Insulin Random

Insulin Random is a hormonal blood test that measures circulating insulin levels at the time of sample collection without the requirement of fasting or meal timing. This test helps assess overall insulin secretion and is useful in evaluating suspected insulin-related disorders such as hypoglycemia, insulinoma, or unexplained glucose abnormalities. Random insulin levels may vary depending on recent food intake, stress, or medications, so results are interpreted in conjunction with blood glucose levels and clinical findings. The test is often used when fasting or postprandial testing is not feasible and as part of broader metabolic or endocrine evaluation.