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Related Concept Videos

Forgetting01:21

Forgetting

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Forgetting is an intrinsic aspect of human memory, characterized by the gradual loss or inaccessibility of information over time. Hermann Ebbinghaus, a pioneering psychologist, extensively studied this phenomenon and formulated the forgetting curve. This curve illustrates that memory loss occurs rapidly immediately after learning and then decelerates over time. Several mechanisms contribute to forgetting, including encoding failure, storage decay, retrieval failure, and interference.
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Repressed Memory01:16

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Repressed memories are a psychological phenomenon where memories of traumatic events are unconsciously blocked from a person's awareness. This process occurs as a defense mechanism, protecting the mind from the emotional impact of distressing or painful experiences. For example, a person who has experienced childhood trauma may grow up with no conscious recollection of the event. In such cases, the memories are thought to be buried deep within the subconscious, inaccessible to the conscious...
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Hindsight bias leads you to believe that the event you just experienced was predictable, even though it really wasn’t. In other words, you knew all along that things would turn out the way they did. Can you relate this to the phrase "Hindsight is 20/20" now? 
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Immunological memory, a pivotal pillar of the adaptive immune system, is responsible for the body's ability to remember and respond more swiftly and effectively to previously encountered pathogens. This remarkable feature is what makes vaccines so effective in preventing diseases.
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Forgetting is a complex cognitive phenomenon influenced by several factors, among which interference and decay are particularly prominent. These processes explain why individuals often struggle to retrieve specific information from memory, leading to lapses in recall that can be observed in everyday situations.
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Autobiographical memory is a unique type of episodic memory that involves recollecting personal life experiences. It allows individuals to remember significant events from their past, creating a narrative of their lives. One interesting phenomenon related to autobiographical memory is the reminiscence bump. This effect refers to the tendency of adults to recall more events from their second and third decades of life — typically between ages 10 to 30 — than from other periods. This...
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The Deese-Roediger-McDermott DRM Task: A Simple Cognitive Paradigm to Investigate False Memories in the Laboratory
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Gone, but not Forgotten.

Barbara Pisani1, Rahul Sharma2

  • 1Department of Internal Medicine, Section of Cardiovascular Medicine, Wake Forest Baptist Medical Center Winston-Salem, NC, US.

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|October 12, 2020
PubMed
Summary
This summary is machine-generated.

The COVID-19 pandemic created challenges in diagnosing and treating heart failure and acute coronary syndromes. Delayed care for cardiac conditions increased patient morbidity and mortality.

Keywords:
COVID-19clinic visitsheart failurehospitalisationtelevisits

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Area of Science:

  • Cardiology
  • Public Health
  • Infectious Diseases

Background:

  • The COVID-19 pandemic significantly impacted global health and economies.
  • Healthcare delivery faced a paradigm shift, affecting patient evaluation and care.
  • Patients avoided seeking medical attention for cardiovascular illnesses, leading to late presentations.

Purpose of the Study:

  • To examine the challenges in diagnosing and treating congestive heart failure during the pandemic.
  • To analyze the difficulties in managing acute coronary syndromes amidst the COVID-19 crisis.
  • To discuss the implications for cardiovascular patient care delivery in a pandemic setting.

Main Methods:

  • Expert opinion piece.
  • Review of clinical practice challenges during the COVID-19 pandemic.
  • Analysis of diagnostic and treatment paradigms for cardiovascular conditions.

Main Results:

  • Late presentations of acute cardiac issues increased.
  • Morbidity and mortality rates for treatable cardiac conditions rose.
  • Significant hurdles were identified in delivering timely and effective cardiovascular care.

Conclusions:

  • The pandemic exacerbated challenges in managing congestive heart failure and acute coronary syndromes.
  • Delayed medical attention for cardiovascular diseases led to worse patient outcomes.
  • Adaptations in healthcare delivery are crucial for mitigating pandemic-related cardiovascular risks.