Physiological Abnormalities 1 Background

The development of functional imaging techniques, including positron emission tomography (PET), single photon emission computed tomography, and xenon inhalation, has provided investigators with powerful tools to examine the physiological and biochemical correlates of mood disorders. Most investigators, however, have used PET imaging with [15O]-labeled water to measure regional cerebral blood flow or [18F]fluorodeoxyglucose to measure regional brain metabolic abnormalities associated with mood disorders.

Breaking Bulimia

Breaking Bulimia

We have all been there: turning to the refrigerator if feeling lonely or bored or indulging in seconds or thirds if strained. But if you suffer from bulimia, the from time to time urge to overeat is more like an obsession.

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