Will form govt in Karnataka within 24 hours if BJP wins 22 LS seats: BSY

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, Jan 23: Karnataka government on Thursday notified the much-hyped anti-superstition law that aims to prevent and eradicate "inhuman evil practices".

According to Social Welfare principal Secretary G Kumar Naik, the state social welfare department has issued a gazette notification and The Karnataka Prevention and Eradication of Inhuman Evil Practices and Black Magic Act, 2017, that intends to protect the common people against "evil" and "sinister" practices, shall come into force with effect from January 4 2020, the government notification issued earlier this month read.

The act seeks to combat and eradicate such inhuman practices propagated and performed in the name of "black magic" by conmen with the sinister motive of exploiting the common people, thereby destroying the social fabric of the society.

Bengaluru, Jun 24: The Karnataka government on Tuesday announced that fever clinics would be established at all district-level and taluk-level hospitals, wherein fever cases would be screened in a separate area.

"Fever clinics to be established at all district hospitals/district-level hospitals and taluk-level hospitals, wherein all fever cases should be screened 24x7 in a separate area and for Influenza-Like Illness (ILI) and Severe Acute Respiratory Illness (SARI) cases to be subjected for swab testing," read a circular from the Department of Health and Family Welfare dated June 22.

The circular said that private institutions in the corporation areas should also be designated as fever clinics.

"100 per cent of Community Health Centres (CHC), 50 per cent of Primary Health Centres and Urban Primary Health Centres (UPHC) to be converted as exclusive fever clinics to screen ILI/SARI during working hours. The remaining PHC/UPHC to cater to non-COVID-19 cases. All health institutions need to have a separate entry for COVID and non-COVID services," the circular further said.

Karnataka on Tuesday reported 322 fresh COVID-19 positive cases and eight deaths.
According to the state health department, the total number of positive cases has mounted to 9,721 and 150 deaths. So far, 6,004 people have been discharged.