Gift swords to your sisters on Raksha Bandhan: Sadhvi tells Hindu men

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, May 6: A day after a wild bison dies lost its life hours after being tranquilized in Mangaluru, another wild bison appeared in the Ashok Nagar area of the coastal city today.

In fact, two bison were spotted in Mangaluru yesterday. The two were reportedly wandering together early in the morning. Later one was spotted in Mannagudda and the other in Hathill area.

While one of them was tranquillized by an official of a Pilikula Biological Park and captured, another bison had gone missing.

The captured animal, however, died later in the day due to cardiac arrest.

According to official, it is common for herbivores, which are sedated to ensure their safe capture, to suffer cardiac arrest.

Meanwhile, Forest department officials have launched an operation to capture the second bison. It is believed that it is the same bison which went missing yesterday.

Also Read: Wild bison intrudes into Mangaluru city amidst lockdown; captured

Brahmavar, Jul 3: Two friends drowned accidentally in a rivulet while catching fish near Barkur in Brahmavar taluk of Udupi district today.  

The deceased have been identified as Karthik (20), a final year B.Com student, and Harsha (26), who was working as a recovery agent for a local finance company. Both were local residents. 

The incident took place around 8 a.m. when they were trying to catch fish. Even though a few locals were there on the spot they could not save the duo as the water level has increased in the rivulet due to rains. After an hour the bodies were fished out. 

A case was registered at Brahmavar police station and investigations are on.