A new study from the University of Gothenburg show that adolescents like to present foods that are high in calories but low in nutrients in social media. Previous studies have found that interactions around food in social media can influence adolescents' consumption of candy and their willingness to try unfamiliar foods.
Read more ...
Microsoft's Xbox Kinect Breathes New Life into Respiratory Assessment
Xbox Kinects could be used in the future to assess the health of patients with conditions such as cystic fibrosis. Researchers at the Institute of Digital Healthcare, WMG, University of Warwick and the Institute of Inflammation and Ageing, University of Birmingham and Heart of England NHS Foundation Trust (HEFT) have developed a method of using the devices.
Read more ...
Popular Blood Pressure App Misses the Mark
A popular smartphone app purported to accurately measure blood pressure simply by placing a cellphone on the chest with a finger over the built-in camera lens misses high blood pressure in eight out of 10 patients, potentially putting users' health at risk, according to research from Johns Hopkins.
Read more ...
Digital Health Tool Helps Cardiac Rehab Patients
Adding a digital health tool to traditional cardiac rehabilitation appears to help people recovering from a heart attack lose significantly more weight in a relatively short period of time, according to research scheduled for presentation at the American College of Cardiology's 65th Annual Scientific Session.
Read more ...
Activity Monitoring Devices Provide Reliable Records of Activity
Fitbit, the popular physical activity monitoring device, is a valid and reliable way of monitoring physical activity, finds a study published in the European Journal of Preventive Cardiology. Whilst Fitbit-Flex is one of the most popular wearable devices currently available to measure physical activity, very little research has been conducted on its accuracy.
Read more ...
Smartphones could Improve Skin Cancer Detection in Developing Countries
Everyone knows smartphones can be used as calendars, calculators, radios and cameras. But, did you know they can also be used as microscopes that have the potential to save lives? They are called smartphone microscopes and dermatologists at The University of Texas Health Science Center at Houston (UTHealth) think these devices could improve the detection of skin cancer in developing countries.
Read more ...
Major Breakthrough in New MRI Scan Technology for Lung Disease
New scanning technology which will give a much clearer picture of lung disease has taken a major step forward thanks to scientists at The University of Nottingham. The experts at the Sir Peter Mansfield Imaging Centre have developed a process using specially treated krypton gas as an inhalable contrast agent to make the spaces inside the lungs show up on an Magnetic resonance imaging (MRI) scan.
Read more ...