Pulse oximetry is a method that is used to measure the concentration of oxygen in our blood. Levels between 95-100% are considered norm...

Holiday treats can pop up anywhere - on a co-worker's desk, by post, at the local corner shop and even in your local surgery as I found...

Featured today on the blog is a brand that I had not heard of until recently - Über . Über are known for their affordable luxury products a...