Family Environment Matters More Than the Diet
When parents are advised to change how they eat or move, it might seem simplest to place the whole family on the same plan. But children are not “small adults.” Tools such as calorie counting, smaller portions, or strict food rules can feel confusing or even harmful for kids. Dieting, particularly counting calories or removing entire food groups, can set children up for eating disorders.
What children need most is structure, not restriction. Children, even older teens, do best when they know what to expect, as a predictable routine provides a feeling of comfort and safety. A general, but not overly strict, schedule for meals and snacks lays the foundation for healthy habits. Eating meals together as a family (however you define family) is an additional opportunity to model healthy eating. Making those meals pleasant, without pressuring children to eat more or less of certain foods, is another foundational practice for parents. Collectively, these habits help kids trust their bodies, reduce stress around food, and build healthy long‑term eating patterns.
Talking to Kids About Your Health Without Talking About Weight
Kids don’t need explanations about dieting, calories, or weight loss. These topics can feel overwhelming or scary, and can lead to an unhealthy focus on their bodies, disrupting their relationship with food.
Instead, keep conversations simple and focused on health, energy, and care, such as:
“My doctor wants me to take good care of my heart.”
“This food helps my body feel strong.”
“I’m taking medicine to help my body stay healthy.”
This reinforces that health isn’t the same as thinness, and that taking care of your body is something everyone does. It also supports the idea that food is something that can bring us together, nourish our bodies, and sustain traditions, instead of being about weight, body size, or worse, something to be feared.
Avoiding Dieting Language That Can Harm Kids
Even well‑intended comments about eating less or changing body size can create worry or harmful beliefs for children. Talking about weight too often can increase anxiety and weaken trust between parents and kids. Families can avoid labeling foods as good or bad; labeling a favorite snack food, like potato chips, as bad can inadvertently reinforce that tasty food is bad for you, and that “healthy” foods, like Brussels sprouts, won’t taste as good. Keep labels out of it and let food be food in all its complexity.
Understanding Child Development
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Another important practice is not commenting on anyone’s body size. That can be loaded and often backfire, having the opposite effect. Commenting on how someone “looks good” after losing weight, for example, could make them think, “did I look bad before I lost weight?” Another problem is why someone lost weight; they may be struggling with an illness or going through a rough time, and so the weight loss wasn’t intentional. It’s best just to show children that people’s bodies are not meant to be commented on.
This can apply to activity and exercise as well. We want children and families to find activities they enjoy doing; being active should not be a chore or a negative experience. Don’t tie activity to food or weight, like talking about calories, dieting, or “burning off” food.
Instead, parents should focus on a more holistic relationship with food and activity. Eating meals together without pressure allows children to notice hunger and fullness cues, to eat until they are full, and to stop eating without having to finish a certain amount of food. Offer balance and variety without pressure, even making room for treats and indulgent foods. People come in all shapes and sizes, and by not commenting on people’s bodies, you are fighting against societal tendencies toward an idealized body size and shape. Overall, kids thrive when they feel supported, not judged, so modeling that behavior is key.
Modeling the Behaviors You Want Kids to Learn
Children learn by watching the adults around them. When parents practice healthy habits, kids naturally absorb them. “Do as I say, not as I do" absolutely doesn’t work, and can even result in the opposite.
Helpful modeling of habits includes sitting together for meals, preparing balanced meals, moving your body in ways you enjoy, getting enough sleep (and keeping routines that support these habits, like having quiet bedtime routines), maintaining predictable schedules, and speaking kindly about your own body. Parents may also need to explain that some adult tools—such as shakes, tracking apps, or medical treatments—are not for kids, helping prevent imitation that could be unsafe for young people.
Navigating Bariatric Surgery or Weight‑Loss Medication as a Parent
If a parent uses weight‑loss medication or has bariatric surgery, kids may notice smaller portions, changes in appetite, or different food choices. Simple, honest explanations help them understand without worry:
“I take this medicine to help my body stay healthy.”
“My surgery makes my stomach work differently, so I get full faster.”
Avoid describing these tools as ways to become “better” or “smaller.” Emphasizing health, not size, teaches kids that everybody deserves care and respect. It’s up to parents how much to share with children, taking into account age and developmental status.
Maintaining Emotional Safety for Kids
Children pay close attention to how parents speak about their bodies. When adults criticize themselves or focus on the scale, kids may learn that only certain bodies are okay. Support emotional safety by using positive or neutral body talk (“My legs are strong; I walked three miles today.”). Avoid comparing yourself with others, particularly celebrities, models, or influencers, who may offer unrealistic body expectations. Praise children for what they can do, not what they can’t. Help them respect and like their own bodies. One way to do that is by celebrating qualities unrelated to appearance, but more inherent behaviors, such as kindness and empathy. A steady message of body respect nurtures strong self‑esteem.
Family Connection as the Anchor for Change
Healthy change grows from connection, not control. Warm routines, shared meals, and enjoyable activities help children feel secure. This foundation supports trust, self‑awareness, and a positive relationship with food and movement. We think of habits as “eating more fruits and vegetables” or “getting more exercise,” but we can shift that thinking to include more supportive habits: eating meals together as a family, having open and positive conversations during meals, establishing a predictable daily schedule, modeling patience and kindness, and showing respect for every person’s body.
Every body is unique, capable, and worthy. When children learn this at home, it strengthens their well-being for life.
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Maia, C., Braz, D., Fernandes, H. M., Sarmento, H., & Machado-Rodrigues, A. M. (2025). The impact of parental behaviors on children’s lifestyle, dietary habits, screen time, sleep patterns, mental health, and BMI: A scoping review. Children, 12(2), 203. doi.org/10.3390/children12020203
Obi, A. (2025, January 7). Parental eating behaviors shape how kids interact with food. Psychology Today. psychologytoday.com/us/blog/cultivating-our-potential/202501/parental-eating-behaviors-shape-how-kids-interact-with-food
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