Health News

The picture shows a picture of the Leeds Venturi valve, a small plastic valve that increases oxygen flow and pressure

Low-cost ventilatory support for covid-19 patients

Published
Friday 24th April, 2020
Categories
Health
Technology
Coronavirus

A research team at Leeds has developed a way of creating a ventilatory system for covid-19 patients that can be made rapidly on a 3D printer.

The picture shows Dr Pete Culmer, left, and Dr David Brettle, standing by a sleep apnoea machine

Simple fix creates coronavirus breathing aids

Published
Tuesday 7th April, 2020
Categories
Science
Coronavirus
Health

Engineers and scientists have developed a way to convert a sleep apnoea machine into a ventilator to treat people with covid-19.  

The image shows the cross section through a human body taken with a specialist radiotherapy machine.

Treating rectal cancer during the covid-19 epidemic

Published
Monday 6th April, 2020
Categories
Science
Coronavirus
Health

Leading cancer experts have  recommended a one-week course of radiotherapy and delaying surgery as the best way to treat patients with rectal cancer during the covid-19 pandemic. 

A student selecting food from a cafeteria selection

Analysing student eating habits

Published
Monday 6th April, 2020
Categories
Science
Health

Scientists have for the first time used anonymous data from pre-payment food cards to get a unique insight into the eating habits of first year university students.

Image shows a norovirus created from 13,000 separate electron microscope images. It shows bump-like protrusions on the surface of the protein shell around the virus.

Nature's lethal shape-shifter

Published
Wednesday 1st April, 2020
Categories
Health
Science
Health
Science

Every picture tells a story… none more so than this detailed visualisation of a strain of the norovirus.

This is an aerial image of an African village showing small buildings on the side of a sandy track. There is no sign of major infrastructure development.

Assessing the problem of poor sanitation

Published
Wednesday 25th March, 2020
Categories
Technology
Health

Experts are investigating a better way of measuring the number of people exposed to the health risks of poorly-managed sanitation systems.