Medicine
From advancements in the fight against malaria to new cancer treatments, to novel medical technologies, find all positive news about incredible medical breakthroughs and life-saving technology from all corners of the globe.
AI brings faster, life-saving TB screenings to communities with limited healthcare access
BY THE OPTIMIST DAILY EDITORIAL TEAM Tuberculosis, the world’s deadliest infectious disease, still claims more than 1.2 million lives every year. Yet in clinics like Boniaba Community Health Center in Mali, the process of diagnosing TB looks very different than it did just a few years ago. Read More...
No, Tylenol use does not cause autism or ADHD large scientific review finds
BY THE OPTIMIST DAILY EDITORIAL TEAM Lately, headlines and social media threads have warned pregnant people to avoid acetaminophen (often known by the brand name Tylenol), implying that using it could increase the risk of autism or ADHD in children. These claims have stirred confusion, worry, Read More...
Doctors are prescribing nature: why your next health boost might be a walk in the park
BY THE OPTIMIST DAILY EDITORIAL TEAM You don’t really need a doctor’s note to step outside, but for thousands of people, that’s exactly what’s happening. Across the United States and beyond, healthcare providers are beginning to issue formal nature prescriptions, urging patients to spend Read More...
Peanut allergies drop in kids thanks to new early feeding guidelines
BY THE OPTIMIST DAILY EDITORIAL TEAM A profound change in pediatric nutrition is paying off: newly released research confirms that introducing peanut products to babies as young as four months is not only safe, it’s effective in preventing potentially life-threatening peanut Read More...
Maldives sets a global milestone by ending mother-to-child transmission of HIV, syphilis, and hepatitis B
BY THE OPTIMIST DAILY EDITORIAL TEAM In a major step forward for public health, the Maldives achieved what no other country has done before: it has eliminated mother-to-child transmission (EMTCT) of HIV, syphilis, and hepatitis B. Recognized by the World Health Organization (WHO), this Read More...
A one-time gene therapy is helping kids beat a deadly immune disease
BY THE OPTIMIST DAILY EDITORIAL TEAM For children born with ADA-SCID, a rare genetic disease that severely compromises the immune system, everyday germs can be fatal. ADA-SCID (short for severe combined immunodeficiency due to adenosine deaminase deficiency) leaves the body unable to fight off Read More...
New York’s hair-saving law offers comfort for cancer patients
BY THE OPTIMIST DAILY EDITORIAL TEAM When Maureen Green was diagnosed with breast cancer, one of her major concerns was losing her hair. “I was really afraid I would look in the mirror and really not know who I was,” she said. At Memorial Sloan Kettering Cancer Center in New York, she Read More...
A new path for Alzheimer’s: Scientists reverse cognitive decline in mice by repairing the brain's natural defenses
BY THE OPTIMIST DAILY EDITORIAL TEAM In a development that could redefine how we approach Alzheimer’s treatment, researchers successfully reversed symptoms of the disease in mice by repairing the brain’s own vascular defenses. Using a novel nanotechnology-based approach, scientists from Read More...
Singing therapy brings relief and joy to people with chronic breathlessness
BY THE OPTIMIST DAILY EDITORIAL TEAM When each breath feels like a struggle, even speaking can feel like a chore. But for a growing number of people with chronic lung conditions, the path to relief might just be set to music. A recent study has shown that online group singing can Read More...
Low-dose aspirin may cut risk of colorectal cancer returning in key patients, study shows
BY THE OPTIMIST DAILY EDITORIAL TEAM A low-cost, widely available drug might offer major protection against one of the most common cancers worldwide. New research out of Sweden suggests that a low daily dose of aspirin could significantly reduce the chance of colorectal cancer returning after Read More...