Beyond Fighting Cancer, Natural Remedy Offers Additional Health Benefits
Written by Susan Parker | Updated on May 28, 2025
Reviewed by Susan Parker
Key Takeaways
Cruciferous veggies have numerous health benefits.
Sulforaphane in veggies supports brain health.
Sulforaphane can help heart function effectively.
Veggies like broccoli can assist in managing diabetes.
Include a variety of cruciferous veggies in your diet.
Raw cruciferous veggies are more nutritious.
Cooking methods affect nutrient content in veggies.
Frequently Asked Questions
Key Takeaways
Cruciferous veggies have numerous health benefits.
Sulforaphane in veggies supports brain health.
Sulforaphane can help heart function effectively.
Veggies like broccoli can assist in managing diabetes.
Include a variety of cruciferous veggies in your diet.
Raw cruciferous veggies are more nutritious.
Cooking methods affect nutrient content in veggies.
Frequently Asked Questions
Over the last few years, the significant health benefits of natural compounds found in broccoli and other cruciferous vegetables have gained considerable attention.
However, it appears that the advantages of including this vegetable family in your meals extend beyond combating cancer. Researchers continue to uncover new and potent ways in which these foods can enhance overall well-being on a regular basis.
If you have been avoiding broccoli and its vegetable counterparts, it's time to overcome your hesitance and incorporate them into your diet.
Studies on cruciferous vegetables indicate that consuming them can contribute to better health in various areas of the body.
Let's first delve into the impact on the brain.
Studies conducted at Louisiana State University (LSU) in collaboration with European researchers reveal that sulforaphane, a versatile natural compound present in these vegetables, can lower the risk of stroke by reducing inflammation in the brain's blood vessels. It also counteracts platelet activation that could lead to the formation of harmful blood clots.1
Moreover, experts at the University of Pittsburgh School of Medicine have discovered that sulforaphane interacts with a protein in the body called NRF2 to safeguard both brain cells and the central nervous system from detrimental oxidative stress and inflammation.2
Research in Belgium and Asia also demonstrates that sulforaphane aids in enhancing the immune system's removal of harmful protein residues in the brain that might increase susceptibility to conditions like Alzheimer's and Parkinson's.3,4
Furthermore, studies at Johns Hopkins suggest that this natural compound could help alleviate the brain chemical imbalances associated with schizophrenia.5
Regarding heart health, research indicates that sulforaphane can enhance the performance of mitochondria in heart muscle cells, thereby improving cellular energy production for efficient blood pumping throughout the body.6
Additionally, Brazilian researchers have demonstrated that this phytochemical can reduce oxidative stress in cardiomyocytes, the heart cells responsible for coordinating blood pumping.7
Laboratory experiments at Johns Hopkins have revealed that sulforaphane may help regulate blood sugar levels by limiting glucose production in the liver. When individuals with diabetes were fed broccoli sprouts for 12 weeks, their blood sugar levels significantly improved according to findings from the Hopkins study.8
Moreover, research from the Middle East suggests that other compounds in these vegetables can lower the risk of kidney damage in individuals with diabetes and potentially reverse diabetes-related kidney issues. It is noted that about 24% of diabetics experience kidney function loss requiring dialysis.9
Furthermore, studies indicate that these phytochemicals can help prevent the development of a fatty liver, a condition increasingly prevalent among Americans.10
Given the emerging evidence of how natural compounds in cruciferous vegetables support mechanisms that regulate blood sugar, incorporating these veggies into your daily diet is recommended whether you have diabetes or aim to prevent the condition.
Upon researching the health benefits of broccoli and other cruciferous vegetables, it was surprising to discover the wide array of benefits associated with these foods.
Ongoing studies also explore how 3,3'-diindolylmethane (DIM), another compound found in these vegetables, can combat antibiotic-resistant bacteria and expedite wound healing.11
One of the advantages of this vegetable family is the variety available to suit different taste preferences. Options include broccoli, watercress, arugula, Brussels sprouts, cabbage, cauliflower, radishes, kale, and bok choy.
When consuming these vegetables, it is recommended to include some raw varieties. A study conducted in The Netherlands found that individuals absorbed ten times more sulforaphane when consuming raw broccoli compared to cooked broccoli.12 Similarly, research in England revealed that lightly cooked fresh broccoli contains ten times more absorbable sulforaphane than frozen broccoli.13
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