Health Care

Few supplements have proven heart benefits

Few supplements have proven heart benefits”

The popularity of nutritional supplements skyrocketed in the United States over the past years, with about 3 in 4 people now taking them. Ironically, there's only limited evidence on the efficacy of these supplements or if they're safe to consume.

"Testing any diet or supplement in a broad population without acknowledging interindividual variability seems like a recipe for failure, especially because most trials are not randomized, are not of sufficient duration, or do not have enough hard outcome events", Pandey and Topol concluded.

Researchers studied data from roughly 300 nutritional studies involving almost a million people.

Folic acid showed some protective benefit for stroke.

The research did find that omega-three fatty acids - commonly found in fish oil - reduced the chance of heart assaults and coronary heart disease.

"This analysis further reveals that despite in-depth sales and use of various dietary supplements, there's a lack of scientific proof supporting the usage of many dietary supplements", stated Dr. Bruce Y. Lee, an affiliate professor of worldwide health at the Johns Hopkins Bloomberg School of Public Health, who was not concerned with the analysis.

The researchers found that taking multivitamins, selenium, vitamin A, vitamin B-6, vitamin C, vitamin D, vitamin E, calcium, folic acid, and iron did not significantly protect against cardiovascular problems and early death.

More news: After journalists call to boycott Kangana Ranaut, Ekta Kapoor's production house apologises

Some supplements may even cause potential harm.

Supplements combining calcium and vitamin D appeared to increase the risk of having a stroke by 17 per cent.

"Calcium plus vitamin D can increase calcium content in the blood and increase calcium deposition in blood vessels", says Khan. That's because there's a little body of knowledge and high-quality evidence that diets are really heart-healthy. They also noted that following a Mediterranean diet, reducing saturated fat intake, modifying fat intake, reducing dietary fat intake, and increasing the quantity of dietary omega-3 and omega-6 were not beneficial. For instance, eating less salt may reduce the risk of premature death in people with a normal, although only with moderate certainty. A reduction in salt intake, which reduces blood pressure, was found to reduce mortality rates in all patients. "This is something that can be backed up with logic because there is a sufficient amount of data, in various studies, that shows low salt intake basically improves hypertension, which directly influences the cardiovascular outcome".

Satjit Bhusri, MD, a cardiologist with Lenox Hill Hospital in New York City, argues that "more powerful, diet specific trials" have demonstrated heart-protective gains from the Mediterranean diet. The diet is renowned and popular for its promise to reduce the risk of various ailments, including cardiovascular disease.

Overall, a well-balanced diet is still the best way to provide the body with the needed nutrients and vitamins.

More than half of adults report utilizing dietary supplements; however, the new analysis advises that the majority of nutritional vitamins and minerals do not do anything for heart health.

Can supplements and dietary interventions protect the heart?

Like this



10 July 2019
Nintendo Announces the Switch Lite, Coming This Fall
After selling almost 35 million Nintendo Switch consoles since March 2017, Nintendo is readying a cheaper and lighter version. Ultimate; so many of Nintendo's top games have had core gameplay options removed for the price of $100 cheaper.

10 July 2019
Sir Kim Darroch resigns as United Kingdom ambassador to US
And while Boris Johnson's hesitation in backing him was a factor in Darroch's resignation , it was not the main reason. But he said the trans-Atlantic relationship was "so deep and so wide that it will withstand any individual squall".

10 July 2019
European Commission cuts growth forecast for eurozone
Growth was also favored by fiscal policy measures, which made household disposable income in a number of Member States rising. The European Commission's next economic forecast will be the autumn economic forecast in November 2019.

10 July 2019
Metal straw death: Elena Struthers-Gardner killed as straw impaled brain
She was impaled by the straw, which caused a fatal traumatic brain injury . "I called 999 and requested an ambulance", she said. She begged the coroner to consider issuing a warning to the public about the hazardous nature of metal eco straws.

10 July 2019
Silverstone set to remain home of British Grand Prix
This year's event promises to be on a similar level, with home favourite Lewis Hamilton heading for a sixth world championship. The Docklands has been earmarked as a possible location but Horner added: "It only works if it is in proper London".

10 July 2019
Trump Speech on Environment Doesn't Pass Smell Test with Activists
Trump did note that since he took office the USA has become the world's leading producer of oil and gas. He's claimed windmills cause cancer and repeatedly said the USA has the cleanest water and air.

10 July 2019
Moment plane engine in U.S. failed caught on camera
Passenger Avery Porch told WMAR-TV that people were very frightened. "I was about to be the first person to jump off". Passenger Jack Leonard told ABC 11 , "We heard and felt everything ".

10 July 2019
IBM Acquires Linux Developer Red Hat For $34 Billion
Analysts point out both IBM and Red Hat have built major enterprise cloud businesses with consistent strong revenue growth. Previously, the company has made it clear that Red Hat will operate as a distinct unit within IBM's Hybrid Cloud team.

10 July 2019
Springbok legend James Small dies age 50
Ruben Kruger died of brain cancer in 2010, while Joost van Der Westhuizen died of motor neuron disease in 2017. He also became the first Springbok to ever be sent off, as a result of dissent towards referee Ed Morison.

10 July 2019
Pokemon Go: Niantic Labs Anticipates the Arrival of Team Rocket
There are also going to be some new features in the game, including another chance for you to capture unique Pokemon Entei. If you observe the reports, you can see that many beta users are pointing out that Beta builds are not CTS certified yet.