Quick Question – Why do we cough?
A cough is one of the major symptoms of Covid-19 and a common feature of any respiratory infection but why do we cough and what actually happens in the body…
Quick Question – What are oxygen sats?
We seem to have developed a range of new vocabulary since the onset of the Covid-19 global pandemic. Suddenly words such as self-isolate, health modelling and social distancing have become…