How to keep warm and keep well as winter takes a hold

With the arrival of very cold weather over the past weekend and the likelihood of more to come over the winter, NHS Choices has advice on keeping warm and keeping well.
Freezing temperatures are forecast for Peterborough and CambridgeshireFreezing temperatures are forecast for Peterborough and Cambridgeshire
Freezing temperatures are forecast for Peterborough and Cambridgeshire

The information below is part of the NHS Choices Live Well section.