Large UK study finds Mediterranean-style eating may reduce multiple sclerosis risk |
A recent large-scale study shows how sticking to a Mediterranean diet may lower the risk of developing multiple sclerosis—particularly for younger adults and nonsmokers. Researchers followed thousands of people for nearly two decades and spotted strong connections between this eating style and reduced MS chances. These results build on evidence that simple daily food choices might help prevent this tough neurological disorder. Read on to know more-
Study overview
The work pulled from the huge UK Biobank dataset, tracking over 285,000 adults free of MS at the outset for about 17.6 years on average. In that span, 89 individuals got diagnosed with MS through medical records. Every one-point rise in the Mediterranean Diet Score linked to a 14 percent decrease in MS risk, based on adjusted hazard ratios of 0.86. Extra checks excluded reverse causation by ignoring early cases—and the benefits stayed firm.
Strongest effects
Nonsmokers gained the most, with a 26 percent risk drop per score point gain. People under 45 saw a 23 percent reduction, hinting that diet packs the biggest punch early on. Adjustments for age-sex, physical activity—and smoking confirmed diet stood alone as a protector.
How it helps
Packed with anti-inflammatory and antioxidant power, this diet features fruits, vegetables, fish, nuts—and olive oil. It limits damage to small brain blood vessels, a factor in MS worsening, while tackling oxidative stress and supporting gut balance. Earlier research supports this, noting less disability and fewer flare-ups in MS patients who adopt it.Easy changesSwap red meat for fatty fish twice a week, pile on colorful fruits and veggies, and use extra virgin olive oil on salads. Pick whole grains instead of refined ones and grab a daily handful of-nuts. The study proved even small improvements in score brought real gains.
Supporting study
Reviews across studies reinforce the trend. One look at over 1,100 MS patients found it tied to 31 percent fewer relapses and lower disability scores. Kid-focused work linked higher fiber from these foods to 37 percent lower MS odds through gut microbe changes. While experts want more trials—the steady findings across ages and groups make a compelling argument to give it a go.
Everyday tips
Build meals around plants: think grilled fish with quinoa, spinach salad topped with olives, or yogurt with berries and almonds. Limit sweets and processed foods to boost your score quickly. Pair it with walks or light exercise for added edge. Many who try report steadier energy and clearer thinking, beyond just MS protection.
Long-term outlook
Adopting this pattern early could shift odds meaningfully, especially since MS often hits young adults. It fits any lifestyle, costs little extra, and offers wide health perks like better heart function and weight control. Nutritionists often recommend it as a safe first step for brain health. Track progress with a food log to see score climb and feel differences. Families benefit too, creating habits that last generations.
