Do you live in East Lancashire? If you're diabetic and use the Contour Next blood testing system, your GP is likely to be changing you over to the Contour Plus machine. If you find your next prescription has Contour Plus test strips on it but you haven't been given a new Contour Plus machine, you will need to contact your GP surgery to arrange to be given one. The new strips won't work in the old machine. Contour Plus gives a longer window to add extra blood to the test strip before the test is wasted. If you have any queries, your GP or pharmacy will be able to help.