At the family wedding, an auntie squeezes your arm and beams: “Now you look successful.” Everyone laughs. You do too, even though your clinician has just raised concerns about your blood pressure. Lose weight, and the questions reverse: “Are you sick? Is everything okay at home?” Your body has become a public conversation. Again.

The problem is not one compliment

In many communities, a fuller body can signal affection, good feeding, marriage, recovery or social status. Research in urban Ghana found that some women associated a larger body with affluence and high social value; studies in Ghana, Nigeria and South Africa have also documented gaps between perceived and measured body size. But the opposite mistake is just as harmful: a larger body is not automatic proof of poor health.

WHO describes obesity as a chronic, relapsing condition shaped by biology, behaviour, food access, markets and the wider environment. BMI is only a surrogate marker. Waist measurement, blood pressure, glucose, lipids, fitness, symptoms and personal history add information that a family comment cannot.

Take your health out of the family vote

Track four signals. Use clinician-agreed measures such as blood pressure, waist trend, glucose or lipids, and how your body functions. The scale can be one signal, not the whole verdict. Choose one sentence. You do not owe a medical briefing at dinner. Repeat a calm boundary instead of defending your body. Recruit one ally. Tell the relative who understands your goal so you are not carrying every comment alone.

The African language-of-weight starter map

What this does not mean: Health conversations should never become permission to humiliate larger bodies or praise illness-driven weight loss. The goal is informed care, not a smaller body at any cost. What exact phrase does your family use – and what does it really mean?

DEFINITION : A health blind spot is a comforting belief that causes measurable risk to be ignored. It appears when body-size compliments replace blood pressure, glucose, waist trend and physical wellbeing. A relative can speak from love and still be medically wrong. Affection is valuable, but it is not a diagnostic test. Your appearance is public opinion. Your health is personal evidence.

Sources: WHO: Obesity and overweight | Ghana body-size study