Some people don't have any symptoms, especially when diabetes is diagnosed very early. This is likely because the blood sugar level may go up so slowly that a person may not be aware that anything is wrong. Other people might have symptoms, such as:
- Being very thirsty.
- Urinating a lot.
- Losing weight without trying.
- Having blurry vision.
- Feeling hungrier or more tired than usual.
At times people find out that he or she has type 2 diabetes during a regular medical checkup. People may find out that they have the disease during a regular appointment for another health problem like blood pressure for instance, an infection, or a wound that heals slowly. Some people don't find out that they have diabetes until they have a complication from the disease, such as kidney disease, vision problems, heart and blood vessel problems, or heart disease.