Category: Health Info
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The New LDL Cholesterol Target for Heart Health
For decades, people have been told to keep their LDL cholesterol – often called “bad cholesterol” – below a certain number to protect their heart. But doctors are now changing how they think about that number. New research and updated guidelines show that the LDL level most closely tied to heart disease risk is lower
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Why We Struggle to Find Words as We Age – New Study Explains the Science Behind “Tip-of-the-Tongue” Moments
If you’ve ever paused mid-sentence trying to remember a word that’s “right there,” you’re not alone. Word-finding difficulty – those frustrating “tip-of-the-tongue” moments – becomes more common as we age. A new study published in Aging, Neuropsychology, and Cognition by researchers at the University of Toronto and Baycrest Hospital sheds light on why this happens
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Nearly 1 in 10 Young Adults in the U.S. Struggle With Memory and Focus, University of Utah Study Finds
A new study from the University of Utah has uncovered a troubling trend among younger Americans: nearly one in ten adults under 40 now report serious difficulty with memory, concentration, or decision-making. The findings suggest that cognitive challenges – once considered a normal part of aging – are increasingly affecting people in their 20s and
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Microplastics Found in Human Brain Tissue – 5x Higher in Dementia Patients, UNM Study Reveals
Tiny fragments of plastic are everywhere – in the air we breathe, the water we drink, and the food we eat. But a groundbreaking study led by University of New Mexico toxicology professor Matthew Campen has found something far more alarming: microplastics are accumulating inside the human brain, and levels are five times higher in
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Popular Vitamin B3 Supplements May Help Cancer Cells Survive, Scientists Warn
Vitamin B3 supplements have become a staple in the wellness world. Marketed for boosting energy, supporting healthy aging, and improving metabolism, products like nicotinamide riboside (NR), nicotinamide mononucleotide (NMN), and nicotinamide (NAM) are widely available and often taken daily. But new research suggests these popular supplements may have a darker side – especially for people
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Do magnesium supplements help sleep? What the science and data actually say
Sleep problems are common, and magnesium is one of the most frequently recommended over‑the‑counter options people turn to. The evidence is mixed but growing: observational studies link higher magnesium intake to better sleep, several randomized trials in older adults show modest improvements (especially faster sleep onset), and systematic reviews call for larger, higher‑quality trials. We’ll
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Leucovorin as Autism treatment and the sudden rush: what the science actually says
In late 2025 a White House briefing mentioned two things that grabbed headlines: a possible link between acetaminophen (Tylenol) in pregnancy and autism, and leucovorin (also called folinic acid) as a potential treatment for some children with autism. That announcement was followed by a sharp jump in prescriptions for leucovorin and a scramble at pharmacies
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Pacemaker for the Brain – How Deep Brain Stimulation May Help People Living With Parkinson’s Disease
Deep brain stimulation – often described as a “pacemaker for the brain” – has become one of the most promising medical technologies for people with Parkinson’s disease whose symptoms are no longer well‑controlled by medication alone. While it doesn’t cure the disease, it can meaningfully reduce tremors, stiffness, and movement problems that interfere with daily
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Colon Cancer – What It Is, Why It Happens, and Why Early Screening Matters
Colon cancer is one of the most common cancers in the United States, yet it’s also one of the most preventable. When caught early, it’s highly treatable. When ignored, it can quietly grow for years before causing serious problems. Understanding how colon cancer develops, who’s at risk, and what warning signs to watch for can
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Lyme Disease – Where It Came From, How to Spot It, and What Treatments Work
Lyme disease is a bacterial infection spread by ticks. It can start with a rash and flu-like symptoms, and if not treated, it can affect joints, the heart, and the nervous system. This short guide covers the origin of Lyme disease, common signs to watch for, how doctors diagnose it, and the medicines used to