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Mangaluru/Udupi, Jul 26: Karnataka’s twin coastal districts of Dakshina Kannada and Udupi have recorded 369 new coronavirus positive cases and 10 more deaths related to the covid-19 in past 24 hours. 

Dakshina Kannada

With 199 new covid-19 cases, DK’s covid toll mounted to 4,811. The district also recorded eight new covid-related deaths. The death toll mounted to 123. 

Among the 199 new cases are 31 primary contacts, 73 with influenza-like illness (ILI), and 10 with severe acute respiratory illness (SARI). As many as 83 cases are under investigation. Two of the patients have international travel history.

Eight deaths:

A 71-year-old man from Mangaluru, who was admitted to a private hospital on July 19, passed away on July 23. He was diagnosed with ARDS/multiorgan dysfunction, chronic renal disease, diabetes, and hypertension. His throat swabs tested positive for covid-19. 

A 70-year-old man from Mangaluru, who was admitted to a private hospital on July 20, passed away on July 24. He had developed sepsis, chronic kidney disease, lower respiratory tract infection, and other ailments. 

A 55-year-old man from Puttur was admitted to a private hospital on July 23, and passed away a day later. He was diagnosed with septic shock with acute kidney injury with severe metaboic acidosis. 

A 56-year-old man from Mangaluru who was admitted to a private hospital on July 20 passed away on July 24. He was suffering from acute respiratory distress syndrome, multi-organ dysfunction syndrome and ischemic heart disease.

A 72-year-old man from Mangaluru who was admitted to a private hospital on July 18 passed away on July 24. He was suffering from refractory hypoxemia/refractory ARDS, septic shock, secondary bacterial infection, renal failure, acute coronary event, and other ailments. 

A 45-year-old woman from Mangaluru who was admitted to a private hospital on July 24 passed away the same day. She had been diagnosed with metastatic carcinoma of right lung and pneumonia. 

A 55-year-old man from Mangaluru who was admitted to a private hospital on July 21 and passed away on July 24. As per the district bulletin, he was suffering from refractory hypoxemia/refractory ARDS, septic shock, secondary bacterial infection, renal failure, acute coronary event, and other ailments.

A 70-year-old man from Mangaluru suffering from severe pneumonia with ARDS, multiorgan dysfunction, sepsis, chronic kidney disease and hypothyroidism was admitted to a private hospital on July 24 and passed away the same day.

Though the above patients contracted coronavirus, the exact cause of their deaths is being investigated by a team of experts and their report is awaited.

Udupi

The district recorded 170 new covid-19 cases and the total confirmed cases mounted to 3,388. Among the new cases, 86 are in Udupi, 31 in Kundapur, and 52 in Karkala. They include 106 male and 63 women. As many as 2,133 patients have been discharged so far, and 1,241 cases are currently active. 

The district also recorded two covid-19 related deaths – a woman and a man. One is a 63-year-old resident of Byndoor and the other is from Udupi's Indiranagar area. Both had been admitted to the ICU of a private hospital. 

Byndoor resident passed away on the night of Saturday July 26, the Udupi resident died on Sunday. The last rites of both the deceased were conducted as per protocol.

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, May 3: Karnataka Chief Minister BS Yediyurappa requested his Maharashtra counterpart Uddhav Thackeray to release six TMC water from his state's reservoirs to rivers in Karnataka to meet acute drinking water shortage in North Karnataka.

Yediyurappa pointed out that the North Karnataka districts, namely Belagavi, Vijayapura, Bagalkot, Kalaburagi, Yadagiri and Raichur are facing acute shortage of drinking water due to onset of summer during early days of March this year.

"I request you to kindly direct the concerned authorities to release 3 TMC of water from Warna/Koyna reservoirs to Krishna river and 3 TMC of water from Ujjaini reservoir to Bhima river on humanitarian grounds for drinking purpose," Yediyurappa said in his letter.

He reminded Thackeray that even in the past the Maharashtra government had released water from its reservoirs to meet the drinking water needs of both human beings and livestock in drought-affected areas of Karnataka.