Overview of Insulin - Random
What is Insulin - Random?
Insulin is produced by beta cells of the pancreas. It leads to Type 1 (IDDM) diabetes caused by Insulin deficiency & Type 2 (NIDDM) diabetes caused by insulin resistance. This assay is useful in the management of Diabetes. It is also used for diagnosing Insulinoma when used in conjunction with Proinsu-lin and C-peptide measurement.
Why is Insulin - Random done?
- To confirm the presence of insolin secreting tumours like insolinoma
- To confirm resistance to insolin hormone
- To monitor insolin levels in diabetics taking medicines or insolin injection
- If you have symptoms of low blood glucose levels like giddiness, sweating, palpitations, confusion, fainting and dryness of mouth.
Preparation for Insulin - Random
- No special preparation required
Sample Type for Insulin - Random
Interpreting Insulin - Random results
- High levels of insulin may be associared with insulin secreting tumors or excess medicines
- Low levels can be seen in pancreatic disease like pancreatitis, pancreatic tumor, diabetes