An investment in a money market fund is not insured or guaranteed by the FDIC or any other government agency. Although money market funds seek to preserve the value of your investment at $1.00 per share, it is possible to lose money by investing in these funds.
Neurotic disorders. Neurosis refers to a class of functional mental disorder involving distress but not delusions or hallucinations, where behavior is not outside socially acceptable norms.It is also known as psychoneurosis or neurotic disorder.eurosis refers to a class of functional mental disorder involving distress but not delusions or hallucinations, where behavior is not outside socially acceptable norms.
Researchers have yet to pinpoint the exact cause of obsessive-compulsive disorder , but brain abnormalities, genetic (family) influences, and environmental factors are being studied. Brain scans of people with OCD have shown that they have different patterns of brain activity than people without OCD and that abnormal functioning of circuitry within a certain part of the brain (striatum) may cause the disorder.