What Happens If Health Isn’t Something You Can See?

Most of us have been taught to make assumptions about health based on appearance. We see someone in a smaller body and assume they must be healthy. We see someone in a larger body and assume they must not be. These assumptions are so deeply embedded in our culture that many of us don't even realize we're making them.

The problem is that health is far more complex than what can be observed from the outside. Blood pressure, cholesterol levels, blood glucose control, cardiovascular fitness, mental health, sleep quality, stress management, strength, mobility, and access to healthcare all contribute to overall well-being. None of these factors can be accurately assessed simply by looking at someone's body size.

Yet much of the public conversation around health remains focused on weight. Headlines celebrate weight loss as an achievement in itself, while discussions about sustainable health behaviors often take a back seat. This creates the impression that thinner automatically means healthier and that larger automatically means unhealthy, despite evidence that health exists across a wide spectrum of body sizes.

Weight is not a moral achievement, and the more we use body size as a measure of human value,  the more pressure people feel to hyperfocus on their weight. The psychological consequences of this "skinny culture" can be significant. If thinness is treated as the standard for health and happiness, people may begin to tie their self-worth to the number on a scale or the size of their clothing. This can lead to chronic body dissatisfaction, anxiety around food “food noise”, guilt after eating, compulsive exercise, and an unhealthy preoccupation with weight. For some individuals, these pressures can contribute to disordered eating behaviors and eating disorders, which carry serious physical and mental health risks.