Regular exercise more beneficial for men than women, claims study

Agencies
June 5, 2018

Washington, June 5: Regular physical activity may be more beneficial for men than post-menopausal women, a study has suggested.

Researchers at Loughborough University examined the effects of regular exercise training on the blood vessels of 12 men and post-menopausal women. Blood pressure and arterial stiffness were assessed before and one hour after a brisk walk.

Their preliminary findings suggest that arterial stiffness, an independent risk factor for heart disease, is higher in women compared with age-matched men.

A single bout of brisk walking improved arterial stiffness and blood pressure in both groups, however, arterial stiffness remained higher in women. Interestingly, the improvements in arterial stiffness were related to changes in blood pressure in men only, suggesting possible sex-differences in how the blood vessels adapt and respond to exercise.

Research has shown that regular physical activity helps reduce the stiffening of the arteries, which in turn lowers a person's risk of developing heart or circulatory disease. However, the blood vessels of men and women appear to adapt differently to regular exercise, with post-menopausal women demonstrating less exercise-associated benefits than men.

The researchers are now looking at whether daily folic acid supplements could help postmenopausal women to reduce their risk by relaxing the blood vessels and as such lowering arterial stiffness and reducing strain on the heart.

"Regular physical activity is associated with lower risk of cardiovascular disease. However, regular exercise does not seem to benefit the blood vessels of post-menopausal women as much as it does their male counterparts. If we are to help women to decrease their risk of heart disease we need to consider alternative strategies that may enable these women to maximise their benefits from engaging in regular exercise," said Jen Craig.

The study was presented at the British Cardiovascular Society conference in Manchester. 

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May 8,2024

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Mangaluru: Congress leader and five-time Belthangady MLA K Vasanth Bangera, passed away on Wednesday, at a private hospital in Bengaluru on Wednesday. He was 79.

His health condition had worsened recently, and he was shifted to Bengaluru for treatment. His body is likely to be brought to Belthangady on May 9 and will be kept for public homage, family sources said.

He has the credit of contesting from all three parties - BJP, Janata Dal and Congress. Since 1983, he had contested nine assembly elections and won five times.

Bangera had entered the Legislative Assembly by winning Belthangady constituency as a BJP candidate in 1983 against Gangadhar Gowda of the Congress.

He won had the elections again in 1985 and later joined the Janata Dal. However, he lost the election against Gangadhar Gowda of Congress in 1989.

He became an MLA once again for the third time in 1994. In the 1999 election, Bangera lost to his brother Prabhakar Bangera who contested from BJP.

In 2008, Bangera joined the Congress and won the elections for the fourth time. In 2013, he had once again won the elections against Ranjan Gowda of the BJP, but he also lost the elections to sitting MLA Harish Poonja of the BJP in 2018.

He was born to Kede Subba Poojary and Devaki. He is survived by his wife Sujitha V Bangera, and two daughters Preethitha and Binutha.
 

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May 4,2024

New Delhi: Congress leader Rahul Gandhi has written to Karnataka Chief Minister Siddaramaiah, urging him to extend all possible help to the victims of JD(S) leader Prajwal Revanna's alleged sexual abuse.

In a letter to Siddaramaiah, Gandhi condemned the actions of Revanna, an MP from Hassan in Karnataka, and accused him of enjoying immunity with the blessings of Prime Minister Narendra Modi and Union Home Minister Amit Shah.

In a veiled attack on Modi, the Congress leader said he has never come across a senior public representative who has constantly chosen silence in the face of untold violence against women.

"I request you to kindly extend all possible support to the victims," Gandhi said in his letter to the Karnataka chief minister.

"They deserve our compassion and solidarity as they fight their battle for justice. We have a collective duty to ensure that all parties responsible for these heinous crimes are brought to book," he added.

Describing the incidents as "horrific sexual violence" unleashed by the incumbent Member of Parliament, Gandhi alleged that Revanna sexually assaulted and filmed hundreds of women over several years.

"Many who looked up to him as a brother and son were brutalised in the most violent manner and robbed of their dignity. The rape of our mothers and sisters warrants the strictest possible punishment."

"I am deeply shocked to learn that as far back as December 2023, our Home Minister Shri Amit Shah was informed by Shri G Devaraje Gowda about Prajwal Revanna's antecedents, especially his history of sexual violence and the presence of videos filmed by the perpetrator," the former Congress chief said.

He said what is even more shocking is that despite these gruesome allegations being brought to the notice of the seniormost leadership of the ruling Bharatiya Janata Party (BJP) at the Centre, Modi campaigned and canvassed for a "mass rapist".

"Furthermore, the Union government wilfully allowed him to flee India to derail any meaningful investigation. The deeply perverse nature of these crimes and the absolute immunity enjoyed by Prajwal Revanna with the blessings of the Prime Minister and Home Minister deserves the strongest condemnation," Gandhi said.

"In my two decades in public life, I have never come across a senior public representative who has constantly chosen silence in the face of untold violence against women. From our wrestlers in Haryana to our sisters in Manipur, Indian women are bearing the brunt of the Prime Minister's tacit support for such criminals," he alleged.

In this backdrop, Gandhi said the Congress has a moral duty to fight for justice for "our mothers and sisters".

"I understand that the Karnataka government has constituted a Special Investigation Team (SIT) to investigate the grave allegations, and a request has been made to the Prime Minister to cancel Prajwal Revanna's diplomatic passport and get him extradited to India at the earliest," he said.

H D Revanna, the Janata Dal (Secular) MLA from Holenarasipura in Karnataka's Hassan district, is the son of former prime minister and JD(S) patriarch H D Deve Gowda and elder brother of former chief minister H D Kumaraswamy. He is facing allegations of sexually abusing women.

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May 17,2024

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Hubballi, May 17: Karnataka Police have arrested the killer, Vishwa, also known as Girish, in the sensational Anjali Ambigera murder case, police said on Friday.

Preliminary investigations reveal that Vishwa was a habitual thief who exploited innocent young women. The accused is also a drunkard and was caught while attempting to commit theft. He was also part of a gang which stole bikes.

The accused targeted gullible young women, enacting a drama of love and playing the emotional card to forcefully extort gold, silver, and cash from them. When Anjali did not agree to any of his attempts to rob her and outrightly rejected his offer to go with him to Mysuru city, he brutally killed her.

The police had formed two teams to hunt down the killer. One of the teams was searching in the south Karnataka region, and another team, which launched a hunt in Davanagere, nabbed him. The accused was arrested by the police on Thursday.

The police could not catch him sooner as the killer did not carry a mobile phone and did not use his phone for 15 days, before murdering Anjali. The jurisdictional Bendigeri Police were aware of the killer's history, but even after the complaint by the girl’s family, they showed "utter negligence".

The 24-year-old Vishwa entered Anjali Ambigera's (20) residence at 5.30 A.M. on Wednesday and stabbed the young woman multiple times before she could react. Vishwa dragged Anjali Ambigera all over the house, kicking and stabbing her. Later, he pushed her into the kitchen where he stabbed her repeatedly.

Despite efforts by Anjali’s grandmother and two sisters to stop the attacker, he killed her and managed to flee. The incident occurred in the Veerapura Oni area within the jurisdiction of the Bendigeri Police Station.

Vishwa had been blackmailing Anjali and pressurising her to accompany him to Mysuru without informing her parents. The incident which took place close on the heels of MCA student Neha Hiremath’s brutal murder by the jilted lover has raised concern over the safety of women all across the state.

The BJP had demanded the resignation of Home Minister G. Parameshwara while the Congress leaders have also demanded that the Hubballi-Dharwad Police Commissioner Renuka Sukumar should be transferred for failing to sensitise the police force regarding issues of women’s safety.

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