Gastrointestinal manifestations of long COVID, 2024, King

Discussion in 'Long Covid research' started by forestglip, Oct 5, 2024.

  1. forestglip

    forestglip Senior Member (Voting Rights)

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    Gastrointestinal manifestations of long COVID

    Louise R. King

    Abstract
    Long COVID is estimated to have affected 6.9 % of US adults, 17.8 million people in the US alone, as of early 2023. While SARS-CoV-2 is primarily considered a respiratory virus, gastrointestinal (GI) symptoms are also frequent in patients with coronavirus disease 2019 (COVID-19) and in patients with Long COVID.

    The risk of developing GI symptoms is increased with increasing severity of COVID-19, the presence of GI symptoms in the acute infection, and psychological distress both before and after COVID-19. Persistence of the virus in the GI tract, ensuing inflammation, and alteration of the microbiome are all likely mediators of the effects of SARS Co-V-2 virus on the gut. These factors may all increase intestinal permeability and systemic inflammation. GI inflammation and dysbiosis can change the absorption and metabolism of tryptophan, an important neurotransmitter.

    Long COVID GI symptoms resemble a Disorder of Gut Brain Interaction such as post infection Irritable Bowel Syndrome (IBS). Current standards of treatment for IBS can guide our treatment of Long COVID patients. Dysautonomia, a frequent Long COVID condition affecting the autonomic nervous system, can also affect the GI tract, and must be considered in Long COVID patients with GI symptoms.

    Long COVID symptoms fall within the broader category of Infection Associated Chronic Conditions. Research into the GI symptoms of Long COVID may further our understanding of other post infection chronic GI conditions, and elucidate the roles of therapeutic options including antivirals, probiotics, neuromodulators, and treatments of dysautonomia.

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  2. SNT Gatchaman

    SNT Gatchaman Senior Member (Voting Rights)

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    Peter Trewhitt and forestglip like this.
  3. rvallee

    rvallee Senior Member (Voting Rights)

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    Not dualists, though. You're the dualist.
    The thing y'all saying is just a cold in a population where most had a mild course? Not even bothering trying to make sense.
     

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