No runway expansion at Mangaluru Airport for now

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.

Mangaluru, May 12: Two people hailing from Udupi district tested positive for covid-19 today. The sources of this infection is said to be Mangaluru's First Neuro Hospital.

Fresh bulletin from health and family welfare department revealed that a 52-year-old woman and a 26-year-old man from Karkala in Udupi were tested positive for the deadly coronavirus.

Among them, the woman had undergone treatment at the First Neuro Hospital. She is said to have contracted the infection from P-507 who was also was tested positive  April 27. And the youth was in touch with the woman.

The duo have not visited their home in Karkala for past few days. They were in quarantine and tested positive while being admitted at the same hospital.

With this the total number of COVID-19 cases found in Dakshina Kannada district are 33 now. Three among them have died and 14 have been discharged. Now, the district has 16 active coronavirus cases.

Bengaluru, Apr 27: Lord Chancellor and Secretary of State for Justice in the United Kingdom (UK), Robert Buckland, on Sunday appreciated Karnataka Chief Minister BS Yediyurappa for the measures taken to control COVID-19 and strict implementation of lockdown in the state.

"During an interaction with Kannadigas in England, Buckland sought information about control of COVID-19 in India, especially in Karnataka. 

The Chief Minister replied to his queries and explained that effective implementation of lockdown, maintaining food and essential commodities supply chain intact and the concern of the government that no one should go hungry, has made it possible, with immense support and cooperation from people," as per a press release from Karnataka Chief Minister's Office (CMO).

Economic activities would be started according to the guidelines of the central government in a phased or graded manner in the coming days, the Chief Minister said, who also held a video conference with some people from the state, who stay in London, amid coronavirus lockdown.

During the interaction, the Chief Minister assured the Kannadigas residing abroad that they need not worry about their parents or elders in the state as their well-being would be taken care of.

He said that they can contact helpline numbers for medial and other needs.

The Chief Minister also said that the government would consider the loan repayment issues of students studying abroad availing educational loans after the situation turns to normal.

He said that the Karnataka government would be in touch with the Centre regarding the rescue of Kannadigas stranded abroad only after international flight services resume.