61st Karnataka Rajyotsava: CM pushes for primacy of regional languages

Bengaluru, Apr 5: The COVID-19 related lockdown has substantially improved the air quality of Bengaluru, taking it from satisfactory level to good, a senior state pollution control board offcial said here on Sunday.

"During the course of the lockdown 19 problem, we reached good position from satisfactory.

It is between zero to 50 AQI (Air Quality Index) now. We have good quality air," the Karnataka State Pollution Control Board member secretary Basavaraj Patil told PTI.

He said the indicator for knowing the air quality in

"If the AQI is zero to 50 then it is good. If it is 50 to 100 then it is satisfactory. 101 to 150 is moderate and if it is 151 to 200, then it is poor, he explained.

Patil said as per available recrods, there has been a 60 to 65 per cent reduction in pollution during the lockdown.

The city railway station and Peenya industrial area, which used to be among the areas with highest AQI, has seen pollution levels come down significantly, he said.

Another major contributor of pollution was construction activities, which too had ground to a halt due to the lockdown, resulting in zero dust emission.

Patil opined that the improved air quality would boost the immune system of the people.

"It will improve the immune system of people, including those who have breathing problems like asthma," he said.

He asked the public to learn lessons from the lockdown and later switch to sustainable means of transport such as public transport, walking and cycling,.

"We can still reduce the pollution load even after the lockdown is over," Patil said.

Dubai: The father of a 16-year old girl who came on a visit visa to the UAE to visit him is desperate for help as she has been hospitalised, even as he has been rendered jobless.

On February 6, Amber D’Couto flew into Dubai from Mangaluru, India, along with her older sister, Alison, 19. The girls wanted to visit their dad Vivian D’Couto who was working in an automobile company at Jebel Ali.

The father was overjoyed to meet his girls until things took an ugly turn.

Two months into her stay, Amber fell seriously ill, even as D’Couto was served a termination letter by his company.

D’Couto said his daughter, a Grade 10 student, was perfectly healthly but suddenly developed high fever and began vomiting. She was rushed to a private hospital in Qusais which could not accommodate her because of the ongoing COVID-19 situation.

On April 30, she was admitted to another private hospital in the same area. After testing negative for COVID-19 thrice, she was diagnosed with acute pancreatis and Rheumatoid fever.

While the girl remains in hospital, the bill has spiralled to over Dh50,000, D’Couto said, adding that without a job now, he had no means to pay the huge amount.

“Amber is a very sweet child and a very bright student. She was living a very healthy life prior to coming to Dubai. But she is so ill now and under round-the-clock vigil in the ICU. The treatment for her condition is very specific and costly.”

A worried man, he said: “My daughter was on a visit visa and she had no insurance. We appeal to compassionate people to help us out in this difficult hour. Due to the current situation, I have lost my job and I am unable to pay for her medical expenses. Her condition has not stabilised yet and I am taking each day as it comes. I trust the doctors to help her recover, and we hope to be repatriated to India at the earliest so she can get further medical care.”

May 12: Children suffering from non-respiratory disease symptoms like diarrhea and fever, or those with a history of exposure to the novel coronavirus, should be suspected of having COVID-19, a new study says.

According to the research, published in the journal Frontiers in Pediatrics, gastrointestinal symptoms first suffered by some children hints at potential infection with SARS-CoV-2 through the digestive tract.

"This case series is the first report to describe the clinical features of COVID-19 with non-respiratory symptoms as the first manifestation in children," the scientists from Tongji Hospital in China wrote in the study.

They explained that the gastrointestinal symptoms could be arising since the type of receptors in lung cells targeted by the virus can also be found in the intestines.

Most children are only mildly affected by COVID-19, and the few severe cases often have underlying health issues, the researchers said.

"It is easy to miss its diagnosis in the early stage, when a child has non-respiratory symptoms, or suffers from another illness," said study co-author Wenbin Li, who works at the Department of Pediatrics, Tongji Hospital.

"Based on our experience of dealing with COVID-19, in regions where this virus is epidemic, children suffering from digestive tract symptoms, especially with fever and/or a history of exposure to this disease, should be suspected of being infected with this virus," Li said.

In the study, the scientists described the clinical features of children admitted to hospital with non-respiratory symptoms, who were subsequently diagnosed with pneumonia and COVID-19.

"These children were seeking medical advice in the emergency department for unrelated problems, for example, one had a kidney stone, another a head trauma," Li said.

The study noted that all the children had pneumonia, which was confirmed by chest X-ray scan before or soon after admission.

These children were then confirmed to have COVID-19.

While their COVID-19 symptoms were initially mild or relatively hidden before their hospital admission, four out of the five cases had digestive tract symptoms as the first manifestation of this disease, the researchers said.

Li hopes that doctors will use the findings to quickly diagnose and isolate patients with similar symptoms, which may aid early treatment and reduce transmission.

According to the researchers, the children's gastrointestinal symptoms, which have also been recorded in adult patients, could be an additional route of infection.

"The gastrointestinal symptoms experienced by these children may be related to the distribution of receptors and the transmission pathway associated with COVID-19 infection in humans," Li explained.

Since the virus infects people via the ACE2 receptor, which can be found in certain cells in the lungs as well as the intestines, COVID-19 might infect patients not only through the respiratory tract in the form of air droplets, but also through the digestive tract by contact or fecal-oral transmission, the study noted.

While COVID-19 tests can occasionally produce false positive readings, Li said all the five children assessed in the study were infected with the disease.

However, he cautioned that more research is needed to confirm their findings.

"We report five cases of COVID-19 in children showing non-respiratory symptoms as the first manifestation after admission to hospital. The incidence and clinical features of similar cases needs further study in more patients," he said.