It changes work.
It changes stress, sleep, movement, income, and access to healthcare.
That is why migration can change metabolic disease risk.
A person or family moving from one country to another may experience major changes in:
Traditional foods may become harder to find.
Processed foods may become cheaper and easier to buy.
Many traditional diets are built around local foods.
After migration, people may eat more:
This can increase the metabolic burden.
Migration and diet transition are important for many populations, including people with roots in:
The details differ by population.
But the pattern is common: traditional food systems change, and metabolic disease risk can rise.
Diet change is not only about willpower.
It is shaped by:
This is why geography and history matter.
Migration can move people into a new metabolic environment.
The body brings one history.
The food system brings another.
Metabolic disease often appears where those histories collide.
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