Former sex-change surgeon Christine Evans - known as The Irritated Consultant due to her forthright views on healthcare - reveals her amazing life story.

Christine Evans investigates the medical, legal and moral minefield of whether carers should now be allowed to help someone terminally ill end their life in dignity.

Christine Evans investigates the ticking time-bomb of obesity and diabetes, and asks whether overeaters should get life-saving stomach surgery free on the NHS.

Christine Evans investigates how well or badly we are tackling a rising tide of sexual health problems, such as infections among all ages and teenage pregnancies.

Christine Evans returns to investigate controversial health issues. She asks: should infertile couples automatically have the right to free IVF?