The SALT WATER could combat Covid-19? Scientists stupid begin a trial of gargle


The saltwater may be treated Covid-19, according to scientists who will check to see if the remedy unusual actually works.

According to the researchers, the salt water gargles will reduce the symptoms of coughs and colds and prevent their aggravation.

And now, they want to know if this could help people with mild symptoms of the coronavirus, which infects the respiratory tract in the same way.

Experts from the University of Edinburgh are recruiting people to participate in a study to determine if the gargle with salt water could strengthen the capacity antiviral of the body.

Know how to treat Covid-19 is still a grey area for doctors, it is recommended to people with mild symptoms to stick to paracetamol and ibuprofen.

Two antiviral drugs have been approved for use in the NHS in severely ill patients, dexamethasone steroid and a remdesivir anti-Ebola – but these are not silver bullets.

The scientists from Edinburgh now want to know if the low cost option of the salt water could help people with mild infections and prevent them from falling more seriously ill.

Researchers have discovered that gargling with salt water may reduce the symptoms of the cough or the common cold, are now starting a trial to see if that helps the patients of Covid-19 (stock image)

The idea of the study came from the ongoing research on upper respiratory tract infections, which generally cause the cough and the common cold.

People with these diseases have proven to be benefit of gargling regularly with salt water in a test-christened ELVIS (Edinburgh and Lothians Viral Intervention Study).

The results of the test ELVIS, released last year, revealed that people who gargarisaient with a saline solution had a cough less severe, less traffic congestion and colds that lasted an average of two days less.

They were also less likely to transmit the cold to the members of the family or resort to the taking of drugs from a pharmacy, compared to persons who do not rinse a throat not.

The team of Edinburgh, of which the original study included a different type of coronavirus, think that the salt water could stimulate the natural mechanisms to fight the virus from the body, which trigger when they get sick.

They have suggested that the direct contact with the salt has a toxic effect on the viruses themselves or stimulating the “innate immune mechanisms” inside the cells of the respiratory tract.

The salt can also be used by the cells of the body to create a chemical called hypochlorous acid, which is found in Bleach and is known to kill the virus, said the researchers.

Professor Aziz Sheikh, director of the Institute Usher, University of Edinburgh, said: “We now turn to the test of our intervention in salt water in those suspected or confirmed of Covid-19, and hope that this will prove to be a useful measure to reduce the impact and spread of the infection.


Researchers from the University of Edinburgh have tested the gargle in salt water and the” nasal irrigation ” in a trial on people with infections of the upper respiratory tract, also known as cough and colds, and have found that it reduced their symptoms and the duration of their illness.

Their study, published in the journal Scientific Reports last year, revealed that 93% of people said that the gargle reduced their symptoms, that their diseases had lasted for two days less on average and they were 35% less likely to transmit it to a family member. .

Scientists hope that the therapy simple and cheap could have similar benefits for people with coronavirus, in reducing the severity of their cough and preventing the worsening of the disease.

Explaining how the salt could achieve this effect, the study stated that direct contact with salt can have a toxic effect on the viruses themselves and damage or kill them.

It could also stimulate the “innate immune mechanisms” inside the cells of the respiratory tract, they suggested, enhancing effectively the body’s ability to fight infection.

The salt can also be absorbed and used by the cells of the body to create a chemical called hypochlorous acid, which is found in Bleach and is known to kill the virus, said the researchers.

“It requires only salt, water and some understanding of [gargling] should therefore, if it is found to be effective, be easy – and inexpensive – to-implement, widely. “

The study is only open to adults living in Scotland who have symptoms of Covid-19, or who have recently received a positive test for the virus.

It should work the same way as the previous one, in which some participants gargariseraient of salt water while others would fall, all following the same rules for locking.

In the study on cough and the common cold, people have kept a diary of their symptoms for two weeks and have rendered account to the scientists, who compared the group that was the best.

The NHS currently has only treatment for patients with coronavirus who are seriously ill, and they still don’t work for everyone.

The first is dexamethasone steroid, which, according to a study, could reduce up to one-third the mortality rate among patients in intensive care.

And the second is a drug Ebola called remdesivir, which has shown promising results in shortening the time of recovery.

Both are approved for use in the NHS specifically for patients of Covid-19 – for most physicians, the british in the event of an outbreak were to experiment with antiviral drugs and antibiotics that they could find.

Prime minister Boris Johnson has hailed the success of the trial of the dexamethasone – which was announced June 16 as the “biggest breakthrough to date” in the treatment of coronavirus.

He said at a press conference: “I am absolutely delighted that the biggest breakthrough to date has been achieved by a fantastic team of scientists here in the Uk …

“I think there’s a real cause to celebrate a scientific achievement noted british [and] the benefits it will bring not only in this country but in the whole world.

The Health secretary, Matt Hancock, has described the results as “drugs”.

Dexamethasone, created for the first time in the 1950s, is generally given to treat ulcerative colitis, arthritis and some types of cancer. It is already approved and was found to be safe, which means that it can be used immediately in human patients, and is a generic medication, which means that it can be manufactured at low price and in bulk by companies around the world.

The results of the test RECOVERY, which involved 6000 patients Covid-19, and led by scientists from the University of Oxford, suggest that the steroid can prevent the death of a patient with a coronavirus ventilated, eight and a 25 on the breathing. This is the first trial to show that a treatment has a significant impact on reducing the risk of death.

But the drug – administered in injection form or tablet once a day on the NHS – there was no benefit for people hospitalized for the virus but who did not need oxygen.

The heads of health have said that they had imposed a ban to prevent companies from exporting the drug to other countries, in order to protect the supply in the United Kingdom.

They have already stored 200 000 courses of the drug for patients in the uk, after having purchased it before the results of the test.

Professor Martin Landray, lead researcher, said that the dexamethasone would have been able to save up to 5,000 lives if it had been used throughout the crisis, british. He said: “If you were to design a drug that deals with the coronavirus, it would be exactly like this that you hope that it works. “

The steroid prevents the release of substances in the body that cause inflammation, a serious complication unpleasant Covid-19, which makes it difficult to breathe. In critically ill patients, the lungs become so inflamed that they have trouble working.


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