So recognition of events in books before cash flow is known as accruals whereas recognition of events after cash flow is referred to as deferrals. Revenue recognition is the basic principle of accrual accounting and there are two ways to recognize revenues. They can be recognized when they are realized or when good or services have been delivered or rendered.
The authors stressed that for sleep apnea patients, the risk of sudden cardiac death does not simply shift from daytime hours to night-time hours, but that their overall risk of sudden cardiac death is higher than people without sleep apnea..
Sleep apnea is a serious sleep disorder that occurs when a person's breathing is interrupted during sleep. People with untreated sleep apnea stop breathing repeatedly during their sleep, sometimes hundreds of times. This means the brain -- and the rest of the body -- may not get enough oxygen. There are two types of sleep apnea: Obstructive sleep apnea (OSA): The more common of the two forms of apnea, it is caused by a blockage of the airway, usually when the soft tissue in the back of the throat collapses during sleep.