Wastewater monitoring may help public health, but the supplied evidence does not confirm cancer-linked viruses in Texas sewage Wastewater surveillance has gained a new kind of credibility in recent years. What once seemed like a technical niche withi...
Read moreSleep, diet, and exercise may all help blunt the health cost of chronic stress — but the evidence provided does not show that some matter more than others Stress has become one of the most common explanations for modern malaise. Fatigue, insomnia, ir...
Read moreWeight gain may matter for cancer risk, but the supplied evidence does not confirm that it clearly more than doubles it The link between obesity and cancer is no longer a side issue in medicine. It is now part of a central conversation about preventi...
Read moreA first seizure can sometimes be a warning sign of serious illness such as a brain tumour — but the evidence does not support a broad cancer alarm Few neurologic symptoms create as much immediate fear as a first seizure. For the person experiencing i...
Read moreWeight-loss and anti-inflammatory drugs may point to a new way to lower atrial fibrillation risk — but direct proof is still missing Atrial fibrillation is often treated as an electrical problem of the heart. And it is one: a rhythm disorder marked b...
Read moreGenetic risk for schizophrenia may begin to show up in adolescence — but only in subtle ways, and not as a screening test Schizophrenia is often remembered as an illness that becomes visible when delusions, hallucinations, or a more dramatic break fr...
Read moreA high-resolution map of human pancreatic islet cells is opening new clues to diabetes risk For decades, much of the story of diabetes revolved around relatively clear main characters. In type 1 diabetes, the classic explanation centred on autoimmune...
Read moreReprogramming the immune system may open a new front against brain cancer — but the promise is still more conceptual than proven Few areas of oncology are as frustrating as aggressive brain tumours. Even with advances in surgery, radiation, chemother...
Read moreOrforglipron may help preserve weight loss after injectable obesity drugs stop — but the strategy looks more promising than proven Obesity treatment is moving into a more mature, and perhaps more realistic, phase. For years, the public conversation f...
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