Cognitive dysfunction
hideCognitive dysfunction (or brain fog) is defined as unusually poor mental function, associated with confusion, forgetfulness and difficulty concentrating. A number of medical or psychiatric conditions and treatments can cause such symptoms, including Heavy metal poisoning (in particular mercury poisoning), menopause and sleep disorders (including disrupted sleep). The term brain fog is not commonly used to describe people with dementia or other conditions that are known to cause confusion and memory problems,[citation needed] but it can be used as a synonym for sleep inertia or grogginess upon being awakened from deep sleep.
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News tagged with cognitive impairment
Study finds significantly worse outcomes in cancer patients with cognitive impairment
Dec 14, 2009 |
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A new study published by researchers from the University of Georgia and the Moffitt Cancer Center in Tampa, Fla., has found that cancer patients with dementia have a dramatically lower survival rate than patients with cancer ...
HIV-related memory loss linked to Alzheimer's protein
Medicine & Health / Neuroscience
Dec 07, 2009 |
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More than half of HIV patients experience memory problems and other cognitive impairments as they age, and doctors know little about the underlying causes. New research from Washington University School of Medicine in St. ...
Study Finds Eating Fruits and Vegetables Lowers Risks of Heart Disease
Nov 25, 2009 |
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(PhysOrg.com) -- A new study of adults aged 70 or older found that increased servings of fruits and vegetables were significantly associated with a decrease of cognitive impairment, and that those eating three or more servings ...
Researchers report poor outcomes for CCI patients leaving hospitals on ventilators
Dec 03, 2009 |
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Patients, discharged from hospitals on ventilator support and with cognitive impairments, fare poorly four months later. Researchers from the Frances Payne Bolton School of Nursing at Case Western Reserve University report ...
The straight dope: Studies link parental monitoring with decreased teen marijuana usage
Nov 16, 2009 |
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Marijuana is the most widely used illicit drug by adolescents, with almost 42% of high school seniors admitting to having experimented with it. Continued marijuana use may result in a number of serious consequences including ...
