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.
When your healthcare provider orders certain tests, you may be told to fast for several hours before the test or overnight. Hereâs what you need to know to comply with your doctorâs instructions. Fasting is when you consume no food or drinks, with the exception of water, for a set period of time. Itâs important to drink plenty of water, not just because youâre not eating, but because itâs easier to draw blood from your veins when youâre well hydrated.