BJP govt will not close Indira Canteens in Karnataka: CM

Bagalkot, April 4: A COVID-19 positive patient passed away in Karnataka's Bagalkot on Friday, taking the total number of deaths in the state to four, informed the Deputy Commissioner of Bagalkot.

The total number of coronavirus cases in the country now stands at 2650 including 184 people who have been discharged or cured or migrated, and 68 deaths, as per the data provided by the Ministry of Health and Family Welfare.

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, July 10: The Karnataka government has decided to hold examinations only for the final semester students of undergraduate (UG) and postgraduate (PG) in various universities of state and promote other semester students to the next level without holding any examination.

The decision was taken to safeguarding the students' interest as well as academic career of lakhs of students during the time of Covid-19 pandemic. The significant move by the Higher Education department was announced by Deputy Chief Minister Dr CN Ashwath Narayan who is also the minister for Higher Education.

The DCM announced that the examination for final semester UG and PG students will be conducted as per the guidelines issued by the University Grants Commission (UGC) by the end of September 2020.

As per the latest decision, all students who are either at the beginning or middle semester of their UG and PG courses will be promoted to next semester without any examination. The state government further made it clear that the latest decision would only be applicable for this academic year--2019-20.

The students will be promoted to the next semesters based on academic performances during the previous assessment.

Giving details of the decision, Dr CN Ashwath Narayan told media persons that the decision was taken in the interest of the students. "Keeping in mind the safety of students during Covid-19 pandemic times, the government has taken the decision. We have also discussed with education experts, former Vice Chancellors before arriving at this decision," he said.

The DCM also revealed that Governor Vajubhai Vala who is the Chancellor of all the universities has also given his consent for the decision. Students can call up on the department helpline 080-22341394 for any academic queries.

How will students be promoted?

The students who are pursuing UG and PG courses at mid semester levels will be evaluated internally based on their academic performance along with the marks scored during the previous semester or year.

"Based on this comprehensive evaluation, we will promote the students to next semester. But for the first semester students, they will be promoted entirely based on internal evaluation on academic performance," the Deputy Chief Minister explained.

In case if the students wish to improve their marks further, they can take the exams separately later. This apart, students with backlog subjects have also been allowed to carry those subjects further into the next semester subject to only the present academic year.