But if blood sugar drops below 50 and can get down as low as 40 or 30 or even 20, then there is a progressive loss of mental function and eventually unconsciousness and seizures. And of course that is very dangerous and a medical emergency.
1 Place London Broil in crock pot. 2  Slice onions and peppers into rings and place on top of London Broil. 3  Top all with stewed tomatoes. 4  Pour wine over tomatoes (if using). 5  Cook on low 8-10 hours. Place London Broil in crock pot. 2  Slice onions and peppers into rings and place on top of London Broil. 3  Top all with stewed tomatoes. 4  Pour wine over tomatoes (if using). 5  Cook on low 8-10 hours.
Place the glass lid on the crock pot, and turn to high for about 1Â½ â 2 hours (about the time you can start to smell the roast) . Reduce heat to low and cook for an additional 4 â 5 hours depending on size of the roast. Do not take the lid off of the crock pot or attempt to turn the roast.lace the glass lid on the crock pot, and turn to high for about 1Â½ â 2 hours (about the time you can start to smell the roast) . Reduce heat to low and cook for an additional 4 â 5 hours depending on size of the roast. Do not take the lid off of the crock pot or attempt to turn the roast.