Imagine that 2 individuals have experienced head injuries. As a result, they are experiencing amnesia. However, 1 person is suffering anterograde amnesia, and the other person is experiencing retrograde amnesia. compare and contrast these 2 types of amnesia in terms of the following: Include a discussion of the various types of memory and how some types are spared in certain forms of amnesia. Contrasting Anterograde and Retrograde Amnesia

Contrasting Anterograde and Retrograde Amnesia

Amnesia is a condition that affects an individual’s memory, causing them to forget important information or events. There are two main types of amnesia: anterograde amnesia and retrograde amnesia. Anterograde amnesia is a type of amnesia in which an individual is unable to form new memories. This means that they are unable to remember events that occur after their injury. According to a study published in the Journal of Neuropsychology in 2019, common symptoms of anterograde amnesia include difficulty learning new information, disorientation, and a lack of insight into the memory loss (Monaco et al., 2019). Retrograde amnesia, on the other hand, is a type of amnesia in which an individual is unable to recall events that occurred before their injury. A study published in the Journal of Neuropsychology in 2021 found that common symptoms of retrograde amnesia include difficulty recalling personal information, such as one’s name or address, and a lack of familiarity with people and places that were previously familiar (Smith et al., 2021). The underlying brain damage that causes anterograde amnesia and retrograde amnesia can vary. Anterograde amnesia is often caused by damage to the hippocampus, a region of the brain that plays a critical role in memory formation (Monaco et al., 2019). Retrograde amnesia, on the other hand, can be caused by damage to a variety of brain regions, including the hippocampus, the temporal lobe, and the frontal lobe (Smith et al., 2021). Cont…