1 Injuring a nerve (a neck injury may cause you to feel numbness anywhere along your arm or hand, while a low back injury can cause numbness or tingling down the back of your leg). 2  Pressure on the nerves of the spine, such as from a herniated disk.
Broil the steak for 8 to 12 minutes, turning once. Put the broiler pan on the top rack of the oven and cook the steak four to six minutes on each side. A London broil that goes for 8 minutes will cook to rare, while a steak that cooks for 10 minutes will cook to medium-rare to rare. For a medium-well steak, a full 12 minutes may be necessary. Broiling the steak for too much longer will likely dry it out, however.
The London broil that I purchased was only about 1.5 lbs so it got to a good medium rare (135 degrees F) in just over an hour. I threw it in a hot iron skillet with just a little oil for a minute or two per side to give it a good reverse sear. You could also do this on a hot grill or even under the broiler.repare the London Broil for Smoking. Remove meat from packaging, rinse in cold water and place on a cutting board or in a foil pan to keep the cabinet nice and clean. Pour on a little olive oil. Rub/brush the olive oil all over the top and sides of the meat.