Withdrawal from opioids such as oxycodone causes physical symptoms similar to the flu. Withdrawal also causes psychological symptoms whose demoralizing affects can be just as overpowering as the physical symptoms of withdrawal.
What is a 'Chief Financial Officer - CFO'. A chief financial officer (CFO) is the senior executive responsible for managing the financial actions of a company. The CFO's duties include tracking cash flow and financial planning as well as analyzing the company's financial strengths and weaknesses and proposing corrective actions.
However, the employer, or the chief executive, in any particular business usually determines the extent of the operations chief's oversight, no matter what title a company applies to the role. Larger companies usually refer to a director of operations as a COO. In either case, the job is usually an executive position, but the duties for the job vary widely. Such a position may be created, or eliminated, to fit the needs of a company as it grows or downsizes.