Beat Blood Pressure with the Cruciferous Crew: Broccoli, Cabbage, Kale and Cauliflower

Power Up Against Hypertension (High Blood Pressure or HBP): Cruciferous vegetables (broccoli, cabbage, kale and cauliflower) can lower blood pressure.

Are you struggling with high blood pressure? Eating cruciferous vegetables like broccoli, cabbage, kale, and cauliflower can reduce blood pressure, suggests a new study.

The findings of the study are published in the journal BMC Medicine ().

High Blood Pressure
High blood pressure or hypertension is a chronic condition, which usually lasts a lifetime once it is developed.

‘Consuming 4 servings of cruciferous vegetables (broccoli, cabbage, kale and cauliflower) a day can keep hypertension at bay. #cruciferousvegetables #hypertension #bloodpressure #medindia’

Managing High Blood Pressure with Cruciferous Vegetables

Cruciferous vegetables, including broccoli, cabbage, kale, and cauliflower have been found to lower blood pressure, in comparison to root and squash vegetables, in middle-aged and older Australian adults with elevated blood pressure.

In a randomized, controlled, crossover trial, researchers from Edith Cowan University (ECU) found that consuming four serves a day of cruciferous vegetables resulted in a significant reduction in blood pressure, compared with four serves a day of root and squash vegetables including carrot, potato, sweet potato and pumpkin.

Superfoods to Keep High Blood Pressure (hypertension) at Bay
High blood pressure or hypertension is one of India's most common lifestyle diseases and often termed as a silent killer disease. Including a few superfoods in the daily diet can help manage hypertension.

Glucosinolates in Cruciferous Veggies: The Ultimate Blood Pressure Fighter

“Compounds called glucosinolates, which are found almost exclusively in cruciferous vegetables, have been shown to lower blood pressure in animals, but evidence in humans has thus far been limited,” ECU Ph.D. student Ms Emma Connolly said.

Additionally, cruciferous vegetables also contain several other components that likely provide additional benefits in lowering blood pressure, such as nitrate and vitamin K.

Natural Compound in Cruciferous Vegetables can Fight Fatty Liver Disease
Super-veggies to heal fatty liver disease naturally: Eating cruciferous vegetables such as cabbage, kale, cauliflower, and Brussels sprouts can fight fatty liver disease.

Hypertension: The Silent Killer Behind Heart Disease

“Hypertension, or high blood pressure, is the leading risk factor for heart disease, with its prevalence increasing with age,” Ms Connolly said.

“Increasing vegetable intake is widely recommended to reduce heart disease risk, and previous observational studies have shown, cruciferous vegetables like broccoli, cabbage, and Brussels sprouts, have stronger relationships with lower heart disease risk than other vegetables. However, while these vegetables are consumed globally, cruciferous vegetables typically make up a small portion of total vegetable intake.”

ECU NHMRC Emerging Leader and Heart Foundation Postdoctoral Fellow Dr. Lauren Blekkenhorst noted that less than 1 in 15 Australian adults currently meet recommendations for vegetable intake, which has continued to drop over the years.

Can Garlic Control High Blood Pressure / Hypertension
Want to know how to lower high blood pressure/hypertension? Garlic is a miracle herb that helps to lower blood pressure and keep it under control.

Cruciferous Veggies: The Secret Weapon Against High Blood Pressure

“Cruciferous vegetables are the lowest consumed group of vegetables. If people can increase their intake of this group of vegetables, they will receive more bang for their buck in terms of in lowering blood pressure and reducing the subsequent risk of developing heart disease later in life.”

“To maintain these health benefits, you should have to ideally consume these vegetables on most days of the week.”

The study was conducted over a six-week period, with participants completing two 2-week dietary interventions, separated by a 2-week ‘wash-out’ period where they followed their normal diet.

During one intervention period participants consumed four serves of cruciferous vegetables per day as soups with lunch and dinner, while during the other intervention period they consumed a root and squash vegetable soup. The blood pressure of participants was measured continuously for 24 hours before and after both 2-week intervention periods and showed a 2.5 mmHg difference in blood pressure reduction for eating cruciferous vegetables compared to root and squash vegetables.

Background diet and lifestyle remained consistent throughout the study, indicating the reduction in blood pressure seen was not influenced by these factors.

This amount of lowered blood pressure can translate to roughly 5% lower risk of experiencing a heart attack or stroke.

The Heart Foundation has welcomed the research results, with Manager for Heart Health, Kym Lang saying the research finding was fascinating.

“The Heart Foundation encourages people to eat a variety of vegetables every day as part of a heart-healthy eating pattern. You can experiment with adding cruciferous vegetables, like broccoli or kale, to your meals.

"The Heart Foundation is proud to have supported this research that builds on the importance of vegetables in a heart-healthy eating pattern. We look forward to continuing to learn more about the role cruciferous vegetables play in heart health."

Reference:

Cruciferous vegetables lower blood pressure in adults with mildly elevated blood pressure in a randomized, controlled, crossover trial: the VEgetableS for vaScular hEaLth (VESSEL) study - (https://bmcmedicine.biomedcentral.com/articles/10.1186/s12916-024-03577-8)

Source-Eurekalert