You should typically fast for 8-12 hours before having bloodwork done. This allows for accurate measurements of blood sugar, cholesterol, and other factors that can be affected by food intake. Be sure to follow any specific fasting instructions provided by your healthcare provider.
Yes, you should fast for BMP or CMP
It is helpful to fast - for at least 12 hours - for the most accurate bloodwork (especially concerning lipid profiles, blood sugars, Hgb-A1C, albumin and protein levels, and vitamin levels).
as fast as your going
Depends....usually not unless the bloodwork requires a tox screen. But just routine bloodwork does not check for that.
How many hours is 265 miles
LSD typically remains detectable in blood for up to 12 hours after ingestion. However, standard drug tests usually do not screen for LSD unless specifically requested.
How fast are you driving
It depends on how fast you are travelling.
depends how fast your going.
That will depend on how fast you are driving.
Depends how fast you are traveling.