A new study by a research team at Université de Montréal highlights a critical lack of knowledge about the cognitive profiles ...

A major scientific review reveals a deep knowledge gap in how cognition is affected when schizophrenia and personality disorders occur together.

Alzheimer’s disease is the most common cause of dementia—a general term for loss of memory, language, and other thinking abilities). Alzheimer’s disease accounts for 60 to 80 percent of dementia cases ...

Developmental delays can affect a child’s physical, cognitive, communication, social, emotional, or behavioral skills. Often, delays affect more than one area of development. When a child has delays ...

Speech-language pathologists or speech therapists can help when you are having problems speaking, communicating, or swallowing due to a wide range of conditions, including speech delays or strokes.

Depression, sometimes called major depressive disorder, can hurt your ability to think through even simple daily tasks. Doctors call this decline in thinking skills "cognitive impairment." Cognitive ...

Adverse cognitive effects linked to polychlorinated biphenyls (PCBs) exposure, a type of endocrine-disrupting chemical (EDC), have the potential to be passed down through generations, according to an ...