Health & Fitness |
Leafy greens shown to slow aging, boost heart health and improve longevity


Despite rising obesity, fresh produce in the U.S. is safer than ever thanks to strict standards and food safety systems


Sisters making a salad together in the kitchen.

Photo: Vitaly Gariev/Unsplash


Family Features - As concerns about childhood obesity and chronic disease reach crisis levels, public health experts are urging Americans to eat more fresh produce.

For the first time in history, more children worldwide are obese than underweight - a reversal driven largely by diets dominated by ultra-processed foods and a shortage of fresh fruits and vegetables, according to UNICEF. It's not just an issue impacting children. In the United States, adult obesity rates have hovered at approximately 40% from 2021-2023, according to the Centers for Disease Control and Prevention.

Fresh produce in the United States has never been safer with extensive federal requirements for leafy greens. Farmers and produce companies have also taken food safety concerns seriously, investing heavily in prevention, testing and traceability systems. Many farmers and food companies voluntarily comply with industry-wide standards. For example, in California, the Leafy Greens Marketing Agreement (LGMA) sets measurable and verifiable standards for the produce industry, further enhancing food safety.

The numbers tell a compelling story about both safety and benefits. Americans consume 130 million servings of leafy greens every day, according to the Western Growers Association. Meanwhile, the evidence linking leafy green consumption to better health outcomes continues to mount.

Research published in the journal "Neurology" found eating approximately one serving per day of leafy greens was associated with slower cognitive decline - equivalent to being 11 years younger in age. A study by the "Institute for Functional Medicine" discovered diets rich in leafy greens sparked DNA changes that reversed biological aging by up to 3.23 years.

The cardiovascular benefits extend beyond mortality reduction. A study published in the "European Journal of Nutrition" found consuming 1.5 cups of leafy greens daily could help prevent heart disease in older adults. As has long been documented in medical literature, consuming more fruits and vegetables is associated with lower mortality rates.

"This isn't just about adding years to your life; it's about maintaining quality of life and independence as we age. It's also important to remember that," said Dr. David Acheson, a medically trained food safety expert who previously served in leadership at both the FDA and USDA.

Access to fresh produce has also never been more convenient or varied. From bagged salads and pre-cut vegetables to ready-to-eat fresh cut fruit bowls or vegetable trays, there are countless ways to incorporate healthy foods into diets. These options reduce barriers to healthy eating by eliminating prep time and providing portion-controlled servings that help minimize food waste while making nutritious choices more accessible. This means the real challenge is translating this abundance of fresh produce into better dietary habits and improved public health.

In a nation grappling with obesity, diabetes, heart disease and cognitive decline, doubling down on fresh produce isn't just good advice. It's a public health imperative.



TAGS: fresh produce health benefits, leafy greens cognitive decline research, obesity prevention through diet, food safety standards for produce, cardiovascular benefits of leafy vegetables

The Sentinel On This Day |
November 18


In a month marked by remembrance and gratitude, we revisit stories that defined our region — local sports state championship runs, celebrating Thanksgiving, and spotlighting moments of unity, resilience, and spirited debate.

From local news, features, and community events to politics, and Opinion-Editorial viewpoints, discover archived posts published on November 18 in previous years, offering a rich tapestry of life in Champaign County and the broader community, curated by The Sentinel. Here are the headlines from local news, sports, community events, and editorial viewpoints in and around Champaign-Urbana.


Editor's pick ~

Pleasant Plains evades loss to SJO

SJO's Timera Blackburn-Kelley and Addisyn Martinie try to wrestle the ball away from Pleasant Plains' Anna Weber during second-half action of their non-conference game on Saturday. St. Joseph-Ogden (0-1) lost ...



Sentinel Article Archive for November 18


Loading posts from this day…


~ More Articles ~

November 19 Archives

Photo of the Day |
Takedown season underway


Loyola junior Kai Calcutt
Photo: Sentinel/Clark Brooks

CHAMPAIGH - Loyola Academy's Kai Calcutt tries to avoid a takedown on a shot by Joliet Central's Charles Walker during their 215-pound Class 3A title match at the IHSA Boys Wrestling State Final back in February. Calcutt, a junior and the defending champion, lost the match by a 7-5 decision. Heading into the title match, Calcutt rolled through the bracket, spending just five minutes on the mat total against his first three opponents. The IHSA wrestling season started a week ago Monday. Look for him back in title contention after finishing with a 40-2 record last year. The match season for IHSA wrestling starts this Monday around the state.



TAGS: Photo of the Day, Riverdale sophomore James Moorhusen, Snowstorm cancels IHSA golf, IHSA golf tournament postponed, Port Byron Riverdale golfer at state tournament


Editor's Choice


From Doorbusters to Discounts: Shoppers turn Black Friday into a strategic savings season

Once a one-day shopping event, Black Friday has evolved into a month-long season of rolling discounts and online deals...



More Sentinel Stories