Higher Mental Functions
Cognitive or mental symptoms can include confusion or impaired cognition, problems with attention, impaired judgment, and amnesia or other problems with memory, especially short-term memory. Problems with memory and attention are the longest-lasting cognitive symptoms; one in four people with PCS still suffer from memory problems a year after the injury. PCS may cause slowed information processing and reactions to stimuli or difficulty with abstract thinking or problem solving. People may also experience a decrease in abilities related to work performance or social interaction. While cognitive symptoms usually resolve within a few months of injury, physical and emotional symptoms can last longer. Most cognitive symptoms clear within half a year of the injury, and the longest-lasting ones, such as memory, attention and language problems, usually resolve within a year.
Read more about this topic: Post-concussion Syndrome, Signs and Symptoms
Famous quotes containing the words higher, mental and/or functions:
“To higher or lower ends, they [the majority of mankind] move too often with something of a sad countenance, with hurried and ignoble gait, becoming, unconsciously, something like thorns, in their anxiety to bear grapes; it being possible for people, in the pursuit of even great ends, to become themselves thin and impoverished in spirit and temper, thus diminishing the sum of perfection in the world, at its very sources.”
—Walter Pater (1839–1894)
“The deeply thoughtful and human consciousness of a Macbeth is not found in comedy. Comic action tends to be as Bergson described it, physical or purblind, instead of highly conscious. Similarly, the great comic actor specializes in the presentation of mental obtuseness.”
—William G. McCollom (b. 1911)
“The mind is a finer body, and resumes its functions of feeding, digesting, absorbing, excluding, and generating, in a new and ethereal element. Here, in the brain, is all the process of alimentation repeated, in the acquiring, comparing, digesting, and assimilating of experience. Here again is the mystery of generation repeated.”
—Ralph Waldo Emerson (1803–1882)