Type 2 diabetes develops gradually. Increased thirst, frequent urination, unexplained tiredness, blurred vision or slow-healing wounds can be early clues — but many people have no symptoms until sugars are already high.
A fasting glucose, HbA1c or oral glucose tolerance test can confirm the diagnosis. Prediabetes is a valuable window: lifestyle change and medical guidance can delay or prevent progression.
Everyday control is built on meal timing, fibre-rich foods common in Kerala cuisine, walking after meals, consistent medicines and home monitoring when advised. Extreme diets rarely last; sustainable patterns do.
Regular screening for eyes, kidneys, feet and heart risk keeps complications in check. If you have a family history of diabetes or central weight gain, consider a preventive consultation even before symptoms appear.