Never miss a story

Get subscribed to our newsletter


×
High viral loads can be detected in the oral cavity and throat of some Covid-19 patients. Pixabay

In the fight against the novel Coronavirus, a team of German scientists has claimed that Sars-Cov-2 viruses can be “inactivated” using commercially available mouthwashes.

According to the study, published in the Journal of Infectious Diseases, high viral loads can be detected in the oral cavity and throat of some Covid-19 patients.


Please Follow NewsGram on Facebook For Latest Updates!

The use of mouthwashes that are effective against Sars-Cov-2 could, thus, help to reduce the viral load and possibly the risk of Coronavirus transmission over a short term, the researchers said.


The findings, the research team tested eight types of mouthwashes with different ingredients that are available in pharmacies or drugstores in Germany. Pixabay

“Gargling with mouthwash cannot inhibit the production of viruses in the cells, but could reduce the viral load in the short term where the greatest potential for infection comes from, namely in the oral cavity and throat,” said study researcher Toni Meister from Ruhr-Universitat Bochum in Germany.

For the findings, the research team tested eight types of mouthwashes with different ingredients that are available in pharmacies or drugstores in Germany.

They mixed each mouthwash with virus particles and an interfering substance, which was intended to recreate the effect of saliva in the mouth.

The mixture was then shaken for 30 seconds to simulate the effect of gargling.

The researchers then used Vero E6 cells, which are particularly receptive to Sars-Cov-2, to determine the virus titer.

In order to assess the efficacy of the mouthwashes, the team also treated the virus suspensions with cell culture medium instead of the mouthwash before adding them to the cell culture.

All of the tested preparations reduced the initial virus titer, the study said.


Gargling with mouthwash cannot inhibit the production of viruses in the cells, but could reduce the viral load in the short term. Wikimedia Commons

The findings showed that three mouthwashes reduced it to such an extent that no virus could be detected after an exposure time of 30 seconds.

However, the authors maintained that mouthwashes are not suitable for treating Covid-19 but could reduce the viral load in the short term where the greatest potential for infection comes from.

Also Read: Blood Pressure-Lowering Effect of Exercise Significantly Reduces When People Rinse their Mouths with Mouthwash

“Whether this effect is confirmed in clinical practice and how long it lasts must be investigated in further studies,” the study authors wrote. (IANS)


Popular

voa

In this handout photo provided by Sotheby's Auction House, the auction for Banksy's "Love is the Bin" takes place in London, Oct. 14, 2021

LONDON — A work by British street artist Banksy that sensationally shredded itself just after it sold at auction three years ago fetched almost 18.6 million pounds ($25.4 million) on Thursday — a record for the artist, and close to 20 times its pre-shredded price.

"Love is in the Bin" was offered by Sotheby's in London, with a presale estimate of 4 million pounds to 6 million pounds ($5.5 million to $8.2 million).

Keep Reading Show less
voa

Representations of Bitcoin and other cryptocurrencies on a screen showing binary codes are seen through a magnifying glass in this illustration picture taken Sept. 27, 2021

WASHINGTON — Suspected ransomware payments totaling $590 million were made in the first six months of this year, more than the $416 million reported for all of 2020, U.S. authorities said on Friday, as Washington put the cryptocurrency industry on alert about its role in combating ransomware attacks.

The U.S. Treasury Department said the average amount of reported ransomware transactions per month in 2021 was $102.3 million, with REvil/Sodinokibi, Conti, DarkSide, Avaddon, and Phobos the most prevalent ransomware strains reported.

Keep Reading Show less
Wikimedia Commons

The Hindu calendar is traditionally used in the Indian subcontinent and Southeast Asia

The gregorian calendar has been adopted worldwide for the convenience of worldwide communications. There remain numerous lunisolar calendars that are followed in different parts of the world. The Hindu calendar is one of the various lunisolar calendars that is traditionally used in the Indian subcontinent and Southeast Asia, with further regional variations for social and Hindu religious purposes. It is used to determine the dates of Hindu festivals and when to observe the fasts.

The Hindu Calendar is based upon the motion of the moon. Each lunar year comprises twelve months. The lunar year comprises 354 days, compared to 365 ¼ days of the Gregorian calendar, which is based on the solar system i.e. the number of days earth takes to complete one revolution around the sun. Whereas in a lunar calendar a lunar month, is the time required for the moon to orbit once around the earth and pass through its complete cycle of phases. These months are formulated in accordance with the successive entrances of the sun into the 12 Hindu rashis or the signs of the zodiac derived from the 12 constellations marking the path of the sun.

Keep reading... Show less