Weight loss Tiredness Swollen ankles from a build-up of fluid (oedema) Chest pain and coughing up blood - although these are usually signs of another condition, such as chest infection or possibly ...

It is known as angioedema, a (typically obscure) technical term to describe its two salient features: swelling (oedema) due to the outpouring of fluid from the blood vessels (angio) into the ...