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Walking just 35 minutes daily can reduce stroke risk in elderly

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New York, Sep 20: Older adults can prevent their risk of strokes by taking a daily stroll for just 35 minutes a day or four hours a week, say researchers.

Indulging in moderate physical activity, such as swimming, brisk walking, or running two to three hours a week may also reduce the severity of strokes than people who are physically inactive.

“Stroke is a major cause of serious disability, so finding ways to prevent stroke or reduce the disability caused by stroke are important,” said Katharina S. Sunnerhagen, from the University of Gothenburg in Sweden.

“While exercise benefits health in many ways, our research suggests that even simply getting in a small amount of physical activity each week may have a big impact later by possibly reducing the severity of a stroke,” she added.

For the study, published in the journal Neurology, the team identified 925 people with an average age of 73 who had a stroke.

Of the 481 people who were physically inactive, 354 or 73 per cent had mild stroke. Of the 384 who engaged in light physical activity, 330 or 85 per cent had mild stroke. Of the 59 people who engaged in moderate physical activity, 53 or 89 per cent had mild stroke.

People who engaged in light to moderate physical activity before their stroke were twice as likely to have a mild stroke rather than a moderate or severe stroke when compared to people who were physically inactive, the researchers said.

“There is a growing body of evidence that physical activity may have a protective effect on the brain and our research adds to that evidence,” Sunnerhagen said.

The study does not prove that physical activity reduces stroke severity; it only shows an association, she noted.

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Sisodia’s Condition Stable, To Undergo Second Covid-19 Test Soon

Manish Sisodia was admitted to the LNJP Hospital on Wednesday.

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Manish Sisodia

New Delhi: Aam Aadmi Party Leader and Delhi Deputy Chief Minister Manish Sisodia, currently undergoing treatment for Covid-19, is stable and he will be administered another Coronavirus test in a couple of days, officials said on Thursday.

He was admitted to the LNJP Hospital on Wednesday after he had contracted the infection.

“He is in ICU since yesterday, but his condition is stable. The minister has been put on oxygen support as per requirement, and is under constant observation,” a senior doctor of the hospital said. “The Deputy CM will be administered an RT-PCR test in a couple of days,” the doctor added. Asked if the minister has any co-morbidities, the doctor said, “he has hypertension.”

The 48-year-old Aam Aadmi Party (AAP) leader was admitted to the hospital after he complained of fever and low oxygen levels. In a video message, Sisodia praised the efforts made by doctors at the LNJP hospital.

“I have been brought to the LNJP Hospital after a need was felt for it. But, seeing the spirit with which the doctors and other healthcare workers are serving patients, I must say, as a deputy chief minister, it is very encouraging,” he said. The minister also said that he was proud of the health workers serving in the hospital. “It is a wonderful facility here and I am very proud of them. If you need any medical attention in this coronavirus time, LNJP is ready to serve you,” the minister said.

Sisodia had tested positive for COVID-19 on September 14 and was in home isolation. “He (Sisodia) was admitted to the hospital as a precautionary measure since he was continuously having a little higher body temperature and his oxygen level dropped slightly,” a senior official said on Wednesday.

Sisodia was unable to attend the one-day Delhi Assembly session on September 14 since he had tested positive for the disease. He is the second Cabinet minister in the Arvind Kejriwal government to contract COVID-19 infection after Health Minister Satyendar Jain. The health minister had tested positive for COVID-19 in June and was hospitalized. He was later administered plasma therapy.

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Ex-Assam chief minister Tarun Gogoi in ICU after drop in oxygen level

Tarun Gogoi had tested coronavirus positive last month.

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Veteran Congress leader and former Assam chief minister Tarun Gogoi was on Thursday admitted to the intensive care unit (ICU) at the Guwahati Medical College Hospital (GMCH), following a drop in his oxygen saturation level. He had tested coronavirus positive last month.

According to reports, the 85-year-old, who was admitted at a private cabin of the hospital, was shifted to ICU to monitor him effectively. His condition is stated to be stable now.

“Visited the new ICU of GMCH to see ex-CM Tarun Gogoi, enquired about his health and prayed to God for his speedy recovery,” Assam Congress unit president Ripun Bora tweeted after visiting GMCH on Thursday.

Gogoi, who was CM for three consecutive terms from 2001 till 2016, was tested as Covid-19 positive on August 26, following which he was admitted to GMCH. The Assam government constituted an eight-member team of doctors to monitor his health parameters regularly.

There was a sudden drop in oxygen saturation level on August 31, but it again returned to normal after immediate intervention of doctors.

Gogoi was tested negative for Covid-19 last week, but has been staying at GMCH till his health recovers completely.

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Karnataka rejects probe into COVID purchases, Oppn walks out of House

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Yediyurappa Karnataka

Bengaluru, Sep 23 : After the opposition demand for a judicial inquiry into procurements made during the COVID-19 pandemic was rejected, opposition Congress lawmakers led by Siddaramaiah walked out of the Assembly in protest on Wednesday.

Karnataka Medical Education Minister Dr K Sudhakar earlier asserted that there was no corruption in any of the procurements done during the pandemic.

Replying to a debate on alleged procurement scams pointed out by opposition parties in the Assembly, Sudhakar said that there was no deviation of funds or corruption. “So, where is the question of ordering a probe? The state government rejects all allegations made by the Opposition,” the Minister said.

He charged the opposition lawmakers with trying to derive political mileage which he said was demoralising officials and Corona Warriors.

According to him, ventilators procured by the Tamil Nadu government are transport ventilators used in ambulances. “Hence, it is not correct to compare our ventilators with those in Tamil Nadu. Ventilators of different specifications and quality are available for different prices; one should not get confused with different prices,” he maintained.

The Minister asserted that the market prices vary as per the demand, and the procurement is done on the basis of prevailing prices.

“There is no instance of corruption in the procurement of equipment for the COVID-19 pandemic in the state. Not even a single deviation has taken place and, therefore, there is no need for an investigation,” he asserted.

“When there was no domestic production, we procured three lakh PPE kits from China. Subsequently, we decided to purchase from local manufacturers, that too ICMR-approved kits. Similar procedures were followed by other states as well,” the Minister explained.

He said there was shortage of sanitisers in the state but after talks with distillery owners, the demand has since been met.

Earlier, several opposition leaders, including Leader of Opposition Siddaramaiah accused the state government of indulging in rampant corruption during the pandemic.

“Be it the purchase of ventilators, beds, medicines, or PPE kits, every procurement was cleared only after a cut. Hence, it is necessary to order a judicial inquiry by a sitting High Court Judge,” he said, as other opposition members endorsed his views.

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