Health
Finding good health news amidst a pandemic can be quite daunting. That’s not the case with The Optimist Daily, where positive news is in high supply. Our Health section covers the latest good news from the health sector, featuring solutions ranging from mental and physical health to immunity, nutrition, and cutting edge medical research.
Study: Practicing mindfulness can keep your heart healthy
Meditation has long been touted for its potential to improve individual well-being, including the reduction of stress, anxiety, and depression. But little research has explored how the practice can benefit our physical health. A recent study, however, brings new evidence to the table, showing that Read More...
How hair-regrowth tech could actually reverse age-related hearing loss
A landmark study presents a novel hypothesis to explain the age-related hearing loss, challenging the prevailing view that has dominated over half a century of medical science. The new research offers evidence to suggest an age-related hearing loss is primarily caused by accumulated damage to inner Read More...
New kitchen coating prevents food poisoning
Cross-contamination from kitchen equipment like cutting boards and knives is a big hot spot for the spread of foodborne illnesses. Now, a team from the University of Missouri has created a coating that could prevent germs like Salmonella and E. coli from occupying kitchen surfaces. The coating Read More...
Adding more turmeric to your diet could give you an antiviral boost
Curcumin is one of the main compounds that make up the spice turmeric, and it’s known to have many health benefits, from fighting inflammation and easing joint pain to improving mood and supporting brain health. A new study, however, found that curcumin may have antiviral properties. The study, Read More...
12 weeks of stretching can improve heart health, according to study
When you make stretching a part of your daily routine, you do more than just loosen up your muscles and limbs. According to a new study from the University of Milan, just 12 weeks of passive stretching can help the vascular system and improve blood flow. What is passive stretching? Passive Read More...
Why solving hunger is more than just making food cheaper
When we look at the fact that 8.9 percent of the world’s population is undernourished, it’s tempting to point to cheaper food as the solution. In reality, types of food available, access points, and distribution networks are far more influential in solving long term food Read More...
This egg-based solution keeps produce stay fresh longer
Produce at your local grocery store is likely coated in carnauba wax to keep it from perishing, but now, researchers at Rice University have discovered a new way to keep fruits and veggies fresh for longer with an innovative egg-based wash. The new coating is great for vulnerable produce like Read More...
Ikea’s classic Swedish meatball now has a plant-based version
Each year, Ikea sells more than a billion meatballs at its in-store restaurants. But the furniture company is now hoping to convince more customers to choose a plant-based version instead. In August, it will launch a new “plant ball” in European stores. US stores are set to follow in Read More...
Want to protect your brain from air pollution? Eat fish prepared this way
If you live in a city, chances are you are exposed to air pollution every day. The good news is a new study has found an impactful way to protect our brains from external threats like pollution: eating broiled or baked fish. According to the study, which was published in the medical journal of Read More...
KFC wants to use 3D printing to produce “eco-friendly chicken”
As part of its vision for the ‘restaurant of the future’, KFC is working alongside a Russian 3D Bioprinting firm to create chicken meat, which will allegedly taste and feel like the real thing but with minimal negative impact on the environment. The idea of crafting the ‘meat of the Read More...