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.
Venom from a small snail could be used for treatment for chronic pain
This small sea snail, a native of the Caribbean, uses its venom to paralyze or kill its prey. However, scientists have discovered that the venom contains a compound that appears to act as long-lasting pain relief. The findings show it may be possible to create a new pain therapy for chronic pain Read More...
Deregulation bills support local and home-made foods
Selling and distributing food needs regulation for packaging, labeling, and inspection to protect the consumer. That makes sense when it comes to supermarkets and restaurants. However, increasingly such regulation stands in the way of local food entrepreneurs who sell directly to local consumers. Read More...
Acupuncture shows promise in migraine treatment, study says
Lack of relief is leading migraine sufferers to seek alternative treatment options. A study found that acupuncture may be helpful in reducing the frequency of migraines. "I can get about 20 headaches in a month on a bad month," one veteran said (CNN). When most people get a headache, a simple Read More...
Astaxanthin demonstrates significant whole body benefits
Astaxanthin, which is part of the carotenoid family, is thought to be the most potent antioxidant nature has to offer, and mounting research suggests it has broad-spectrum, system-wide health benefits. It's derived from Haematococcus microalgae, which produces astaxanthin as a protective mechanism Read More...
12 natural home remedies for toothaches
In my experience, a toothache can pop up when you least expect it or when it’s most inconvenient. That’s why having a few options for home remedies for toothaches can come in handy. A toothache can be some of the worst pain you’ll ever have to endure. When you have to wait to see Read More...
Vitamin D more effective than vaccination in preventing flu
Vitamin D supplements could spare more than three million people from colds or flu in the U.K. each year, researchers claim. The sunshine vitamin is vital for healthy bones, but also has a role in the immune system. The immune system uses vitamin D to make antimicrobial weapons that puncture holes Read More...
Six tactics to help your students deal with stress
Educators like me will not be surprised at the results of a survey conducted by the Association of School and College Leaders, in which 55 percent of schools reported an increase in stress and anxiety among their pupils. The pupils I work with to help prepare for exams frequently display signs of Read More...
The hunger gains: Extreme calorie-restriction diet shows anti-aging results
The idea that organisms can live longer, healthier lives by sharply reducing their calorie intake is not exactly new. Laboratory research has repeatedly demonstrated the anti-aging value of calorie restriction, often called CR, in animals from nematodes to rats—with the implication that the Read More...
Regular aerobic exercise gives your brain a boost and improves your vision
Aerobic exercise is known to have significant cardiovascular benefits, but did you know that it also improves brain health? According to a new study, aerobic exercise helps to enhance human vision and arouses neurons in the visual cortex, which helps the brain process visual information. Read More...
This app helps retailers sell food near expiration date to fight food waste
In Finland, a new app called Froodly is helping companies sell a much wider range of their produce while also preventing food waste. Retailers photograph food that is near the expiration date and post it online along with a discount typically ranging from 30 to 70 percent off the regular price. Read More...