Parole officers work with people who have been released from jail and are serving parole, to help them re-enter society. Parole officers monitor post-release offenders and provide them with information on various resources, such as substance-abuse counseling or job training, to aid in their rehabilitation.he following are examples of types of probation officers and correctional treatment specialists: Probation officers, who are called community supervision officers in some states, supervise people who have been placed on probation instead of being sent to prison.
Fasting before a blood test is typically required for fasting glucose, fasting lipid panel, fasting metabolic panel, fasting cholesterol, HDL or triglyceride tests. These tests look for cholesterol and glucose levels in your blood, and any food consumed before the test will provide an inaccurate reading.
Fasting. If you are required to fast prior to your blood test, your doctor's office will provide you with specific instructions. Most cholesterol and triglyceride blood tests require that you fast for 12 hours prior to your test.If you are having your glucose levels or vitamin levels checked, you will need to fast for at least eight hours prior to your test.asting is also not likely required for a blood test that determines your blood counts -- such as a complete blood count, or CBC. The number of blood cells in your body stays the same regardless of whether or not you eat anything.