San Diego, Apr 15: Several people lost their sense of smell or taste weeks ago globally and are still waiting for it to come back and now, researchers have identified an association between sensory loss and novel coronavirus 2019 (COVID-19) infection, indicating that loss of smell and taste may be considered as early symptoms of the deadly disease.
Interestingly, the study also found that persons who reported experiencing a sore throat more often tested negative for COVID-19.
The team from University of California-San Diego found high prevalence and unique presentation of certain sensory impairments in patients positive with COVID-19.
Of those who reported a loss of smell and taste, the loss was typically profound, not mild.
"Based on our study, if you have smell and taste loss, you are more than 10 times more likely to have COVID-19 infection than other causes of infection. The most common first sign of a COVID-19 infection remains fever, but fatigue and loss of smell and taste follow as other very common initial symptoms," explained study researcher Carol Yan from UC San Diego.
"We know COVID-19 is an extremely contagious virus. This study supports the need to be aware of smell and taste loss as early signs of COVID-19," Yan added.
For the findings, published in the journal International Forum of Allergy and Rhinology, the research team surveyed 1,480 patients with flu-like symptoms and concerns regarding potential COVID-19 infection who underwent testing at UC San Diego Health from March 3 through March 29, 2020.
Within that total, 102 patients tested positive for the virus and 1,378 tested negatives. The study included responses from 59 COVID-19-positive patients and 203 COVID-19-negative patients.
Encouragingly, the rate of recovery of smell and taste was high and occurred usually within two to four weeks of infection.
"Our study not only showed that the high incidence of smell and taste is specific to COVID-19 infection but we fortunately also found that for the majority of people sensory recovery was generally rapid," said Yan.
"Among the COVID-19 patients with smell loss, more than 70 per cent had reported improvement of smell at the time of the survey and of those who hadn't reported improvement, many had only been diagnosed recently," she added.
Sensory return typically matched the timing of disease recovery.
In an effort to decrease the risk of virus transmission, UC San Diego Health now includes loss of smell and taste as a screening requirement for visitors and staff, as well as a marker for testing patients who may be positive for the virus.
"It is our hope that with these findings other institutions will follow suit and not only list smell and taste loss as a symptom of COVID-19, but use it as a screening measure for the virus across the world," Yan said.
Comments
Burnol time for some people here.. Welcome to the Original Religion.
mr thogadia several poor adivasi hundus are embrasing islam and christaianity becuase of your caste system in hinduism. try to help these poor hindus.
Oh yeah!!! IN YOUR DREAMS....right.Happy dreaming Togadia!!!
oh, thogadya got wrong information may be 7.5 lakhs were converted to islam
Togadiya you doesnt know that more than 50 lkh non muslims embraced islam in last 8 years.
Whatever tricks they do to reduce Muslims, But, Allah made Islam to supersede all the religions of the earth. Allah is the best planner.
Mr.Togadiya is just following his master's foot step!! nothing new in his statement, Just look @ our honorable prime minister's statement before election and now?? look at our prime ministers statement when he was on foreign tours and when he is in our country!! only these people are fooling us!! don't give much attention for these types of ill mentality what they called leaders!!
Pravin Togadia being JAIN, why he did not convert to Hinduism before converting others to Hinduism?
Is he loosing his mental stability??
Not only Pakistani Hindus, but, they should bring back to India Srilankan Hindus, Bangladeshi Hindus, Nepali Hindus, Mauritius Hindus, Thailand Hindus, American Hindus, European Hindus, African Hindus, Middle Eastern Hindus etc., All the Hindus must come back to Hindustan. So, they will have majority.
its not new thing..........he is not true to himself..as he himself does not belong to HINDUISM. he is a Jain
Common innocent Hindus are fooled time by time.........even in Al jazeera interview Ram madhav told they do follow Hindu culture not Religion
Very very absurd news. Even if it happened, they don't know what is Hinduism and what is Islam, what is Christianity.
Go to Bombay's Maidan where dozens of educated Hindus are accepting Islam in public, without any pressure or greed.
The govt's seems itself shows Hinduism is diminishing and Muslim population is increasing.
Do whatever you want, the God' s real religion will rein for ever,
All man made fake religions will cease.
I THINK THOGADIYA HAD DREAM LAST NIGHT ABOUT THIS ,
PLEASE DONT JOKE TOO MUCH .....
RSS means liars and always lying. foolish people
Fun of the year... will reward him with \FEKU of THE YEAR\"... Jai ho..."
Muslims Worshiping ONE & ONLY GOD ALLAH, The True CREATOR.
ALLAH is the creator of all that exists, Even U Togadia.
Ye Togadia, stop spreading False news, People are not FOOLS to believe what U say.... U are old. Soon people will throw YOU and Your devils will also Forsake U.
Look for the TRUE GOD and ask his Forgiveness...
ALLAH will forgive all Sins if repented sincerely except SHIRK (associating partners with him)
STOP worshiping the CREATION and LOOK for the CREATOR. IF U R HOnest The CREATOR will guide U to know the reality of YOUR Idol Worship...
Muslims will never bow down to idols & shits & urine & monkeys- SiCK people will do such thing...
RESEARCH it if U are intelligent.
I think thogadia is totaly mental, in last 10 years more then 10 lakh Non muslims converted to Islam.
FAKE NEWS AGAIN & ONLY FOOLISH WILL BELIEVE....
togadia pagal, It's totally a fake news.
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