Monday March 18, 2019

Avoid Cheese Omelettes For a Healthier Heart

The guidelines also include weekly egg consumption as part of a healthy diet

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US, cheesemakers
At the gala event to announce the winner at the U.S. Cheese Championship, ticket-holders got to sample dozens of cheeses, including the always-popular cheddar, in Green Bay, Wis., March 7, 2019. VOA

Do you savour cheese omelettes? If so, think again as consuming more eggs and dietary cholesterol may up the risk of cardiovascular disease (CVD) and death from any cause, researchers have warned.

The study suggests that egg yolks are one of the richest sources of dietary cholesterol among all commonly consumed foods. One large egg has 186 milligrams of dietary cholesterol in the yolk.

“The take-home message is really about cholesterol, which happens to be high in eggs and specifically yolks,” said co-author Norrina Allen, Associate Professor at the Northwestern University.

“As part of a healthy diet, people need to consume lower amounts of cholesterol.People who consume less cholesterol have a lower risk of heart disease,” Allen added.

For the study, which will be published in the journal JAMA, the team involved 29,615 adults from six prospective cohort studies for up to 31 years of follow up.

They found eating 300 mg of dietary cholesterol per day was associated with 17 per cent higher risk of incident cardiovascular disease and 18 per cent higher risk of all-cause deaths.

Cheesemakers, US
Guests at the U.S. Cheese Championship gala could help themselves to samples from a giant wheel of Swiss cheese that had been among the cheeses judged in the competition, in Green Bay, Wis., March 7, 2019. VOA

The cholesterol was the driving factor independent of saturated fat consumption and other dietary fat, the team said.

Eating three to four eggs per week was associated with 6 per cent higher risk of CVD and 8 per cent higher risk of any cause of death, they added.

The researchers say that eating less than 300 milligrams of dietary cholesterol per day was the guideline recommendation before 2015. However, the most recent dietary guidelines omitted a daily limit for dietary cholesterol.

Also Read- Google Adds The ‘Translate’ Feature on Gboard For iOS Users

The guidelines also include weekly egg consumption as part of a healthy diet. An adult in the US gets an average of 300 milligrams per day of cholesterol and eats about three or four eggs per week.

Other animal products such as red meat, processed meat and high-fat dairy products (butter or whipped cream) also have high cholesterol content, said lead author Wenze Zhong from the varsity. (IANS)

Next Story

Study Reveals Medicine Taken To Treat High Blood Pressure Can Lead An Increased Risk of Sudden Cardiac Arrest

The results, presented at the annual congress of European Heart Rhythm Association 2019 in Lisbon, showed that high-dose (60 mg/day) nifedipine was significantly associated with an increased risk of out-of-hospital cardiac arrest with any dose of amlodipine. 

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"Nifedipine and amlodipine are often used by many cardiologists and other physicians, and the choice often depends on the prescriber's preference and personal experience," said Hanno Tan, cardiologist at the Academic Medical Center. VOA

A drug commonly used to treat high blood pressure and chest pain could be associated with an increased risk of sudden cardiac arrest, according to a study.

Doctors from the Academic Medical Center in Amsterdam, the Netherlands, examined over 60,000 people to determine whether nifedipine and amlodipine or dihydropyridines — widely used for high blood pressure and angina — were linked with out-of-hospital cardiac arrest.

The results, presented at the annual congress of European Heart Rhythm Association 2019 in Lisbon, showed that high-dose (60 mg/day) nifedipine was significantly associated with an increased risk of out-of-hospital cardiac arrest with any dose of amlodipine.

heart
In sudden cardiac arrest, the heart stops pumping after a cardiac arrhythmia (ventricular fibrillation/tachycardia). This can be lethal if untreated. Pixabay

There was no risk associated with amlodipine.

“Nifedipine and amlodipine are often used by many cardiologists and other physicians, and the choice often depends on the prescriber’s preference and personal experience,” said Hanno Tan, cardiologist at the Academic Medical Center.

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A drug commonly used to treat high blood pressure and chest pain could be associated with an increased risk of sudden cardiac arrest, according to a study. Pixabay

The findings are surprising given that both the drugs have been in use for many years.

However, the researchers urged caution when interpreting the results.

Also Read: Planning A Major Vigil And Memorial, Place to Grieve for Shaken Christchurch Residents

“The findings need to be replicated in other studies before action could be taken by doctors or patients,” Tan said.

In sudden cardiac arrest, the heart stops pumping after a cardiac arrhythmia (ventricular fibrillation/tachycardia). This can be lethal if untreated. (IANS)