1. The mental faculty of retaining and recalling past experience based on the mental processes of learning, retention, recall, and recognition. 2. Persistent modification of behavior resulting from experience. 3. The ability of the immune system to produce a specific secondary response to an antige...
supply to the brain is stopped due to the blockage of a blood vessel to the brain or leakage of a vessel into the brain. Strokes often cause short-term memory loss. A person who has had a stroke may have vivid memories of childhood events but be unable to recall what they had for ...
What is memory? Memory is a cognitive process that enables your brain to store information that you can recall or remember later—get tips on improving it.
Memory disorders also include multipletypes of amnesiathat result not from diseases such as Alzheimer’s, but from brain injury or other causes. People with amnesia lose the ability to recall past information, to retain new information, or both. In some cases the memory loss is permanent, but...
When the patient seems unaware of or denies obvious memory deficits, an irreversible process such as Alzheimer's disease is more likely to be the diagnosis. What is the nature of the memory loss? Benign and malignant memory loss have some distinguishing features (see "Distinguishing maligna...
you may be unable to remember anything about his clothing. Problems with attention cause many people with epilepsy to have difficulty absorbing information in general. If you are unable to recall and retain information, it may be because you have this kind of problem with memory encoding. You ...
Spatial memory works differently depending on the type of information you are trying to recall. Spatial memory can be utilized in working memory, also called short-term memory, or in long-term memory. When you see something with your eyes, that information is transferred to iconic memory, a ...
1.1 Working memory overlaps with attention, conscious events, and episodic recall Experiments generally aim to distinguish between working memory and related tasks. For example, in some working memory experiments, activity from single neurons in prefrontal cortex is recorded from cats or monkeys using ...
Some studies have not specifically examined psychiatric diagnosis, while others have focused on children with trauma and depression, and others on children with trauma and PTSD. Sexually abused girls (in which effects of specific psychiatric diagnoses was not examined) had normal baseline cortisol...
Inattentive type ADHD: People with this form of ADHD have difficulty focusing and staying on task. This can create memory problems because they don't pay attention to the information in the first place, meaning the memories are never adequately encoded. ...