What causes you to get stressed? Running late, traffic jams and health problems mean Brits spend two hours and 11 minutes of every day feeling stressed. That amounts to more than 15 hours a week, 33 days of each year and six months over the average adult lifetime. But just how bad is stress for our health? To find out, Sue Dougan spoke to Alison Cullen, nutritional therapist and education manager for A.Vogel.