Mangaluru Airport bomb should be an eye-opener for PM Modi amidst joblessness: HDK

Karwar, Mar 19: Four drug peddlers were arrested on Thursday and 2.68 Kg of brown sugar worth Rs 2 Crore was seized from them while they were smuggling the banned drug by road from Yellapura to Ankola.

Police identified the arrested persons as Narayan (35), Chandrahas Gunaga (29), Veerabhadra Hegade (43) and Praveen Bhat (30).

Police have registered a case and investigations are ongoing.

Bengaluru, Mar 24: Karnataka Chief Minister B S Yediyurappa, who had earlier announced that Indira canteen will supply free meals to the poor and BPL card holders, on Tuesday announced that Indira Canteens will be remain closed as there is fear of spread of the coronavirus as people assemble in large number.

On Monday, he had announced that Indira Canteens would provide food free of cost for the benefit of daily wage workers and poor people in the wake of a complete lockdown.

Asked about the alternative the government would provide, he said, "Closure of canteens is needed to avoid the rush near the canteen as it may lead to problems.

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.