BJP leaders indulging in large scale horse trading to topple govt: D K Shivakumar

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, Apr 26: Two businessmen brothers, Tajammul Pasha and Muzammil Pasha, in Karnataka's Kolar district have set out to help people in need amid the lockdown over the COVID-19 pandemic by selling their land for Rs 25 lakh.

On seeing daily wage labourers and their families in Kolar suffer during the lockdown, the brothers said they decided to sell their land and use the money to buy essentials and food grain for a large number of poor people.

The brothers also bought oil and cereals with the money. Then they set up a tent next to their house and started a community kitchen to make food for labourers and homeless people.

"Our parents died early. When we shifted to our maternal grandmother's place at  Kolar, people from communities, Hindus, Sikhs, Muslims helped us survive without any religious bias," said Tajammul Pasha, visibly emotional.

The Pasha brothers are into banana cultivation and real estate. Tajammul was five and his sibling Muzammil was three when they lost their parents. They had to move from Chickbalapor to Kollar, where their grandmother lived.

"We were brought up in poverty. We survived because of the support of people of all communities and religions. We have signed the society agreement bond and handed it over to our friend who purchased our site and gave the money," the brothers said.

Once the lockdown ends and the land registrar's office opens, the remaining steps to transfer the land will be completed, they said.

So far the two brothers have supplied food grain, oil, sugar and other essentials to over 3,000 families. They have also given hand sanitizers and masks to the poor.

The Kolar administration has issued passes to their volunteers so that they can help in this difficult time.

The number of coronavirus cases in India has increased to 24,506, including 775 deaths, the Home Ministry said today, adding that 1,429 cases and 57 deaths were reported in the last 24 hours.

Amid a countrywide lockdown to check the spread of the highly contagious illness, which began on March 25, the government last night issued an order to allow neighbourhood shops to remain open with conditions; malls across India continue to remain shut.

Mangaluru, May 8: Dr Arathi Krishna, former deputy chairman of Karnataka NRI Forum, today called on Karnataka chief secretary Vijaya Bhaskar and urged him to exert pressure on the Centre through chief minister to expedite evacuation of Kannadigas stuck in Saudi Arabia amidst covid-19 lockdown. 

She also conveyed the message from labourers in Gulf countries requesting for free quarantine facility upon their arrival. Positively responding to the demand, Mr Bhaskar said that free quarantine facility will be arranged at BSF base in Bengaluru apart from paid quarantine facility in different hotels and guest houses.

Dr Arathi Krishna told coastaldigest.com that she also spoke to the officials in-charge of Gulf in the Ministry of External Affairs  and requested them to take necessary steps to add more special flights from Gulf countries to Karnataka. 

The officials have promised to consider operating flight from Riyadh to Mangaluru via Dammam in the second wave of evacuation, the schedule of which is expected to be announced in a few days, she said.