Never miss a story

Get subscribed to our newsletter


×
The researchers explain that many of the differences between woman and men when it comes to heart Failure are connected to the sex hormone, oestrogen. Pixabay

Researchers have found that more women than men die of heart failure and 50 per cent of the heart failure cases among women are caused by having a heart attack, which can be treated with modern methods.

According to the study, 50 per cent of women experiencing heart failure and the cause is generally related to having untreated high blood pressure levels over time, which leads to progressive stiffening of the heart. There is no effective treatment for this kind of heart failure yet, the study published in the journal Nature Medicine.


“Men and women have different biologies and this results in different types of the same heart diseases. It is about time to recognise these differences,” said study researcher Eva Gerdts from University of Bergen in Norway.

For the study, the researchers have compared common risk factors for heart diseases and how these affect men and women differently. They have, among other things, focused on the sex differences in the effect of obesity, high blood pressure and diabetes.

According to The World Health Organization (WHO), 11 per cent women and 15 per cent men are obese (BMI over 30 kg/ m2) globally. In Norway, one in five adults are obese.

“If we see this from a life span perspective, we can see that obesity increases with age, and that this trend is greater for women than men. Obesity increases the risk of having high blood pressure by a factor of three. This, in turn, increases the risk of heart disease,” Gerdts said.

According to the researchers, obesity also increases the risk of diabetes 2. A woman with diabetes has a much higher relative risk of heart complications and death than a man. “We know that women with diabetes 2 are usually obese and some of the fat is stored in the heart, which makes it more vulnerable for disease,” Gerdts added.

The researchers explain that many of the differences between woman and men when it comes to heart disease are connected to the sex hormone, oestrogen. The hormone prevents the formation of connective tissue in the heart, which makes it harder for the heart to pump blood. In men the effects are just the opposite.


Researchers have found that more women than men die of heart failure and 50 per cent of the heart failure cases among women are caused by having a heart attack, which can be treated with modern methods. Pixabay

“We see that obese men store oestrogen in their fat cells in the abdomen, which has a bad effect on the heart,” Gerdts said. After menopause, women lose the oestrogen advantage. Their arteries become stiffer and more vulnerable for diseases, the study said.

“We think that this is part of the explanation for why high blood pressure seems to indicate higher risk of heart disease amongst women,” Gerdts said. In addition, smoking is also a part of the risk scenario for women.

ALSO READ: Cancer Drugs Can Be Used To Treat Pulmonary Diseases: Study

“For women, the effects of risk factors such as smoking, obesity and high blood pressure increase after menopause,” Gerdts concluded. (IANS)


Popular

IANS

Mahanadi Coalfields Limited (MCL), a subsidiary of Coal India will set up a 50 megawatt (MW) solar power plant in Odisha's Sambalpur

Mahanadi Coalfields Limited (MCL), a subsidiary of Coal India will set up a 50 megawatt (MW) solar power plant in Odisha's Sambalpur at a total cost of Rs 301.92 crore, moving steadily towards its goal to achieve carbon neutrality by 2024. MCL has placed a turnkey order to set-up a 50 MW solar power plant with a Chennai-based firm M/s Hild Energy Ltd, which will establish this green energy project within a timeline of 10 months, the MCL said in a statement on Saturday.

This solar plant would cater to the captive power requirement of MCL. The Central PSU had successfully set-up a 2MW solar power plant in Sambalpur in 2014. The company said it has pledged a target of installing 182 MW of solar power by 2024 in order to become a net zero energy company, aligning itself to use cleaner forms of energy for coal production.

white and blue solar panel system The company said it has pledged a target of installing 182 MW of solar power by 2024. | Photo by Mariana Proença on Unsplash

Keep Reading Show less
IANS

As the nation celebrated the 114th birth anniversary of his father - renowned poet Harivansh Rai Bachchan - megastar Amitabh Bachchan remembered his dad as he penned a heartfelt note for him.

As the nation celebrated the 114th birth anniversary of his father - renowned poet Harivansh Rai Bachchan - megastar Amitabh Bachchan remembered his dad as he penned a heartfelt note for him. The actor took to his blog where he poured his heart out and also shared an unseen photo with his father. The image in question is from Big B's wedding in 1973, where the two are caught in a sweet moment as they look at each other.

Amitabh Bachchan wrote on his blog,

"My Father , my all .. November 27th his birth in the year 1907 .. Which makes it his 114th Anniversary .. He is in the heavens, with my Mother and they celebrate .. as do we , in thought word and deed .. (sic). But first."


Keep Reading Show less
Photo by Camille Brodard on Unsplash

With multiple brands coming up with new standards of vegan and sustainable beauty, many consumers are left confused and doubting the authenticity of these claims.

By Plabita Sharma

The World Vegan month of November usually brings with itself an increased amount of dialogue and searches about Vegan lifestyle, sustainable living and clean beauty. Before pondering any further, it is important to understand what the Vegan lifestyle is and how it goes beyond the concept of consuming a plant-based diet. Veganism essentially is a lifestyle that is driven by compassionate choices and an increased awareness of one's actions on the world. Thus motivated by the two, a vegan individual usually carefully curates their day-to-day practices in a manner that does little to no- harm to the planet, the people and all of its inhabitants.

Beauty as industry has time and again been scrutinised for its effects on the consumers and the ecosystem - this can be during the manufacturing process or the effect it has on the consumer's thought processes. Now, as the world moves towards adopting Global Sustainability Goals, committing to a world that works with the natural resources instead of against them - it is only fair for each individual to be curious about making the right choices to make their beauty bag as consciously curated as possible. With multiple brands coming up with new standards of vegan and sustainable beauty, many consumers are left confused and doubting the authenticity of these claims. So here is a quick guide that can help you make the right choices:

Vegan and cruelty free labels: Keeping true to the traditional meaning of Vegan - any vegan beauty product means that it is completely plant based and has no animal ingredients or any of their by-products like honey, beeswax, dairy product etc. Similarly, cruelty-free as a label means that the ingredients or the final product did not test on animals or harm any animals during the production process. One way to test the authenticity is to check if these products are legally certified by PETA (People for the Ethical Treatment of Animals), or verified by Vegan organisations as The Vegan Society and others. Cruelty-free and vegan products are also generally categorized by having cleaner and gentler formulas as they are mostly deprived of harsh chemicals and solvents.

woman peeking over green leaf plant taken at daytime Any vegan beauty product means that it is completely plant based and has no animal ingredients or any of their by-products like honey, beeswax, dairy product etc. | Photo by Drew Dizzy Graham on Unsplash

Keep reading... Show less