Author: healthadmin
Health tech founders, engineers, and IT pros: Explore breakthroughs in telemedicine, wearable tech, and AI diagnostics to unify siloed systems and drive scalable digital health solutions.
Recent research published in Affective Disorders Journal It has been suggested that limiting social media use to one hour a day may reduce feelings of loneliness in young people experiencing symptoms of depression and anxiety. The findings show that this simple behavioral change tends to benefit all participants equally, regardless of their gender or how often they compare themselves to others online. These results provide evidence that managing screen time may be an effective part of treating loneliness in vulnerable populations. Humans have a deep biological need for social connection, which helps protect us from emotional distress. When young people…
new research in lancet digital health It suggests that the brain may respond to stroke in surprising ways. Researchers at the USC Mark and Mary Stevens Neuroimaging and Informatics Institute (Stevens INI) have found that people who become severely disabled after a stroke may show signs of “youthful” brain structure in undamaged areas. This likely reflects how the brain adapts and reorganizes after injury. This study was conducted as part of the Enhancing Neuroimaging Genetics through Meta-Analysis (ENIGMA) Stroke Recovery Working Group. Scientists analyzed brain scans from more than 500 stroke survivors collected at 34 research centers in eight countries.…
Recent research published in Co-author: Psychology found that the emotional benefits of crying largely depend on the reason behind the tears. People think that crying a lot will instantly make them feel better, but this study suggests that crying doesn’t universally improve a person’s mood. The effects of crying are relatively short-lived and vary depending on whether the tears are caused by personal distress, the media, or a moment of harmony. Scientists conducted this new study to better understand how crying affects adults in natural everyday settings. Until now, scientists have relied primarily on experiments and surveys that ask participants…
A comprehensive review of global research on smoking cessation suggests that nicotine-containing e-cigarettes may help more people quit smoking than other commonly used methods. These include nicotine replacement therapies (such as nicotine patches, gum, and lozenges), as well as nicotine-free e-cigarettes and behavioral support programs. This analysis brings together findings from multiple systematic reviews to get a clearer picture of what is most effective for smoking cessation. In total, the researchers synthesized the results of 14 systematic reviews conducted between 2014 and 2023 to facilitate interpretation and comparison of the evidence. The strongest evidence supporting nicotine e-cigarettes When focusing on…
A new study led by researchers at Swansea University suggests the way teenagers eat can influence their mental health. The research team also has detailed plans for future studies to better understand how diet and mental health are related. Published in a magazine nutrientsthis review considered results from 19 studies that investigated the association between diet and mental health in adolescents. Overall, healthier dietary patterns were generally associated with fewer symptoms of depression. In contrast, poor-quality diets were more often associated with higher levels of psychological distress. whole meals and supplements Researchers looked at six randomized controlled trials and 13…
Researchers have developed a new holographic data storage method that records and retrieves information in three dimensions by combining three important properties of light: amplitude, phase, and polarization. Using all three in combination, this approach allows us to store more data within the same space, providing a potential solution to the growing global demand for data storage. Traditional storage systems write data to flat surfaces such as hard drives or optical disks. In contrast, holographic data storage uses laser light to embed information throughout a volume of material. This creates multiple overlapping light patterns within the same space, significantly increasing…
How small can a QR code be? A team of researchers has pushed the limits to the extreme, creating one so small that it can only be detected using an electron microscope. Scientists at the Vienna University of Technology, in collaboration with data storage company Theravite, have created a QR code that measures just 1.98 square micrometers, smaller than most bacteria. This achievement has now been officially confirmed and recorded in the Guinness Book of Records. Beyond its scale, this breakthrough could have a major impact on long-term data storage. Traditional storage technologies such as magnetic drives and electronic systems…
New preclinical research has identified a gene therapy that directly targets areas of the brain that process pain, while avoiding the addiction risks associated with opiates. The findings could bring new hope to the more than 50 million Americans living with chronic pain. Living with chronic pain is often likened to a radio stuck at maximum volume and no matter what you try, the noise won’t go away. Opioids such as morphine can reduce that amount, but they also act on other parts of the brain, which can cause serious side effects and a high risk of addiction. Researchers say…
More intensive use of cholesterol-lowering drugs to achieve more aggressive targets for low-density lipoprotein cholesterol (LDL-C) reduced the incidence of major cardiovascular events in patients with atherosclerotic cardiovascular disease (ASCVD) by one-third, according to a study presented at the American College of Cardiology’s Annual Scientific Sessions (ACC.26). The results help fill an evidence gap in guiding the treatment of cardiac patients who face a high risk of serious cardiac events. Although guidelines have lowered the recommended LDL-C target for patients with ASCVD from