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More handpicked essays just for you.
Emotion in brain
Research proposal on stress and memory loss
Effects of emotion on memory
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Recommended: Emotion in brain
Emotions such as being excited or stressed fuel brain activity so that the brain knows that something important or significant has happened. Myers in Psychology in Modules, said that stressful events create unforgettable memories and weaker memories create weaker memories (326). Very stressful events can cause flash-bulb memories which are vivid. Flashbulb memories are good because of the confidence we have in them and they are clear, but Myers said that "these memories may come to err" (326). The question this week is if emotion does influence memories, are they reliable?
Emotions can be very strong and uncontrollable at times. Clive Wearing demonstrates that even when losing his memory, his emotions are still very powerful. Clive is a
Stress at the time no doubt affected the victim’s memory of her attacker. When stressed the brain is not at its greatest when it comes to memory formation and retrieval. When the body is stressed it starts to pump adrenal glands like there’s no tomorrow. The trauma by actually being ra...
Hess, T. M., Popham, L. E., Emery, L., & Elliott, T. (2011). Mood, motivation, and misinformation: aging and affective state influences on memory. Aging Neuropsychology and Cognition, 13-34. doi:10.1080/13825585.2011.622740
Memories of a traumatic experience can cause a range of different negative mental health issues. After someone has been through a traumatic experience, the memories attached to the event are not like any other normal memory. Hayasaki describes this when she says, “the stronger the emotion attached to a moment, the more likely those parts of our brains involved in memory will become activated.” She explains that the reason traumatic memories hold such powerful reactions is that because, during the time of the events in the memory, there were strong emotions connections to the moment while it was being experienced. The feelings left from the memories that have strong emotions behind them can cause severe mental issues. Those emotions from the memories can hold fears that can affect almost every aspect of the person 's life, causing them not to be able to jump back into their daily life routine. PTSD is the biggest mental problem that comes from those types of memories. Lehrer helps proves this by saying, “PTSD memories remain horribly intense, bleeding into the present and ruining the future.” This shows that the unpleasant emotions that a traumatic memory holds can lead to health problems in the future, such as anxiety, addiction, and, of course, PTSD. Unfortunately, that 's not the worst part; there is not yet a way to cure these memories.
Research has also shown that extreme stress has a deleterious effect on the frontal lobe and is associated with the production of false memories.
4)Summary of Research at Stephen Maren's Emotion and Memory Systems Laboratory at the University of Michigan. http://maren1.psych.lsa.umich.edu/Research.html
Can memories be biased? Researchers Postarino and Doyle-Portillio (2013); Bernstein and Loftus (2009); and Bartholomew (2009) found increasing evidence to suggest that the answer to this question is yes. Explicit and implicit memories are encoded differently, but it appears both can be fallible. Also worth noting, is that this can happen without a person conscious awareness. Kolb and Whishaw (2014) examined studies that gave participants a list of words, then gave them a second list. The second list contained some, but not all items from the first list, but many participants thought the word sugar was on both, when in fact it was only on the second. Similar words like cake, sweet, and candy were on the first so this seemed to confuse participants. This phenomena researchers refer to as false memory. False memory is different from a lie; unlike a lie, the individual in this case may give false account of the past truly believing that he or she is telling the truth. In other words, false memory can simply be defined as mental experience that is wrongfully considered as the truthful representation of the past. False memories can result in both minor and serious consequences Bernstein & Loftus, 2009; Bartholomew, 2009).
The film emphasizes on the power of our long-term memory and our episodic memories. Would we be happier if we forgot about traumatic past experiences? Or are our long-term memories so tangled up with emotions and sensations that our brain is unable to truly let go of long-term memories? The film also looks at the difference between explicit and implicit memories.
Have you ever experienced an event that was so significant to you that you felt as if your memory was taking a photograph, keeping the memory implanted in your brain for the rest of your life? This is a prime example of flashbulb memory. Flashbulb memory is a term that pertains to a person’s memory of hearing about extremely shocking events (Goldstein, 2011, p. 209). Flashbulb memory is not the memory for the event itself, but it’s the memory of how the person heard about the specific event (Goldstein, 2011, p. 209). This means that a flashbulb memory includes where you were and what you were doing when you found out about a tragic event (Goldstein, 2011, p. 209). Some key attributes of flashbulb memories are that they are both remembered for long periods of time and are exceedingly vivid (Goldstein, 2011, p. 209). A great way to describe flashbulb memories is to compare them to a photo that never fades, proving how relevant these memories are to those who have them (Goldstein, 2011, p. 209).
There have been several experiments done to try to prove that false memories can indeed be formed. One experiment, for example, was tried with a 14-year-old boy. The boy was told four memories, one of which was falsely constructed but similar to that of a true memory. The memories that were suggested took place when the boy was about 10 years younger. As the false memory was retold to him, he was asked to explain in detail what he had remembered from that event. Surprisingly, he claimed to remember the event, even though it was falsely created by the interviewer and his brother, and went on to explain what he remember to have happened, details and all. After collecting everything he had said about the four memories, he was told that one of the suggested memories was made-up and he was asked to guess which one it may have been. When he couldn’t decide which one it was, he was told that it was in fact the memory of getting lost in a store. He was confused and had trouble believing the truth.
The other emotion highly present from the beginning is that of the attitude of Robert. We are introduced to what appears to be a quick witted and pleasant man, especially considering the recent death of his wi...
More often than not, people don’t recognize it, but every piece of their atmosphere leaves a prominent affect on them. This is proven true in Unwind by examining Connor’s conflicts and how his actions reflect the impact of conflict in his life. Early in the novel, Connor begins to feel remorseful even before his plan of action to run away has even begun. He uses his knowledge as a weapon to make h...
In the film, “The Man with the 7-Second Memory”, we are introduced to Clive Wearing who suffers from a rare and very severe form of amnesia.
According to Sternberg (1999), memory is the extraction of past experiences for information to be used in the present. The retrieval of memory is essential in every aspect of daily life, whether it is for academics, work or social purposes. However, many often take memory for granted and assume that it can be relied on because of how realistic it appears in the mind. This form of memory is also known as flashbulb memory. (Brown and Kulik, 1977). The question of whether our memory is reliably accurate has been shown to have implications in providing precise details of past events. (The British Psychological Association, 2011). In this essay, I would put forth arguments that human memory, in fact, is not completely reliable in providing accurate depictions of our past experiences. Evidence can be seen in the following two studies that support these arguments by examining episodic memory in humans. The first study is by Loftus and Pickrell (1995) who found that memory can be modified by suggestions. The second study is by Naveh-Benjamin and Craik (1995) who found that there is a predisposition for memory to decline with increasing age.
only would it be easier to access, but the CPU would also be able to
Have you ever wondered why people have certain reactions? I chose chapter eight on emotions for my reflection paper because emotions are something that everyone has and feels, yet cannot always explain or react to in the way you would expect. Personally, I have never been great at responding to emotions in a way that I would not regret in the future. Thus, naturally being drawn to this chapter as a way to expand my knowledge on how to react to things more positively. I also wanted to learn why I feel a certain way after events that would not affect most people and be reassured about my feelings. Opposite to that, it is nice to see that, while not always productive, others have the same reaction habits. Overall, emotions are a complicated