Unstable Angina and Non-Q-Wave Myocardial Infarction: In patients with unstable angina or non-Q-wave myocardial infarction, the recommended dose of Lovenox is 1 mg/kg administered SC every 12 hours in conjunction with oral aspirin therapy (100 to 325 mg once daily).
Quick Answer. CarsDirect identifies three of the most common problems that cause a car to switch off while a person is driving: broken or worn vacuum hoses, faults in the fuel intake system or an electrical wiring problem.
Dripping. If the engine is shut off and the fuel is dripping down the carburetor, it could be because the fuel line is too close to a radiator hose, an exhaust manifold or another source of heat. The heat causes the fuel--a liquid--to expand past the needle and the seat, which results in flooding.