Understanding Your Natural Weight Range
- Kathryn Eddingsaas, RD, CD
- 4 hours ago
- 4 min read
Growth charts offer information to your growth trends based on different percentiles. As seen in the picture below, the curved lines are labeled with different percentiles in categories of the 5th, 10th, 25th, 50th, 75th, 90th, 95th. For people between the ages of 2-20, their weight, height, and weight compared to height (BMI), are plotted in comparison to all people their same age and gender. Meaning, if someone trends along the 25th percentile weight for age, then they are heavier than about 25% of other peers their same age and gender. The comparison to others is not important, nor critical, when determining someone's natural growths trends. The important part is looking at someone's continuous growth trends from childhood, to adolescence, to adulthood.

For example, if someone trends at the 25th percentile weight for age for ages 2-8 years and then they drop to <5th percentile, that indicates a significant shift in growth and highlights risk for malnutrition. In an ideal world, the adolescent trending at the 25th percentile ages 2-8 years would maintain weight for age percentiles between the 15-35th percentiles to demonstrate consistent growth with natural fluctuation later in life. Similarly, if someone is born closer to the 90th percentiles weight for age, then they should generally stay above the 80th percentiles as they grow up to indicate proper growth.
Growth charts are used in health care settings to determine someone’s historic trends and biologically appropriate set point weight range. It is always best practice to utilize personal growth history. Some medical facilities still fail to remove recommendations based solely on B.M.I or weight without looking into body composition, personal growth history, and other relatable factors. This continues to be a trigger and risk factor for the development of eating disorders. Of note, remember that having a high B.M.I doesn’t define you or your health status, being taller or heavier than most people doesn’t mean you are doing something wrong. If you feel like your healthcare team is not supporting a positive body environment, find care with specialists that practice health at every size or anti-diet based dietitians.
Redefining Health
One famous framework to consider is the Health at Every Size (HAES) approach. It emphasizes that health is shaped by complex biological, behavioral, and environmental factors, not just body weight. While weight often gets treated as a primary indicator of well-being, there is extensive evidence showing that individuals with a “normal” weight can suffer from serious health risks, and conversely, individuals in larger bodies can demonstrate metabolic health.
BMI remains a frequently used tool, but it is limited. It doesn’t account for body composition, fat distribution, or individual risk factors such as muscle mass, ethnicity, or metabolic health. Your weight doesn’t tell the story of your resilience, your laughter, or the relationships that make your life rich and meaningful. And it certainly doesn't define your health in isolation. Yet, when you’ve spent months or years measuring your progress by the scale, it’s understandable that stepping away from it might feel disorienting. It may start by feeling like letting go of a compass you’ve used to navigate your sense of control, but the reality is, you can’t quantify your health or your healing. It can’t reflect balanced eating, adequate fiber intake, restored energy and hydration, regulated hormones, or a mind finally at peace with food. Those things are far more meaningful.

Learning to shift your focus is not about pretending that body image thoughts don't exist, it's about gently redirecting them toward something more life-giving.
Practice Scenario:
Gaige, a college student recovering from restrictive eating patterns, often found himself spiraling into thoughts about his body, especially after meals or when he felt bloated or uncomfortable. At first, those moments consumed him. But with time, guidance, and self-compassion, he started creating a personal “distraction toolkit.” Here’s what Gaige kept in his toolkit:
Art: he began keeping a small sketchbook by the bed, using drawing as a way to refocus and express emotions without judgment.
Grounding activities: Instead of scrolling through body-focused social media, he took short walks with music or podcasts that had nothing to do with health. Just stories, poetry, or comedy.
Connection: Gaige wrote a list of people he could text or call when thoughts felt heavy. Just a quick check-in often helped him feel grounded again.
Creative nourishment: he explored new ways to engage with food outside of fear. Such as trying recipes, painting meals, and even growing herbs on his windowsill. This helped shift his mindset from control to curiosity.
Over time, Gaige’s body stopped feeling like a project that needed fixing. It became something he could coexist with, gently care for, and occasionally even celebrate.

In Summary
As a clinician, I wish I could sit across from you, look you in the eye, and say with certainty that eating “perfectly” (whatever that even means) is your one-way ticket to lifelong health and happiness. I wish I could hand you a list of foods and an ideal workout plan, and tell you, “Just follow this, and you’ll be safe.” But I can’t say that, because it’s simply not true. The reality is that people spend decades chasing the illusion of perfect health: meticulously counting almonds, cutting carbs, tracking macros, avoiding fats, waking up at 5 a.m. to exercise. And yet, some of those same people still experience illness, injury, pain, and unexpected diagnoses. The human body isn’t a math equation. This reality is not meant to discourage you. It’s meant to free you.


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