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.
**** But the Main reason as to WHY would be for the diffusion of nutrients and waste it takes time for oxygen and other nutrients to go from the red blood cells to the cells that line the capillaries.so the red blood cells must go slow (low pressure) so that this mayhappen.Try getting groceries out a car going past your house when its going 15 -100 mph - it would be difficult.hope this helps=)-The other answer is correct, but blood pressure does not drop very significantly.