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Gustation, or the sense of taste, is intrinsically linked to the anatomical structures located on the tongue. This organ's surface, along with the entirety of the oral cavity, is adorned with stratified squamous epithelium. Evident on the tongue are elevated structures known as papillae (singular = papilla), which house the mechanisms for the transduction of gustatory stimuli. Four distinct types of papillae exist, each identified by their unique morphological attributes: the circumvallate,...
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The pathophysiology of pneumonia involves the following steps:
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  11. Trajectories Of Coping With Persistent Smell And Taste Dysfunction After A Covid-19 Infection-a Qualitative Interview Study

Trajectories of Coping With Persistent Smell and Taste Dysfunction After a Covid-19 Infection-A Qualitative Interview Study

Pernilla Sandvik1, Nicklas Neuman1, Maja Flodin1

  • 1Department of Food Studies, Nutrition and Dietetics, Uppsala University, Uppsala, Sweden.

Journal of Advanced Nursing
|November 7, 2024

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Assessment of Social Transmission of Food Preferences Behaviors
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View abstract on PubMed

Summary
This summary is machine-generated.

Patients with long COVID experience complex, evolving challenges with persistent smell and taste dysfunction. Coping involves understanding, practical strategies, and emotional navigation, requiring comprehensive care.

Area of Science:

  • Medical Research
  • Qualitative Health Research
  • COVID-19 Sequelae

Background:

  • Persistent chemosensory dysfunction, including smell and taste loss, is a significant long-term effect of COVID-19.
  • Understanding patient experiences is crucial for developing effective management strategies.

Purpose of the Study:

  • To explore the trajectories of understanding and managing persistent chemosensory dysfunction after COVID-19.
  • To identify coping mechanisms and challenges faced by patients undergoing clinical treatment.

Main Methods:

  • A descriptive qualitative interview study using a realist approach.
  • Semi-structured interviews were conducted with 30 patients in Sweden (August 2022-March 2023).
  • Thematic analysis was applied to identify key themes and subthemes.
Keywords:
anosmiaolfactory trainingparosmiatreatment

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Main Results:

  • Three core themes emerged: understanding sensory alterations, practical coping strategies (e.g., adapted eating, olfactory training), and navigating the emotional landscape.
  • Coping was a cyclic and fluid process, with participants often experiencing frustration despite interventions.
  • Limited perceived improvement and psychological burden were significant challenges.

Conclusions:

  • Coping with long-term smell and taste dysfunction post-COVID-19 is complex and highly personal.
  • Existing treatments like olfactory training may yield limited improvement, necessitating enhanced physiological and psychological support.
  • Comprehensive care, personalized interventions, and further research are vital to improve patient quality of life.