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.
3D-bioprinting shows great potential to help patients in need of living skin
It certainly would be great if, instead of having to be harvested from a patient's own body, permanent skin grafts could be 3D-printed as needed. Well, we may be getting a little closer to that point, as scientists have now bioprinted living skin, complete with blood vessels. While there already Read More...
This 3D-printed device can detect cancer in a patient’s blood sample
The goal of creating personalized cancer treatment just got a big boost after scientists developed a device that weeds out blood cells to find cancer. In a new report, researchers outlined their new method which uses 3D-printed cell traps to separate cancer cells from billions of blood cells in a Read More...
Even Denny's is taking part in the plant-based meat movement
Two years ago you would have never expected the world's fast-food restaurants to start serving plant-based meat, but now they're all jumping onto the bandwagon one after another. Restaurants such as KFC, Burger King, and McDonald’s have all adopted meat alternatives to their fast-food classics. Read More...
Why raising the minimum wage in restaurants is a win for everyone
Cities including New York, Los Angeles, and San Francisco have adopted ambitious minimum wage increases. In New York, the new minimum wage of $15 an hour raised concerns of layoffs and cut hours, but for restaurant employees, the effects were quite the opposite. New York has shown that the Read More...
This wound-healing sticky tape was inspired by spiders in the rain
When it comes to design, there’s no better source of inspiration than nature. Recently, scientists at MIT took inspiration from spiders to create a double-sided tape that sticks body issues together after surgery. When it rains, spiders exude a special type of “glue” that allows them to Read More...
9 Healthy Halloween recipes for when you can’t look at another piece of candy
Between the party treats, pumpkin spiced goodies, and mountains of candy your kids will haul home, Halloween is full of sugary indulgences. Don't worry, it is possible to make spooky treats that don’t scare your arteries. In honor of Halloween, we are sharing some healthy recipes to mix up your Read More...
Speed up your body’s ability to adjust to colder weather with this simple trick
Fall is here, and the mercury is falling in thermometers across the northern hemisphere. It's an uncomfortable situation to get used to, but the good news is you can hurry this process along. Scientific data gathered to understand acclimatization to cold came about in the 1960s. Where US army Read More...
Eating healthy benefits you AND the environment
The benefits of eating healthy are straightforward, but a recent thorough analysis of our food system and eating habits shows that having a healthy diet is also the best for our planet. The researchers assessed the health and environmental impacts of 15 foods common in western diets and found Read More...
Want to prevent dementia? Get outside and move your body
We all know that moving our bodies is critical for physical health, but it may also be critical for cognitive health, or more specifically, for preventing dementia. A systematic review of 36 studies found that regular exercise, including bicycling, jogging, walking, and swimming, is beneficial for Read More...
Why it’s never too early to think about heart health
Most of us don’t start to worry about heart health until we reach middle age. However, eating for a healthy heart is important at all stages of life, and focusing on it early can help prevent cardiovascular disease later in life. Here’s why its never too early to think about heart Read More...