Tag

Prebiotics

All articles tagged with #prebiotics

When Breakfast Becomes a Trigger: Inulin’s Role in IBS Symptoms
health27 days ago

When Breakfast Becomes a Trigger: Inulin’s Role in IBS Symptoms

A gastroenterologist links persistent IBS-like symptoms to a specific breakfast ingredient: added inulin (chicory root fiber) found in fortified cereals and yogurts. In sensitive guts, such fermentable fibers can cause gas, pain, and urgency. By removing inulin-filled breakfasts for two weeks and re‑challenging, patients often identify a clear trigger, leading to personalized, timed fiber strategies rather than demonizing fiber entirely. About two‑thirds of IBS-D patients improved after breakfast simplification, underscoring the need to tailor dietary changes to the individual.

Protecting your gut on antibiotics: a dietitian's practical plan
nutrition1 month ago

Protecting your gut on antibiotics: a dietitian's practical plan

After a course of antibiotics upset her gut, the author spoke with registered dietitian Avery Zenker, who says antibiotic effects on the gut vary by drug and person. To support recovery, prioritize hydration, a varied, fiber-rich diet, and prebiotic foods (like oats, bananas, garlic, apples, legumes). Limit fried foods, sugar, alcohol, and highly acidic or spicy items if symptoms occur. Probiotics aren’t guaranteed to help and aren’t always necessary; treat gut health during and after antibiotics like any other day, increasing fiber gradually and checking with a doctor about any interactions.

Cheap Daily Fibers Linked to Memory Gains in Older Adults, Twin Study Says
science1 month ago

Cheap Daily Fibers Linked to Memory Gains in Older Adults, Twin Study Says

In a 12-week, double-blind twin study from King's College London, older adults consuming a daily prebiotic blend (inulin or FOS) with protein powder showed improved memory test scores and subtle gut microbiome changes (including more Bifidobacterium) versus their co-twins taking a placebo, with no significant physical benefits observed. The findings support the gut-brain axis as a potential target for aging-related cognitive decline, though larger, longer trials are needed.

Inexpensive gut-friendly duo boosts memory and may guard against dementia, twin study finds
lifestyle2 months ago

Inexpensive gut-friendly duo boosts memory and may guard against dementia, twin study finds

A randomized twin trial in adults 60+ found that a daily mix of protein plus prebiotic fructooligosaccharides improved memory on a sensitive PAL test after 12 weeks, with gut microbiota shifts (notably higher Bifidobacterium). No muscle-strength gains were observed. While the findings suggest benefits for brain health and potential dementia protection, researchers caution that larger, longer trials are needed to confirm durability and daily-life impact.

Childhood Junk Food Rewires Appetite Center, Gut Bacteria Offer Reset
science3 months ago

Childhood Junk Food Rewires Appetite Center, Gut Bacteria Offer Reset

In a mouse study, early-life exposure to a high-fat, high-sugar diet permanently shifts hypothalamic appetite pathways and adult feeding behavior even after weight normalizes; however, interventions targeting the gut microbiome—probiotic Bifidobacterium longum APC1472 or prebiotic fibers FOS/GOS—can restore brain–gut signaling and mitigate these long-term effects, with some sex-specific vulnerabilities observed.

Ferments, Fiber, and Probiotics: A Practical Guide to Gut Health
health4 months ago

Ferments, Fiber, and Probiotics: A Practical Guide to Gut Health

The article explains how the gut microbiome influences mood, sleep, energy, and overall health, and offers five practical steps to support it: eat fermented foods (yogurt, sauerkraut, kimchi, miso); consider a scientifically backed probiotic for specific issues; prioritize prebiotics (fiber types like inulin, FOS, and GOS); increase overall fiber intake through plant-based foods; and consider dairy like yogurt or kefir that can nourish beneficial bacteria, with sleep and exercise also playing a role. It also cautions to rule out other causes for symptoms and notes that microbiome science is still evolving.

Five simple gut-health tweaks for deeper, steadier sleep
wellness4 months ago

Five simple gut-health tweaks for deeper, steadier sleep

A Westminster microbiology expert argues that a healthy gut boosts sleep by producing mood- and sleep-regulating chemicals and supporting circadian rhythm, then lays out five steps: keep regular meal times, eat more prebiotic and probiotic foods, cut sugar and ultra-processed foods, cut stress, and stay hydrated to strengthen the gut–brain axis and improve sleep.

Affordable supplement boosts memory and wards off dementia
health9 months ago

Affordable supplement boosts memory and wards off dementia

A 12-week study found that a daily supplement of prebiotics and protein improved memory in older adults, specifically enhancing performance on a test sensitive to early Alzheimer’s changes, with minimal physical effects. The supplement increased beneficial gut bacteria and suggests potential for affordable, safe cognitive support in aging populations, though longer studies are needed to confirm lasting benefits.