Alzheimer's disease & dementia

Altered gut bacteria may be early sign of Alzheimer's disease

People in the earliest stage of Alzheimer's disease—after brain changes have begun but before cognitive symptoms become apparent—harbor an assortment of bacteria in their intestines that differs from the gut bacteria ...

Psychology & Psychiatry

Cognitive therapy helps reduce anxiety in COPD patients

(HealthDay)—Cognitive behavioral therapy (CBT) delivered by respiratory nurses is associated with reduced anxiety symptoms and is cost-effective for patients with chronic obstructive pulmonary disease (COPD), according ...

Parkinson's & Movement disorders

Research targets early symptoms of Parkinson's

University of Adelaide neuroscience researchers are investigating markers for potential earlier diagnosis and treatment of Parkinson's disease.

Psychology & Psychiatry

Online therapy effective at treating depression and anxiety

Doctors from the University of Pittsburgh showed that providing an online computerized cognitive behavioral therapy (CCBT) program both alone and in combination with Internet Support Groups (ISG) is a more effective treatment ...

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