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.
Addressing a protest meet in front of Konaje police station on Sunday Mr Kateel said: “We (Sangh Parivar) are capable of setting Dakshina Kannada district on fire if the police fail to arrest the accused in Karthik Raj murder case.”
Comments
I think kateel had good new year celebration along with mithun rai.... free alcohol was supplied by mithun rai.....what you say guys????? lagta hai daaru kuch bohat hi zyaada hogayi thi raat me....daaru ka nasha utra nahi hoga....isliye agle din subah aake kateel ne apni dil ki baat keh di.....wo kehte hai na daaru ke nashe me aadmi ke muh se sach nikalta hai
Think twice before u speak, is a famous dialogue which clearly suits Nalini Kumari Kateel.. Mike mila tho pagal bhi gaane lagta hey,,
He is not fit for MP.......should be removed.....
Nalin is lying that he was not well. He uttered what bjp and sanghis have planned. Nothing can be hidden for a long time. this is hidden agenda of sanghis to create trouble in karnataka and costal districts in particular. Police should arrest him under goonda act. He should be removed from MP post as he is unfit for this responsible position. Suprement Court should order central Govt to take notice of this dangerous statement from an MP and remove him from this post. In case Nalin is mentally sick, admit him in a mental hospital.
for instance if this was happened from one of our muslim brother, what would be the reaction and action from these sanghis????? even from chaddi police dept......
ha now we came to know that you are bad mental mp of our dk dist. shame on you. you must resign immediately.
New year night \ raathre paad dina onchooru jaasthiathund\" - mallajjappa powad.
Ancha namma modi 15 lakh niklena bank gu paadwe panthijja..... Anchane indula..
Thoo paadare inbe daane lankeda hanumanthena?"
Hahaha...pukkele...
Typical coward sanghi...
The nation wants to know whether you are really not well or the frog inside well?
No need to give clarification just put this man behind bars. Useless MP
Pradeepji, NOT Wenlock, Kankanady Permanently.
Such goondas are fit to be encountered ....
Yes true he is not well... this all unstable people belongs to BJP/RSS, They dont know what they are speaking after all, all are the followers of chaiwala, what we can expect from this RSS goondas...this marle minister even dont know to speak in parliment, he drinks spit twice before he delivers a word
If he is unwell, admit him to Wenlock
This is the fact and sanghis real mentality. Now he may accept his threatening to set fire his own constituency, message is out in public.
Every anti-national will say the same thing when press conference even Thogadia....Shame on you as a MP of our beloved Dakshina Kannada. Did the people elect you to disturb the area & set fire .. Thooo ninna....
Anna kadle baipinanda thoo malpode, E thoo malpu bokk kadle baipundu.....
why didnt police arrest him, he is enticing people to create violence, why no suo motto on him.
such people should be booked under goonda act
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