Vaginal azoles are used to treat yeast (fungus) infections of the vagina. For first-time users, make sure your doctor has checked and confirmed that you have a vaginal yeast infection before you use the vaginal azole antifungal medicines that do not require a prescription.
Loose U-joints along the drive shaft, failed bearings and worn CV joints can also produce similar rattling sounds. Further rattling can also come from the wheels when brake calipers are loose. If the rattle is heard after hitting bumps in the road, it could be caused by a bad ball joint or another problem with the suspension system.
Without a properly working knock sensor your car's engine cannot process fuel without knocking, pinging, and rattling its way down the street. Turn off your car when the knock sensor is dead and you are likely to witness your car shaking, gasping, and rattling for several seconds after you turn off the ignition.