Health News

Low-Dose Nitrous Oxide Shows Benefit for Resistant Depression

A 1-hour treatment with a low concentration of nitrous oxide, commonly known as “laughing gas,” appears to relieve symptoms of treatment-resistant major depression (TRMD), with effects lasting as long as several weeks, new research suggests. In a trial with a crossover design, investigators randomly assigned 28 patients with severe TRMD to receive a single 1-hour […]

Health News

Protein tenascin-C important in retinal blood flow disorders

Many eye diseases are associated with a restricted blood supply, known as ischaemia, which can lead to blindness. The role of the protein tenascin-C, an extracellular matrix component, in retinal ischaemia was investigated in mice by researchers from Ruhr-Universität Bochum (RUB). They showed that tenascin-C plays a crucial role in damaging the cells responsible for […]

Health News

Study examines the effectiveness of using virtual reality to train healthcare providers in empathy

Research has shown empathy gives healthcare workers the ability to provide appropriate supports and make fewer mistakes. This helps increase patient satisfaction and enhance patient outcomes, resulting in better overall care. In an upcoming issue of the Journal of Medical Imaging and Radiation Sciences, published by Elsevier, multidisciplinary clinicians and researchers from Dalhousie University performed […]

Health News

BBC technology correspondent is using AI to monitor his Parkinson's

‘My cancer was so terrifying that Parkinson’s didn’t seem too bad’: He’s had a shattering double diagnosis. Now BBC technology correspondent Rory Cellan-Jones is using artificial intelligence to monitor his symptoms Navigating the kitchen of his West London home to collect his pill tray, his right foot drags slightly — a symptom, along with his […]

Health News

WHO eyes malaria eradication in 25 countries by 2025

A growing number of countries are stamping out malaria, the World Health Organization said Wednesday, as it launched an initiative to help eradicate the deadly disease in 25 more countries by 2025. Ahead of World Malaria Day on Sunday, the UN health agency insisted that elimination of the disease that kills some 400,000 people each […]