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Tag: long COVID

Une clinique virtuelle pour aider les malades de la COVID longue en Outaouais

he Centre intégré de santé et de services sociaux (CISSS) de l’Outaouais announced on Wednesday the opening of a satellite clinic for the rehabilitation of post-infectious syndrome to long COVID.

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After N.B.’s deadliest year, COVID-related strokes and heart attacks are in the spotlight

Infection control epidemiologist Colin Furness said rising deaths from heart attacks and strokes increasingly appear to be related to damage caused by COVID-19 infections.

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Are repeat COVID infections dangerous? What the science says

Nature

April 26, 2023

“People with repeat infections were twice as likely to die and three times as likely to be hospitalized, have heart problems or experience blood clots than were people who were infected only once. In a surprising twist, vaccination status didn’t seem to have an impact — although other studies show vaccines to be protective. Whether these results hold true for the general population is up for debate. The Veterans Affairs cohort was made up mostly of older white men, which is not representative of the wider population.”

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Covid infection could speed up progression of dementia, new study finds

A new study, published in the Journal of Alzheimer’s Disease Reports, has discovered that infection with SARS-CoV-2 (the virus that causes Covid) has a significant impact on cognitive function in patients with pre-existing dementia.

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Le CIUSSS ouvre une clinique virtuelle pour les patients atteints de COVID longue

It is the turn of Saguenay-Lac-Saint-Jean to be entitled to its clinic to treat people with long COVID. The disease is still poorly understood, but…

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Beyond the pandemic: Long COVID emerges as a silent crisis

[I]t appears that, regardless of gender and other demographic factors, COVID-19 infection at baseline is correlated with increased problems with emotion regulation six months later: depression, anxiety and agitation.

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Les dommages de trois ans de pandémie sur les maladies cardiaques

We now know that an infection can trigger several heart diseases. There is a clear expectation in the coming years that consultations for various cardiovascular conditions will increase

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La COVID longue, un mal invisible (mais bien présent)

The majority of people experience extreme fatigue and many suffer post-stress discomfort, a kind of energy crash. Brain fog, lack of concentration and memory loss are also common symptoms.

Some people develop conditions and syndromes such as postural orthostatic tachycardia syndrome (POTS), characterized by dizziness and palpitations when a person is in a upright position. Others develop dysautonomia, which causes palpitations, pressure rises or falls, dizziness and gastric problems.

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Long COVID: 3 years in

March 11 marks 3 years since WHO declared COVID-19 to be a pandemic. While the world is determined to move on from the acute phase, at least 65 million people are estimated to struggle with long COVID, a debilitating post-infection multisystem condition with common symptoms of fatigue, shortness of breath, and cognitive dysfunction, impairing their ability to perform daily activities for several months or years. Although the majority of patients infected with SARS-CoV-2 recover within a few weeks, long COVID is estimated to occur in 10–20% of cases and affects people of all ages, including children, with most cases occurring in patients with mild acute illness. The consequence is widespread global harm to people’s health, wellbeing, and livelihoods—an estimated one in ten people who develop long COVID stop working, resulting in extensive economic losses.

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« On n’a pas d’aide » : des gens atteints par la COVID longue désemparés

Long COVID threatens about 10% of Quebecers who contract the virus, leaving patients helpless and the few clinics overwhelmed. Although vaccination reduces the risks, they are still present.

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Long COVID linked to lower brain oxygen levels, cognitive problems and psychiatric symptoms

We are the first to show reduced oxygen uptake in the brain during a cognitive task in the months following a symptomatic COVID-19 infection. This is important because a lack of sufficient oxygen supply is thought to be one of the mechanisms by which COVID-19 may cause cognitive impairment.

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Une médecin de l’Outaouais atteinte de COVID longue raconte comment sa vie a basculé

Mélanie Lacasse has a heart that beats much too fast when she makes the least physical effort. This family doctor from Gatineau, suffering from the post-COVID-19 syndrome, called long COVID, had to learn to reinvent herself and change her lifestyle. A situation all the more difficult because it affects her profession considerably.

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Κορωνοϊός: Οι περισσότεροι ασθενείς με long Covid εμφανίζουν βλάβες οργάνων ένα χρόνο μετά

More than half of patients with long Covid suffer from organ damage a year after the initial symptoms, new research suggests.

Even those who were not seriously ill when diagnosed with the virus report problems, with extreme difficulty breathing and cognitive impairment among the persistent symptoms.

The study, the results of which were published in the Journal of the Royal Society of Medicine, involved 536 people.

Six months after their initial diagnosis with coronavirus, the patients underwent an MRI scan which revealed ongoing health problems, with 62% of participants suffering from organ damage.

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Do Repeat COVID Infections Increase the Risk of Severe Disease or Long COVID?

Many repeat infections are mild, but some studies suggest people who have been infected with COVID more than once are at a greater risk of severe disease or long COVID.

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We Now Face an Army of COVID Viruses

As leaders have shifted to the position that masks and tests are matter of personal choice rather than collective self-preservation, they have implicitly silenced a vital message to the citizenry about how pandemics actually come to an end. It is this: less transmission means fewer mutations; fewer mutations means less variation, the fuel of evolution. Reducing infections, then, puts the brakes on viral evolution.

The combined actions of “letting the virus rip” in a population with varying degrees of protective and waning immunity created by vaccines or previous infections “has led to unprecedented increase in viral diversification in 2022,” as one group of researchers explained in a recent paper published in the International Journal of Molecular Sciences.

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