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.
One thing you can do is on a cold morning when the car is cold, start the car and listen for the whine of the air injection pump. It should be on for 30-45 seconds and then shut off. If you can't hear it, tell your mechanic that. You can trace at least the lines to see if there is an obvious loose line or an air leak.