Facial recognition is one of the most important aspects of social cognition. Through a longitudinal design, we assessed 30 people with AD. We used an experimental task that includes matching expressions with picture stimuli, labelling emotions and emotionally recognizing a stimulus situation. The ability to perceive emotions from facial expressions was impaired, particularly when the emotions presented were relatively subtle. Cognition is recruited to comprehend emotional situations in cases of mild dementia. Em um estudo longitudinal foram avaliadas 30 pessoas com DA. J Neuropsychiatry Clin Neurosci.

In Alzheimer's disease AD , nonverbal aspects of communication become increasingly important in caregiver-patient interactions when the ability to communicate verbally is fading with progression of the disease. We therefore investigated the impact of cognitive deficits and neuropsychiatric symptoms, particularly apathy, on facial expression in AD. While overall neuropsychiatric symptoms were not associated with facial expression, apathy exhibited substantial correlations, even after controlling for cognitive deficits. Moreover, apathy appeared to moderate the influence of cognitive deficits: without considering apathy, cognitive deficits were associated with less specific facial expressions.

Anni Bay takes off her blue dress and panties. Brunette hairy pussy free thumbs. We do not own, produce or host the galleries displayed on this website. All of the galleries displayed on our site are hosted by websites that are not under our control.