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What is the MIND Diet?
The MIND diet is a dietary plan designed to promote brain health and reduce the risk of cognitive decline and Alzheimer’s disease. Its name is an acronym for “Mediterranean-DASH Intervention for Neurodegenerative Delay”, combining aspects of the Mediterranean diet and the DASH diet (Dietary Approaches to Stop Hypertension). Here’s a breakdown of what it emphasizes: 1....[ Read More... ]
🧠 How Exercise Shields the Aging Brain
1. Major U.S. Study: Multi‑Domain Lifestyle Works A recent U.S. clinical trial involving over 2,100 adults aged 60–79 showed that a structured lifestyle program - combining regular exercise, the MIND diet, brain-training, and social engagement - helped participants think cognitively up to two years younger than expected. The group doing the structured intervention did better than...[ Read More... ]
What Is the Healthiest Sunscreen to Use? A Guide to Safe and Effective Sun Protection
When it comes to protecting your skin from harmful ultraviolet (UV) rays, sunscreen is a must. But not all sunscreens are created equal - and some may do more harm than good. With increasing awareness around toxic ingredients and their effects on human health and the environment, many people are asking: What is the healthiest sunscreen to use? Let’s break it down. Why Sunscreen Matters...[ Read More... ]
A sewage contamination sign is posted in Coronado on June 29. (Sandy Huffaker/For the San Diego Union-Tribune)
🌊 2025 U.S. Beach Water Quality Report: The Most Polluted Beaches and How to Stay SafeSurfrider Foundation and Heal the Bay have released their latest beach water quality reports for 2025. Learn which U.S. beaches are the most contaminated, what’s causing it, and how you can protect yourself and your family this summer.🏖 Is It Safe to Swim? Summer 2025 Brings New Warnings About Beach...[ Read More... ]
Tylenol PM, Benadryl
Common over-the-counter medications like Benadryl and Tylenol PM contain anticholinergic drugs that may increase dementia risk with long-term use. Learn the science, risks, and safer alternatives.It’s a common scenario: you grab an over-the-counter (OTC) medication to relieve allergies, fall asleep faster, or treat cold symptoms. While these products offer quick relief, many contain a class...[ Read More... ]
Teabags Likely Unleashing Billions of Microplastics into Your Tea, Studies Confirm
Studies have shown that commonly used teabags, regardless of whether they are marketed as "plant-based," release significant amounts of microplastic and nanoplastic particles into the brewed tea.Microplastic Release from TeabagsA 2019 study published in Environmental Science & Technology found that a single plastic teabag can release billions of microplastic and nanoplastic particles into the...[ Read More... ]
Pulse Oximeters: Racial Bias Raises Concerns About Accuracy in Darker Skin Tones
Pulse oximeters, those ubiquitous clip-on devices used to measure blood oxygen levels, are facing scrutiny due to growing concerns about racial bias. Studies have revealed that these devices may provide inaccurate readings for individuals with darker skin tones, potentially leading to serious health consequences.The Science Behind the Bias:Pulse oximeters work by emitting light through the skin....[ Read More... ]
Dark Chocolate's Dark Secret: Heavy Metals and Your Health
Dark chocolate, a chocoholic's dream, has been touted for its health benefits thanks to its rich antioxidant content. But recent news has cast a shadow on this indulgence, raising concerns about lead and cadmium lurking within those delicious squares.The Culprits: Lead and CadmiumCadmium: This sneaky metal accumulates in the body over time, damaging the kidneys and bones (osteoporosis)....[ Read More... ]
Cell phone safety
If you use your cell phone for 17 minutes a day for 10 years, it is associated with a 60% increase in brain tumor risk accroding to reasearch by Joel Moskowitz, director of the UC Berkeley Center for Family and Community Health.Moskowitz published his study in the International Journal of Environmental Research and Public Health, showing that cell phone radiation can increase the risk...[ Read More... ]
Apple, Samsung sued for unsafe radiation levels from some iPhone, Galaxy phones
Class action lawsuit ignited by Chicago Tribue investigation claiming that certain iPhone models and Galaxy S models emit radio frequency (RF) radiation levels that exceed safety limits set by the Federal Communications Commission (FCC). The lawsuite has been filed two days after the study, on Friday, in the US District Court for the Northern District of California on FridayApple's...[ Read More... ]
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