About ren and rename. Used to rename files and directories from the original name to a new name. In earlier releases of MS-DOS instead of using ren or rename you need to use the move command to rename your MS-DOS directories or files.
Normally, your blood glucose should be around 140 mg/dL or lower after eating (two hours after your meal) â according to the National Diabetes Association. Even it can be much lower than 140 mg /dL in most healthy people. The level of greater than 140 mg /dL after meal (1-2 hours after meal) should not be ignored, because this is considered abnormal! In people with diabetes, the blood glucose level can reach up to 180 mg /dL after eating (a warning sign of hyperglycemia).
Blood Sugar Levels. Your blood sugar levels rise and fall during your waking and sleeping hours. After at least eight hours of not eating, your blood sugar level is between 70 to 100 mg/dL, MayoClinic.com says. The level elevates after you eat, but drops to less than 180 mg/dL two hours after eating.