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.
Bengaluru, Feb 3: A wave of dissatisfaction has hit the six-month-old BJP government against the backdrop of chief minister B S Yediyurappa's announcement to induct 13 aspirants in the second cabinet expansion on February 6.
In the first cabinet expansion, the chief minister had inducted 17 ministers on August 20, 2019.
Among the 13, ten will be those defectors from Congress and the JD(S) who were disqualified earlier and won the assembly by-election in December last year.
The rest will be the 'native BJP leaders', as deputy chief minister Govind Karjol put it.
Speculations are rife that Mahadevapura MLA Arvind Limbavali, Hukkeri MLA Umesh Katti and C P Yogeshwar, who had lost to H D Kumaraswamy from Channapatna assembly segment,would be inducted.
If Yogeshwar is included in the cabinet then he will bethe second minister after Deputy chief minister Laxman Savadi who had lost and yet made it to the cabinet.
The possible induction of Yogeshwar and Savadi, who was made deputy chief minister despite losing the assembly elections, are also a "reason" for discontent in the BJP.
Hectic activities began in the power corridor and MLAs started forming groups to impress upon the chief minister to include their members in the ministry.
While one group was from the "Kalyana Karnataka" region, the others were the defectors who will be excluded in the cabinet expansion.
A few MLAS from 'Kalyana Karnataka' region or erstwhile Hyderabad-Karnataka region comprising six districts, met at the Legislature Home and held a meeting.
The meeting was led by Shorapur MLA Narasimha Nayak akaRaju Gouda and Honnalli MLA M P Renukacharya.
The MLAs of the Kalyana Karnataka region were unanimous that their backward region should get representation in the cabinet.
Later, Gouda met the Chief Minister and requested that their region be given adequate representation in the cabinet, which is lacking development.
Talking to reporters, Gouda said, "We had given representations to all the MPs, MLAs and the chief minister. Today also we all had a meeting and later called on the Chief Minister requesting him to make any MLA from our region a minister."
He said any imbalance in cabinet expansion will cause trouble to the MLAs from Kalyana Karnataka region.
"If you make the defeated candidates ministers then include 120 people in the cabinet," an aggrieved Gouda taunted.
Renukacharya too echoed the same sentiments.
"If you give preference to the defeated candidates then what will happen to those who won the election? Where should the winners of election go? We emphasise upon giving preference to the winners."
On the other hand, the defectors who jumped the Congress and the JD(S) ship and helped form the BJP government too had a meeting in Bengaluru, said BJP sources.
They were unanimous that not only the 11 MLAs who won theelection be made ministers but also A H Vishwanath and M T BNagaraj who had unsuccessfully contested the assembly by- polls from Hunasuru and Hoskote on a BJP ticket.
Vishwanath, who was quite vocal on Sunday for dropping his name, was mellowed down on Monday after meeting Yediyurappa.
However, his insistence for getting a cabinet berth remained intact.
"I did not make any proposal before him and will not do it in future because he (Yediyurappa) knows what has to be done,"Vishwanath told reporters after meeting the chief minister.
When he was reminded of Yediyurappa's statement that therewere legal complications in making him a minister, Vishwanath said, "This government has legal experts and the advocate general. They will speak."
Amid speculations that Athani MLA Mahesh Kumathalli may not get a cabinet berth in the reshuffle, the defected MLAs led by Gokak BJP MLA Ramesh Jarkiholi, had a meeting to decide their future strategy, said party sources.
Currently, there are 18 ministers, including the chief minister, in the cabinet, which has a sanctioned strength of 34. Sixteen berths are vacant.
The cabinet expansion exercise will be a delicate task for Yediyurappa as he has to ensure adequate representation for various castes and regions.
The ministry already has eight Lingayats, including Yediyurappa; three Vokkaligas; a Brahmin; three SCs, two OBCs and one ST.
Opposition parties have been critical of the BJP and Yediyurappa over the delay in the cabinet expansion, alleging he is weak and his administration has collapsed.
Reacting to the cabinet expansion, former chief minister Siddaramaiah quipped, "A drama is taking place. Let it happen on February 6. Afterwards we will see what all happens."
Bengaluru, June 29: The Karnataka government on Monday issued guidelines to conduct online classes for all students of ICSE, CBSE and SSLC under the directions of the High Court.
According to the guidelines, for the kindergarten students, online classes can be held 30 minutes a week and students in classes 1-5 will have online classes for 30-45 minutes divided into two periods for three alternate days every week.
For students in classes 6-8, the online classes will be for 30-45 minutes divided into two periods for five days every week while students in classes 9 and 10 can have the virtual classes for 30-45 minutes divided into four periods for five days a week.
Earlier, the state government barred online classes for the kids from LKG to class 5.
Minister for primary and secondary education S Suresh Kumar had said that online classes cannot be held for the kids from LKG to class V.
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We are already facing lot of problems here without food and money.
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