Parkinsons disease affects more than your movement it can make communication harder by slowing speech, reducing voice volume, and impacting your memory and processing speed. These changes occur as a ...

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 ...

An analysis of major depressive disorder, covering diagnostic criteria, prevalence statistics across demographics, and ...

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.

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 ...