Tag Archives: coronavirus

Behavioral Science, disease, Health, mental health

Many COVID-19 survivors are expected to be at increased risk of contracting a mental disease

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Many COVID-19 survivors are expected to be at increased risk of contracting a mental disease; psychiatrists said Monday after a major study showed that 20 percent of people infected with coronavirus were diagnosed with psychological disorder within 90 days.

In the report, the worse case of recovering COVID-19 patients who experienced mental health disorders was anxiety, depression, and insomnia, and researchers have found a slightly higher risk of brain damage, dementia.

“People were afraid that survivors of COVID-19 would be at higher risk of mental health issues, and our results … suggest that this is possible,” said Paul Harrison, Professor of Psychiatry at Oxford University, UK.

Doctors and scientists worldwide desperately need to explore the mechanisms and discover potential mental disease therapies since COVID-19, Harrison said.

Reference

One in five COVID-19 patients develop mental illness within 90 days: study.https://news.yahoo.com/one-five-covid-19-patients-233652967.html

disease, Health

COVID-19 assaults our immune system

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In an isolated laboratory at the Icahn School of Medicine in Mount Sinai, East Harlem, virologist Benjamin never has been able to decipher how the virus that causes COVID-19 assaults our immune system, wreaking havoc like no other virus he has ever examined.

Every cell of our body shares the same DNA and single-strand RNA, which functions like a machine programming the cell to generate proteins, according to New Yorker. SARS-CoV-2 disrupts programming by replacing 60 percent of this software in every cell it infects. Just 1% of the RNA in each cell is replaced by a normal virus.

The novel coronavirus shuts down just one arm of our immune system — the one that alerts other cells to protect themselves from viral spread — while leaving the other arm to run wild. In comparison to other viruses, SARS-CoV-2 does not modulate the second immune response that sends cytokines across the body to summon white blood cells.

Reference
Researchers Discover How COVID-19 Attacks Our Immune …. https://www.newsmax.com/health/headline/immune-system-cytokine-storm-viral-spread/2020/11/03/id/995070/.

disease, Health

It has been more than 300 days since Chinese authorities first told the World Health Organisation

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It has been more than 300 days since Chinese authorities first told the World Health Organisation that Wuhan residents were sick with a mysterious virus. Scientists discovered soon what the virus was (a coronavirus) and what it did (make people ill with a disease called COVID-19), and it spread across the globe like flames.

More than 1 million people have died worldwide, hundreds of thousands get sick every day, and the United States is the world’s most significant disease.

Researchers were still unsure how the virus spread, why people were infectious, or whether one could get it twice when we released our first guide to the coronavirus. These questions may have some residual confusion, but scientists have made some remarkable strides in responses.

Reference
The global death toll from COVID-19 surpasses 1 million – CNET. https://www.cnet.com/health/global-death-toll-from-covid-19-surpasses-1-million/

disease, Health

Some Covid-19 patients experience a long-lasting skin issues following the infection

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Some Covid-19 patients experience a long-lasting skin issues following the infection, researchers from Massachusetts General Hospital are finding, including rashes, hives, and “Covid toes,” underpinning previous, limited research about a collection of new symptoms connected with Covid-19 and yet another troubling sign that for a few the herpes virus could have an enduring impact.

The research unearthed that some patients reported skin issues for as much as five months, though an average of patients only experiences observable symptoms for 12 days.

This set of Covid-19 symptoms contributes to mounting evidence that, for a few, the illness may be a long haul — lots of people are now calling this the “long Covid.”

Symptoms varied in severity, though generally mild, researchers said, you need to include rashes, hives, and chilblains, the very last of that your researchers have termed “Covid toes.”

The findings that have been presented in the EADV Virtual congress Thursday and result from studying the info of nearly 1,000 long Covid cases in 39 different countries may help scientists comprehend the body’s inflammatory reaction to Covid-19 infection.
Reference
‘Covid Toes,’ Rashes, And Hives: New Research Underpins …. https://www.forbes.com/sites/roberthart/2020/10/29/covid-toes-rashes-and-hives-new-research-underpins-covid-19s-long-term-skin-impact/

disease, drugs, Health, medications, Pharmaceuticals

The spread of the Covid-19 among members in a family group

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The spread of the Covid-19 among members in a family group after one individual is infected is “common” and occurs quickly after illness onset, relating to new research through the US Centers for Disease Control and Prevention.

The person exposed or suspected of experiencing Covid-19 should always be isolated before getting tested, and before test outcomes get back to protect others in the home, said the analysis, published Friday when looking at the CDC’s Morbidity and Mortality Weekly Report.

“Because prompt isolation of persons with #COVID-19 can lessen household transmission, persons who suspect which they could have COVID-19 should isolate, stay in the home, and employ an independent bedroom and bathroom if feasible,” wrote a CDC-led team of researchers.
All people in family members should also wear masks all of the time per space, the group said.

Referencehttps://www.cnn.com/2020/10/30/health/household-spread-covid-19-wellness/index.html
Household spread of Covid-19 is common and quick, a new CDC study finds. https://www.cnn.com/2020/10/30/health/household-spread-covid-19-wellness/index.html.

disease, drugs, Health, medications, Pharmaceuticals

Regeneron Pharmaceuticals has paused critically ill COVID-19 patients’ enrollment

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Regeneron Pharmaceuticals has paused critically ill COVID-19 patients’ enrollment with its trial studying the antibody cocktail treatment, which was fond of President Trump earlier this month. The choice is because of potential safety concerns.
The drugmaker on Friday said it was suspending the enrollment of hospitalized #COVID-19 patients requiring high-flow oxygen or mechanical ventilation after an unbiased monitoring committee observed “a potential safety signal and an unfavorable risk/benefit profile at the moment.”

The enrollment of individuals in this category should be on hold, pending the collection and evaluation of additional data.

Trials continue to test the antibody cocktail in hospitalized patients necessitating little if any extra oxygen. Other trials involving mild or moderately ill patients also can move ahead.

The drug has revealed encouraging outcomes. Regeneron on Wednesday said early data confirmed the therapy lowered COVID-19 related medical visits by 57 percent.

Regeneron earlier this month asked the foodstuff and Drug Administration for emergency approval and said it could make doses accessible to the American people free of charge. The drugmaker said it might have sufficient doses for 300,000 people when looking at the coming months.

Reference

Regeneron stops enrolling critically ill COVID-19 patients …. https://news.immitate.com/2020/10/30/regeneron-stops-enrolling-critically-ill-covid-19-patients-for-antibody-drug-trial-thehill-the-hill/.

disease, Health

A brand new study made headlines this week that features people claiming mouthwash could combat COVID-19

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A brand new study made headlines this week that features people claiming mouthwash could comba#t COVID-19.

Mouthwash is a day to day item that’s employed by many people several times just about every day. Also, it could have a large impact if it becomes a possible cure or treatment for the #coronavirus.
The analysis was launched this week by a Penn State College of Medicine research team led by Craig Meyers. They found certain oral antiseptics and mouthwashes could have the capability to inactivate human #coronaviruses.

https://wthr.com/embeds/video/507-6a81e8c9-e83a-4dbe-8d7b-f338b070a1af/iframe?jwsource=cl

Several tables into the study’s text show that one to two minutes of utilizing Johnson & Johnson baby shampoo as a nasal rinse inactives significantly more than 99% for the present virus while at the very least 30 seconds of Crest Pro-Health, Listerine Antiseptic, Listerine Ultra, Equate Antiseptic, CVS Antiseptic Mouthwash, and Betadine 5% bottles of mouthwash inactivate up to or maybe more than 99.99% of virus in your mouth.

As well as the tested mouthwashes that were less efficient still took care of most of the virus. “Most for the common over‐the‐counter mouthwashes/gargles tested demonstrated at the least a 90% decrease in infectious virus at 1 min of contract time using the greater part of products showing increasing virucidal activity with longer contact times,” the research said.

Reference
VERIFY: Study shows mouthwash may inactivate coronavirus, but not a cure.https://www.wthr.com/article/news/verify/verify-study-mouthwash-inactivate-coronavirus/507-98dcc164-17a8-42b3-bc84-5b55dd100f1d

disease, Health

New research shows that the blood type may determine the chances of infected with COVID-19

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New research shows that the #blood type may determine the chances of infected with #COVID-19 and its severity.

Danish #scientists compared the blood of more than 473,000 infected individuals to more than two million when looking at the average man or woman.

They found that people who have blood types A, B, and AB were prone to be infected than those with type O.

In an independent study from Canada, researchers looked over nearly 100 hospitalized patients.

Those with blood types A or AB were more likely to have severe #disease requiring mechanical ventilation and dialysis than people with blood type O or B.
Reference:
Blood type could determine severity of COVID-19, new research finds. https://news4sanantonio.com/news/nation-world/blood-type-could-determine-severity-of-covid-19-new-research-finds

disease, Health

Do you believe one has some immunity from Covid-19?

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One has some #immunity, but just how much and for how long are significant unanswered questions.

There is evidence that reinfection is unlikely for at least 90 days, even for people with a mild case of #COVID-19. That is how long New York City researchers found stable degrees of protective antibodies in the research of nearly 20,000 patients of the Mount Sinai Health System.

Reinfection so far happens to be rare. The most widely known example is that researchers in Hong Kong said a man had mild COVID-19 and then months later was infected again but showed no symptoms. His second infection was detected through airport testing, and researchers said genetic tests revealed slightly different strains associated with the virus.

It evidences the individuals’ disease fighting capability worked as it should. Very few #diseases leave people completely immune for life.

Antibodies are just one piece of the body’s defenses, and so they naturally wane in the long run. Moreover, often, “memory” immune cells can identify germs they previously encountered to fight them better the 2nd time around. Which will help make any repeat infections less severe.

Scientists are studying the way the other areas of the immunity system kick in with all the coronavirus.

It is unknown whether individuals who have been reinfected but show no symptoms could spread the virus to others. That is why health authorities say even those that have recovered from COVID-19 need certainly to wear a mask, keep their distance, and practice good hygiene.


Reference:
Does a flu shot reduce my chances of getting COVID-19? https://journalstar.com/news/national/does-a-flu-shot-reduce-my-chances-of-getting-covid-19-and-more-questions-answered/article_e6118375-b4c7-500f-9541-b9d1c8c866a2.html

disease, Health

Signs of Recovery From Severe Covid Lung Damage

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In 2 very early studies, scientists said some clients revealed curing symptoms only months after making a medical center.
Lingering shortness of breath and diminished endurance have dogged many Covid clients whose lung area was viciously assaulted by the coronavirus. The pandemic, doctors worried that Covid could potentially cause irreversible damage resulting in lung fibrosis — progressive scarring for which lung tissue continues to die even after the infection is completed.


According to the World Health Organization, about 80 percent of patients have moderate to moderate signs, 15 percent create a severe kind of the condition, and approximately five percent, escalate to critical.

While international or nationwide data on post-Covid lung data recovery are not yet available, hospitals and clinics assess their instances.

About 20 % of hospitalized Covid patients finished up in intensive care devices, where many required ventilators. ” Of the people who have intubated, at least two-thirds will endure but will need some real treatment,” he stated.

It is not known yet how many people will rebound with their pre-Covid status because numerous continue to be recovering, said Dr. Jafar J. Abunasser, a pulmonologist at Cleveland Clinic. He included that taking a look at SARS’s careful research, another coronavirus, discovered that about 59 percent of survivors had no lung impairment after 12 months, while one-third nevertheless had some lung abnormalities, which he described as “mild.” With this particular 12 months’ pandemic, few clients suffered such severe lung harm that they required lung transplants, still a rarity worldwide.

At a recently available European Respiratory Society meeting, doctors introduced early results of a few small studies that offered a glimmer of hope, showing that clients’ lungs show recovery symptoms in at least some cases, particularly with intensive aftercare and exercise.

Resource

Some Signs of Recovery From Severe Covid Lung Damage. https://www.nytimes.com/2020/10/18/health/Covid-lung-damage-recovery.html