You don’t have to join a gym – just walk regularly

  Irish Independent BroadsheetMonday 20 February 2012 By Dr Deirdre WardConsultant Cardiologist at Tallaght Hospital • Exercise is the most obvious way to keep your heart healthy – but in these recessionary times, you don’t have to join a gym.  Walking at a reasonably brisk pace for around 30 minutes five times a week is the