Secure Nithyananda, Centre tells Karnataka

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, Jul 22: Institute of Medical Sciences and Research Centre, within the metropolis, has obtained approval from the Indian Council of Medical Research (ICMR) for testing SARS-CoV-2 virus by Real Time RT-PCR technique.

This has given a lift to the prevailing Covid-19 testing services in Dakshina Kannada, according to a press release by the AJ Institute here on Wednesday.

Institute Dean stated that devoted kiosk for pattern assortment has been opened in the hospital. Staff and technicians from the Department of Microbiology have undergone coaching in molecular testing at NIMHANS, Bengaluru.

Bengaluru, Mar 27: With the numbers of COVID-19 optimistic instances rising at an alarming price in Karnataka, the state is on the verge of coming into stage three of the coronavirus epidemic. Which means that the virus is spreading to individuals who haven’t any journey historical past to Covid-19 affected international locations or contact with a COVID-19 optimistic individual with such a historical past.
Consequently, authorities in Karnataka expect a surge in optimistic instances within the coming days. This surge is probably going to come from pockets throughout the state which have a lot of coronavirus suspects, primarily individuals who have returned from Covid-19 affected international locations.

Within the parlance of the corona epidemic fighters, these pockets are referred to as clusters. Bengaluru is one massive cluster with many suspects, a lot of whom are IT professionals who lately returned from Europe, USA and Australia, and many others. The coastal belt is one other cluster, with suspects who’ve lately travelled to Center East. There are different clusters in Karnataka, the place suspects are those that returned after a pilgrimage to Mecca.

Medical schooling minister Ok Sudhakar admitted that the speed of enhance of COVID-19 positives in Karnataka is alarming. For over a month, the state had restricted the variety of optimistic instances to single digits. Nevertheless, within the final 4 days, the quantity has gone up sixfold and Karnataka now has 55 instances, the third largest variety of COVID-19 optimistic instances within the nation.

Dr Sudhakar stated the federal government was changing each authorities hospital right into a quarantine centre to accommodate any variety of optimistic instances.

“Our goal just isn’t to get right into a scenario like Italy, the place the federal government has been lowered to expressing helplessness. In subsequent 20 days, now we have to keep away from moving into such a scenario. I visited Chinnaswamy and Kanteerava stadiums and we’re working out if the stadiums will be transformed into quarantine centres, if warranted,” Dr Sudhakar stated.

The state police are struggling to implement the lockdown due to non-cooperation from some folks. They plan to rope in celebrities to ship throughout the message on social distancing.

Whereas some with home-quarantine seals are discovered roaming within the streets, some nonetheless assume the lockdown is a vacation.

“We’re roping in film stars in addition to sports activities personalities to give out a critical message on COVID-19. If the message goes dwelling, it could assist us management folks to a big extent,” he added.