Psychology & Psychiatry

'Dogma on mental illness is a threat to progress'

It is commonplace for people to hold very firm views about the nature and causes of mental illness, based on hunch, ideological perspective and anecdote. For example, some believe all mental illness is explained by adverse ...

Ophthalmology

Poor eyesight unfairly mistaken for brain decline

Millions of older people with poor vision are at risk of being misdiagnosed with mild cognitive impairments, according to a new study by the University of South Australia.

Neuroscience

A shot of anxiety and the world stinks

In evolutionary terms, smell is among the oldest of the senses. In animals ranging from invertebrates to humans, olfaction exerts a primal influence as the brain continuously and subconsciously processes the steady stream ...

Medical research

'Unhealthy' changes in gut microbes benefit pregnant women

The composition of microbes in the gut changes dramatically during pregnancy, according to a study published by Cell Press in the August 3rd issue of the journal Cell. Although these changes are associated with metabolic ...

Obstetrics & gynaecology

German woman, 65, gives birth to quadruplets

A 65-year-old teacher from Berlin has given birth to quadruplets after a pregnancy that was widely criticized by medical professionals because of her age, RTL television said Saturday.

Diseases, Conditions, Syndromes

NBA players not immune to serious illness from norovirus

A new study describes a 2010 outbreak involving several NBA teams, the first known report of a norovirus outbreak in a professional sports association. Published in Clinical Infectious Diseases and available online, the study ...

Neuroscience

Childhood socioeconomic status affects brain volume

(HealthDay) -- Childhood socioeconomic status affects hippocampal volume in older adults, after adjusting for adult socioeconomic status, gender, education, and other factors, according to a study published in the May issue ...

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