Effective January 1, 2006, these driving restrictions apply to you if you are under the age of 18 and: 1  Are issued a provisional driver license (DL) on or after January 1, 2006, or. 2  Already hold a provisional DL issued on or after January 1, 2005.ith a provisional license, you can drive by yourself between the hours of 5 am and 11 pm. If you are under 18, you cannot be employed to drive a motor vehicle. When you turn 18 years of age, the provisional part of your license ends.
Before the Renal and Mesenteric Doppler Ultrasound. 1  You will be asked to disrobe and put on a hospital gown. 2  Do not eat or drink anything for 8 hours before the test.
As far as a blood test determining triglyceride levels is concerned, for 12 to 14 hours before the test, only water (no coffee!) is permitted. Overnight fasting is essential for an accurate measurement of blood triglycerides! In addition, alcohol should not be consumed for the 24 hours just before the test. You are also not supposed to take any vitamin supplements 24 hours prior to your fasting blood work.