pathway · Public research summary
Inactivity, metabolic dysfunction and type 2 diabetes
Low physical activity is associated with insulin resistance and higher type 2 diabetes risk; activity interventions improve glucose control.
Educational only. Associations do not establish individual risk or diagnosis. Read the original sources and limitations.
Illustrative pathway
Physical inactivity → Metabolic dysfunction → Type 2 diabetes → Nerve & eye damage
Relationship
Probable link: Consistent evidence with plausible mechanism; some gaps remain.
Evidence and uncertainty
Cohort studies; moderate uncertainty.
Summary
Low physical activity is associated with insulin resistance and higher type 2 diabetes risk; activity interventions improve glucose control.
Limitations
Self-reported activity is imprecise; genetics, diet and pre-existing illness (reverse causation) confound associations.
Data status
Synthetic illustration only. Map widths are not patient counts, prevalence, study effect sizes or personal risks. A paper does not validate every arrow.
Regional browsing relevance
Global; North America; Middle East & North Africa; East Asia; Europe