#LongCOVID is real and bad.
Here is one of the most extensive and comprehensive long term follow-up of COVID patients (3762 respondents) with long lasting symptoms/complaints.
https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2 via @ahandvanish @GinaAssaf et al.

A thread on LONG COVID.
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Here is one of the most extensive and comprehensive long term follow-up of COVID patients (3762 respondents) with long lasting symptoms/complaints.
https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2 via @ahandvanish @GinaAssaf et al.


A thread on LONG COVID.
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Points covered:
What is Long COVID?
Who can get Long COVID?
Why does Long COVID occur?
Symptoms of Long COVID
Some literature on Long COVID
Concerns about Long COVID
Instructions for the Common Man
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> A large number of COVID19 patients suffer from long lasting effects of the infection
> Characterized by a constellation of symptoms involving multiple systems in the body for >28 days
> Leading to increased morbidity even after "apparent recovery"
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> Any patient who suffered from #COVID19 infection - mild, moderate or severe - can suffer from Long COVID.
> Even those with a mild infection can have symptoms lasting for more than 28 days and develop Long COVID.
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> The pathophysiology behind Long COVID is yet unknown.
> Theories:
* ACE-2 receptor mediated multi-organ damage
* Viral persistence in body long after recovery
* Relapse or reinfection
* Immune mediated reactions
* Mental factors like PTSD
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Here's a summary of the symptoms of Long COVID from @TheKenWeb.
A very helpful article on Long COVID from @TheKenWeb by @maitriporecha1.
https://the-ken.com/story/the-hidden-second-epidemic-of-long-covid/
We'll look at the symptoms in detail.
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> @ahandvanish et al studied a total of 205 symptoms in their study.
>Non-Neuropsychiatric - Includes all symptoms of individual organ systems.
> Neuropsychiatric - Symptoms associated with neurological and cognitive functions.
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> These symptoms are further divided according to the organ systems affected -
ENT
Gastrointestinal
Reproductive, Genitourinary and Endocrine
Cardiovascular
Musculoskeletal
Dermatological
Immunological/Auto-immune
Pulmonary
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A look at the prevalence of Non Neuropsychiatric Symptoms:
The graphs show prevalence of individual symptoms in percentage.
1. HEENT
2. Reproductive, Genitourinary, Endocrine
3. Cardiovascular
4. Musculoskeletal
Source: https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2
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The graphs show prevalence of individual symptoms in percentage.
1. HEENT
2. Reproductive, Genitourinary, Endocrine
3. Cardiovascular
4. Musculoskeletal
Source: https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2
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5. Immunological and Autoimmune
6. Dermatological
7. Gastrointestinal
8. Pulmonary
Source: https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2
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6. Dermatological
7. Gastrointestinal
8. Pulmonary
Source: https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2
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> These are further divided into sub-categories:
Emotion and Mood
Sleep
Memory
Headaches
Speech and Language
Hallucinations
Taste and Smell
Sensorimotor symptoms
Cognitive Functions
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A look at the Neuropsychiatric Symptoms:
1. Emotion and Mood
2. Sensorimotor Symptoms
3. Taste and Smell
4. Speech and Language
Source: https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2
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1. Emotion and Mood
2. Sensorimotor Symptoms
3. Taste and Smell
4. Speech and Language
Source: https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2
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5. Memory and Headaches
6. Hallucinations
7. Cognitive Functions
8. Sleep
Source: https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2
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6. Hallucinations
7. Cognitive Functions
8. Sleep
Source: https://www.medrxiv.org/content/10.1101/2020.12.24.20248802v2
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Here is one excellent article on Long COVID and its management in @bmj_latest via @trishgreenhalgh et al.
https://www.bmj.com/content/370/bmj.m3026
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A comprehensive infographic about Long COVID from the article by @trishgreenhalgh et al.
A basic, preliminary guide on how to approach suspected cases of Long COVID.
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A basic, preliminary guide on how to approach suspected cases of Long COVID.
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The National Institute for Health and Care Excellence @NICEComms has released a comprehensive set of guidelines on management of COVID and Post-COVID syndrome aka Long COVID.
https://www.nice.org.uk/guidance/ng188/chapter/Common-symptoms-of-ongoing-symptomatic-COVID-19-and-post-COVID-19-syndrome
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https://www.nice.org.uk/guidance/ng188/chapter/Common-symptoms-of-ongoing-symptomatic-COVID-19-and-post-COVID-19-syndrome
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> Mechanisms are not fully known. More studies are needed to establish pathophysiology of Long COVID.
> Duration is undetermined. We don't yet know if some of the organ damage is short-term, long-term or permanent.
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> Increased post-infection morbidity and secondary mortality due to long term organ/systemic damage.
> Increased healthcare costs and burden.
> Aggravation of chronic disorders like Diabetes, Hypertension, COPD etc.
> Reduction in Quality of Life post-infection.
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> Increased healthcare costs and burden.
> Aggravation of chronic disorders like Diabetes, Hypertension, COPD etc.
> Reduction in Quality of Life post-infection.
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Here are some basic instructions to follow to manage Long COVID:
1. Prevent COVID infection:
>Masks and Distancing are mandatory.
> Vaccination when available.
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2. Post-infection:
> Daily self-assessment of well-being.
> Rehabilitation to pre-infection status.
> Manage chronic diseases adequately.
> Note down:
* New symptoms
* Persistence and/or Aggravation of new/old symptoms.
> Consult a doctor asap for the above points.
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> Daily self-assessment of well-being.
> Rehabilitation to pre-infection status.
> Manage chronic diseases adequately.
> Note down:
* New symptoms
* Persistence and/or Aggravation of new/old symptoms.
> Consult a doctor asap for the above points.
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