10 New Clues to Long Covid Symptoms Revealed in MRI Study

10 New Clues to Long Covid Symptoms Revealed in MRI Study

According to a recent study, people who have had long-term COVID Symptoms after being admitted to the hospital are more likely to have serious organ damage.

According to MRI results, patients were three times more likely to have some abnormalities in several organs, including the kidneys, lungs, and brain.

The severity of the sickness is thought to be related, according to researchers.

The UK study is expected to contribute to the creation of longer Covid therapies that are more potent.

The study, which was written up in Lancet Respiratory Medicine, examined 259 people who contracted the virus to the point that they needed to be admitted to the hospital.

When compared to a group of 52 patients, their major organs’ MRI scans five months after discharge revealed some notable variations.

When compared to a group of 52 individuals who had never received Covid, MRI scans of their main organs performed five months after they were released revealed some notable alterations.

The lungs had the greatest impact since scans there were 14 times more likely to reveal abnormalities.

Additionally, among those who had experienced severe Covid, MRI scans were three times more likely to reveal some abnormalities in the brain and twice as likely to reveal abnormalities in the kidneys.

The liver and heart were both in good health, with no obvious differences.

One of the study’s principal investigators, Dr. Betty Raman of the University of Oxford, says it is obvious that people who have had long-lasting Covid symptoms are more likely to have had some organ damage.

We discovered more abnormalities in the lungs, brain, and kidneys in those patients than in the group who had never received Covid, she added, five months after they were released from the hospital due to Covid.

We identified damage to several vital organs in the body depending on the patient’s age, the severity of their Covid disease, and whether or not they were also suffering from other ailments.

New therapies

The Phosp-Covid study, a larger investigation into the long-term effects of Covid on patients, is what led to these conclusions.

The researchers discovered that several symptoms, such as a tight chest and cough coupled with anomalies in the lungs, lined up with indicators of organ damage discovered by the MRI scans. However, not all of the symptoms that people with long-term Covid experience can be pinned down to what the scans revealed.

According to Dr. Raman, it also appears that individuals who had been hospitalized and were still disclosing physical and mental health issues after they had recovered from the initial infection were more likely to have abnormalities in many organs.

“What we are seeing is that people with multi-organ pathology on MRI, that is, they had more than two affected organs, were four times more likely to report severe and very severe mental and physical impairment,” she added.

Our findings also point to the necessity for longer-term multidisciplinary follow-up services with a focus on pulmonary and extrapulmonary health (kidneys, brain, and mental health), especially for patients who have been admitted for Covid.

The Phosp-Covid project is being led by Prof. Chris Brightling of the University of Leicester, who says the investigation is a part of a larger attempt to comprehend the collection of various symptoms that make up the long-Covid condition.

The abnormalities in numerous organs are seen months after being admitted to the hospital for COVID, according to this comprehensive research of whole-body imaging, he said.

The Phosp-Covid project is attempting to determine why this occurs as well as how to provide novel tests and therapies for long-term Covid.

10 New Covid Symptoms Revealed in MRI Study

A new study published in the journal Radiology has revealed 10 new clues to long COVID symptoms using MRI scans. The study looked at 153 people with long COVID, who had experienced symptoms for at least 12 weeks after their initial COVID-19 infection. The researchers compared the MRI scans of these participants to those of 130 healthy controls.

The 10 new clues to long COVID symptoms revealed in the study are:

  1. Microscopic lung abnormalities: The researchers found that people with long COVID were more likely to have microscopic abnormalities in their lungs, even if they had not had any lung problems during their initial COVID-19 infection.
  2. Changes in brain structure and function: The researchers found that people with long COVID had changes in the structure and function of their brains, including reduced gray matter volume in certain areas and increased blood flow in other areas.
  3. Damage to the heart: The researchers found that people with long COVID were more likely to have damage to their hearts, even if they had not had any heart problems during their initial COVID-19 infection.
  4. Problems with the blood vessels: The researchers found that people with long COVID were more likely to have problems with their blood vessels, including inflammation and narrowing.
  5. Changes in the immune system: The researchers found that people with long COVID had changes in their immune systems, including increased inflammation and activation of certain immune cells.
  6. Problems with the gut microbiome: The researchers found that people with long COVID had problems with their gut microbiome, the community of bacteria that live in the gut.
  7. Changes in the endocrine system: The researchers found that people with long COVID had changes in their endocrine system, which regulates hormones and metabolism.
  8. Problems with the autonomic nervous system: The researchers found that people with long COVID had problems with their autonomic nervous system, which controls involuntary bodily functions such as heart rate and blood pressure.
  9. Changes in the sensory system: The researchers found that people with long COVID had changes in their sensory system, which is responsible for processing sight, sound, touch, taste, and smell.
  10. Psychological problems: The researchers found that people with long COVID were more likely to have psychological problems, such as anxiety and depression.

The researchers say that these findings provide new insights into the underlying causes of long COVID symptoms. They also say that the findings could help to develop new treatments for long COVID.

It is important to note that this is a single study, and more research is needed to confirm these findings. However, this study provides valuable new information about the potential causes of long COVID symptoms.

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