What is pulse oximetry, how do pulse oximeters work, who can benefit from them, and what should be expected from pulse oximetry? What are the limitations? [...]
Thu, Jul 20, 2017, Continue reading at the source
Everybody yawns, but why? In this article, learn about the possible reasons for yawning, why it is so contagious, and if it can ever be a risk to health. [...]
Sat, Jul 15, 2017, Continue reading at the source
A trial that is unlikely to be repeated shows that the short-term benefit to lung function of treating preterm babies with caffeine persists to age 11. [...]
Fri, Jul 14, 2017, Continue reading at the source
The color of phlegm can reveal important things about the state of health a body is in. In this article, learn what the different colors of phlegm mean. [...]
Thu, Jul 13, 2017, Continue reading at the source
Vaccines to combat a virus that can lead to fatal lung infections are urgently needed to help prevent child deaths worldwide, research suggests. [...]
Tue, Jul 11, 2017, Continue reading at the source