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Research presented at UEG Week 2025 highlights potential health risks associated with microplastics in the human gut, raising concerns about their impact on gut bacteria and overall health. Conducted by teams from CBmed GmbH in Austria, the study utilized human stool samples to create bioreactive cultures exposed to common microplastics, like polystyrene and polyethylene. Findings indicated that exposure led to increased acidity in the gut microbiome, mirroring microbial changes linked to conditions such as colorectal cancer and depression. While the study provides insights into microplastic interactions with gut bacteria, it is limited by the small sample size and short exposure duration. Researchers stress the need for further investigation into the long-term health implications, particularly regarding immune system responses. Independent experts caution against underestimating the potential adverse effects of microplastics on gut health, emphasizing the importance of continued research in this emerging field. 
Published: Oct 08 2025, 10 pmeznews.inA recent study published in *Nature Medicine* suggests that individuals with prediabetes can achieve remission through lifestyle interventions without necessarily losing weight. This challenges existing clinical guidelines that prioritize weight loss as a primary method for preventing the progression to type 2 diabetes. The research found that participants who normalized their blood glucose levels, even with modest weight gain, had a 70% lower risk of developing diabetes over five years compared to those who did not achieve glucose regulation. The study highlights the importance of focusing on improving insulin sensitivity and body fat distribution, particularly reducing visceral fat, rather than solely concentrating on weight loss. Experts advocate for a shift in diabetes prevention guidelines to include targets for glycemic control alongside weight loss goals, emphasizing the role of dietary changes and physical activity in managing prediabetes effectively.
Published: Oct 13 2025, 2 pmeznews.inA recent study has identified five distinct sleep profiles linked to various health traits, emphasizing the complex relationship between sleep quality, brain activity, and overall well-being. Conducted by researchers in Canada and Singapore, the study analyzed data from 770 healthy adults aged 22 to 36, utilizing self-reported questionnaires and MRI scans to explore the connections between sleep patterns and biopsychosocial factors. The profiles range from poor sleep quality associated with mental health issues to resilience in sleep despite daytime impairments. Each profile exhibited unique brain network organizations, suggesting that understanding these patterns could inform tailored interventions for future health issues. Researchers stressed the importance of quality sleep for cognitive function and mental health, recommending strategies such as regular exercise, a comfortable sleeping environment, and consistent sleep schedules. Valeria Kebets, a co-author of the study, highlighted that sleep is vital for daily functioning and urged individuals to address sleep concerns with healthcare providers.
Published: Oct 12 2025, 1 pmeznews.inA recent study has found that daily calcium supplementation does not increase the risk of dementia in older women. Conducted on 1,460 Western Australian women aged 70 and above, the post-hoc analysis of a five-year randomized controlled trial revealed no significant differences in dementia-related hospitalizations or deaths between those taking calcium and those on a placebo. Approximately 18% of participants experienced dementia events, but outcomes were consistent across both groups. While researchers noted limitations, including a lack of data on education levels and potential selection bias, the findings suggest that calcium supplements, commonly used to support bone health, are safe concerning dementia risk. Experts emphasize the need for further research, particularly involving diverse populations and cognitive assessments. Nonetheless, the study offers reassurance to older women who require calcium for osteoporosis prevention, although consulting healthcare providers before starting any supplements is advised.
Published: Oct 11 2025, 1 pmeznews.inEli Lilly's ulcerative colitis treatment, Omvoh, has shown promising results in a recent study, indicating sustained clinical remission for up to four years. The LUCENT-3 trial found that participants who achieved remission after one year maintained their improvement, with 78% remaining corticosteroid-free and 93% reporting reduced bowel urgency. Ulcerative colitis, a chronic inflammatory bowel disease, currently has no cure, making these findings significant for the many patients who do not respond to existing therapies. Dr. Bruce Sands, a leading investigator, emphasized the drug's ability to block interleukin-23, a key inflammatory molecule, thus promoting bowel healing. The FDA approved Omvoh for adults with moderately to severely active ulcerative colitis in 2023. Experts highlighted the importance of long-term data in understanding treatment efficacy and safety, as many patients experience a loss of response over time.
Published: Oct 11 2025, 1 ameznews.inA recent study published in the journal eNeuro suggests that cannabidiol (CBD), a compound found in cannabis, may help reduce neuroinflammation associated with Alzheimer's disease. Researchers utilized a mouse model to explore CBD's effects, discovering that inhaled CBD significantly lowered the production of pro-inflammatory molecules linked to Alzheimer's. Lead author Dr. Babak Baban emphasized that these findings indicate a shift towards targeting underlying immune dysfunction rather than solely focusing on amyloid plaques and tau tangles, traditionally viewed as primary culprits in the disease. While the study presents promising results, experts remain cautious. Clinical neuropsychologist Dr. Megan Glenn noted the importance of addressing inflammation in Alzheimer's treatment, while neurologist Dr. Clifford Segil expressed skepticism about CBD's efficacy in human patients, citing potential cognitive risks. Future research will focus on the safety and effectiveness of CBD inhalation therapy in human subjects with Alzheimer's.
Published: Oct 10 2025, 1 pmeznews.inA recent study published in the British Journal of Sports Medicine highlights the benefits of "exercise snacks"—short, intense bursts of physical activity lasting around five minutes—particularly for sedentary adults struggling to meet exercise recommendations. Researchers found that these brief sessions, performed at least twice a day, can significantly enhance cardiorespiratory fitness, muscle endurance, and overall health, even when participants engage in less than the CDC's recommended weekly exercise. The study analyzed data from 11 international studies involving 414 participants, revealing that 83% adhered to this flexible exercise regime, far surpassing adherence rates for traditional workouts. Experts suggest that incorporating activities like stair climbing, bodyweight exercises, or tai chi into daily routines can be a practical approach for busy individuals to improve health. The findings emphasize that effective exercise does not need to be lengthy or structured, as even small, consistent efforts can yield meaningful health benefits.
Published: Oct 09 2025, 12 pmeznews.inA recent study presented at UEG Week 2025 suggests that consuming just over one can of diet or regular soda daily may elevate the risk of metabolic dysfunction-associated steatotic liver disease (MASLD). Analyzing data from over 103,000 participants, researchers found that high consumption of both sugar-sweetened and low or non-sugar-sweetened beverages was linked to increased MASLD risk, with the latter associated with a 60% higher risk of liver-related mortality. The study indicates that substituting these beverages with water could reduce MASLD risk, particularly when replacing sugar-sweetened drinks. Despite the findings, the study has not yet undergone peer review, and its authors caution against drawing definitive conclusions due to potential reporting biases and demographic limitations in the UK Biobank data. Experts emphasize that both types of sodas carry risks, urging consumers to prioritize water or healthier alternatives for better liver health.
Published: Oct 07 2025, 6 pmeznews.inA recent clinical trial has suggested that a single course of low-dose radiotherapy may significantly alleviate symptoms of knee osteoarthritis, a condition affecting approximately 33 million Americans and a leading cause of disability. The randomized controlled trial, conducted in South Korea, involved 114 participants with mild to moderate knee osteoarthritis, revealing that 70% of those receiving a higher dose of 3 Gray reported improved pain and mobility after four months, compared to just 41% in the control group. This non-invasive treatment could provide an alternative for patients who do not respond to traditional pain management options or face surgery as a last resort. While low-dose radiation therapy is already utilized in Europe, its adoption in the U.S. has declined. Researchers emphasize that this therapy might delay the need for joint replacement, particularly for those with intact joint structures, although long-term cancer risks remain a consideration.
Published: Oct 06 2025, 10 pmeznews.inA recent study published in the journal *Foods* indicates that mangoes may be more effective in improving prediabetes risk factors than low-sugar granola bars. Conducted at Florida State University, the study involved 24 participants aged 50 to 70, who were divided into two groups: one consumed a daily mango, while the other ate a granola bar with significantly lower sugar content. Results showed that those who ate mangoes experienced better blood glucose control and enhanced insulin sensitivity, potentially due to the fruit's natural fiber, vitamins, and nutrients. Experts caution, however, that a balanced diet and physical activity are crucial for diabetes prevention, rather than relying on any single "superfood." They emphasize the importance of a whole-diet approach, which includes whole fruits like mangoes, while avoiding refined snacks high in added sugars for optimal health outcomes.
Published: Oct 05 2025, 12 pmFor the fastest, latest, not so wokest news, 'experts say' you need to visit Eznews
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