Lead exposure may be driving cases of heart disease in the United States, a study published in the Lancet said. The study, which analyzed data on 14,000 adults, noted that the heavy metal contributed to as many as 412,000 premature deaths each year in the United States – a number estimated to be 10 times larger than the figures mentioned in … Continue reading Report: Lead exposure linked to uptick in annual heart disease deaths in the US
It’s no secret that air pollution can damage the lungs and the heart. But new research suggests that exposure to polluted air can trigger neurodegeneration as well. In a study published in the journal Environmental Research, an international team of researchers described how they found tiny air pollution particles lodged in the brain stems of young people. Alongside … Continue reading Brains of young people exposed to dirty air show signs consistent with Alzheimer’s and Parkinson’s
As more people learn about their benefits, urban gardens have increased in number across the United States. However, there are several issues surrounding food production in urban areas, like soil contamination, that are thought to pose risks to human health. In a recent breakthrough, a team of researchers from the Universidad Politecnica de Madrid (UPM) in Spain conducted a probabilistic risk assessment … Continue reading How safe are urban gardening crops?
Breathing in toxic fumes from polluted air is one of the major contributors to premature death around the globe as it can exacerbate lung and heart conditions. But despite the emerging threat of air pollution to humans, little research has been done on its impact on the health of animals. In one of the first … Continue reading Bees live shorter, become sicker because of air pollution, scientists find
A recent study published in the journal Particle and Fibre Toxicology found that tattoos can leak dangerous metals into the lymph nodes and trigger an allergic reaction. The culprit is an abrasive chemical called titanium dioxide that erodes the ink needle and sheds the metals. The European researchers initially attributed the presence of metal nanoparticles in tattooed people’s lymph nodes to … Continue reading Tattoos can leak dangerous heavy metals into your lymph nodes, study finds
When it comes to environmental toxins, most people would recognize the dangers associated with pesticides, exhaust fumes, and contaminated water. But, even to this day, the general population is not aware of the toxic metals in our food supply – mainly because there are no labeling requirements. In reality, one of the greatest threats to our … Continue reading How to reduce heavy metal toxicity for optimal health
You’ve childproofed your home, switched to organic food and personal care products, and generally do all you can to ensure your little ones are safe from harm. However, one danger you might have overlooked is aluminum. That might sound like a ridiculous statement on the surface; after all, you’ve probably been wrapping your food in … Continue reading Are your children safe from toxic aluminum exposure?
Researchers from the School of Oceanography at the University of Washington have discovered how some microorganisms that live in portions of the ocean where oxygen is almost absent manage to thrive. Called marine oxygen-deficient zones (ODZs), these regions are sandwiched between the oxygen-rich surface and the deep layers. In their study, which appeared in the journal PNAS, they … Continue reading Arsenic is toxic to humans, but these microbes live and breathe it
The association of mercury to chronic diseases is well documented in the didactic scientific literature. The search for the association between mercury and cardiovascular disease reveals 358 scientific papers exemplifying the relationship; between mercury and cancer we find 643 scientific papers. The association of mercury with neurodegenerative diseases is the most significant, with the references numbering … Continue reading Mercury Causes Chronic Disease
No matter where you are in the world, drinking water is essential to your survival. But while it has tremendous health benefits, water can also be a source of dangerous poisons. Many people are currently at risk of arsenic exposure with every single glass of water that they drink. But according to new research, there are … Continue reading Is there arsenic in your water? Exposure from private wells may be significant