Paleo Diet May Increase Risk Of Heart Diseases: Study

According to a recent study published in the ‘European Journal of Nutrition, people who follow the paleo diet may be at an increased risk of heart diseases. Paleo diet or Caveman diet includes consumption of vegetables, meat, nuts, and limited fruits. It excludes dairy, salt, refined sugar, legumes, grains, and processed oils. The research compared 44 people on a diet with 47 following a traditional Australian diet, wherein the researchers then analyzed the impact of the diet on gut bacteria.

Paleo Diet May Increase Risk Of Heart Diseases: Study 1

Other than this, the researchers also measured the amount of trimethylamine-n-oxide (TMAO) in participants’ blood. TMAO is an organic compound produced in the gut.

As per the study’s findings, people who follow the paleo diet were found to have twice the amount of the key blood biomarker, which is closely associated with an increased risk of heart disease.

The lead researcher of the study, Dr. Angela Genoni, said that it was essential to understand the impact of the diet on one’s overall health due to its growing popularity.

“Many Paleo diet proponents claim the diet is beneficial to gut health, but this research suggests that when it comes to the production of TMAO in the gut, the Paleo diet could be having an adverse impact in terms of heart health,” she said.

“We also found that populations of beneficial bacterial species were lower in the Paleolithic groups, associated with the reduced carbohydrate intake, which may have consequences for other chronic diseases over the long term.”

She said the reason TMAO was so elevated in people on the Paleo diet appeared to be the lack of whole grains in their diet.

“We found the lack of whole grains were associated with TMAO levels, which may provide a link between the reduced risks of cardiovascular disease we see in populations with high intakes of whole grains,” she said.

The researchers in the Paleo group also found higher concentrations of the bacteria that produce TMAO.

“The Paleo diet excludes all grains, and we know that whole grains are a fantastic source of resistant starch and many other fermentable fibres that are vital to the health of your gut microbiome,” Dr. Genoni said.

“Because TMAO is produced in the gut, a lack of whole grains might change the populations of bacteria enough to enable higher production of this compound.

“Additionally, the Paleo diet includes greater servings per day of red meat, which provides the precursor compounds to produce TMAO, and Paleo followers consumed twice the recommended level of saturated fats, which is cause for concern,” she said.

Must Read

Is The Balance Diet A Healthy Way To Lose Weight?

While some people lose weight on a Balance Diet, there is no evidence that it is safe or healthy. Some people lose weight because...

Mum beat breast cancer at 33 best to be diagnosed with incurable bone most cancers

A mum who beat breast most cancers after being diagnosed at simply 33 has been given the devastating information she now has incurable bone...

Breast most cancers drug can be key to beating the maximum deadly form of cancer

There's a new wish for individuals who suffer from a rare but deadly form of cancer that isn't related to UV publicity and is...

What to know about proton therapy for breast cancer

Proton therapy is a sort of radiation therapy that uses proton beams to kill most cancers cells. Unlike traditional radiation therapy, proton remedy does no...

Breast cancer research should amplify lung cancer treatments

New studies into a genetic mutation’s position in breast cancer could open new treatment alternatives for lung most cancers, in line with a Michigan...

Related Articles

Is The Balance Diet A Healthy Way To Lose Weight?

While some people lose weight on a Balance Diet, there is no evidence that it is safe or healthy. Some people lose weight because...

Mum beat breast cancer at 33 best to be diagnosed with incurable bone most cancers

A mum who beat breast most cancers after being diagnosed at simply 33 has been given the devastating information she now has incurable bone...

Breast most cancers drug can be key to beating the maximum deadly form of cancer

There's a new wish for individuals who suffer from a rare but deadly form of cancer that isn't related to UV publicity and is...

What to know about proton therapy for breast cancer

Proton therapy is a sort of radiation therapy that uses proton beams to kill most cancers cells. Unlike traditional radiation therapy, proton remedy does no...