Sudden cessation of alcohol consumption after months or years of heavy drinking can be hazardous, even fatal. (religion.blogs.cnn.com)
In this case, it is very important you request an appointment with your doctor as occasionally (but not always) this can indicate that a miscarriage has occured - especially if the sudden cessation of pregnancy symptoms is accompanied by cramping and / or bleeding. (breastfeedingmums.com)
The death usually happens during sleep and is often related to the sudden cessation of breathing. (twinmom.com)