Front-line clinical jobs are under threat in the NHS in England, a nursing union says - warning this could have a "catastrophic" effect on care.

Peter Carter, head of the UK's Royal College of Nursing says it is unacceptable that each day in the UK 80,000 are unsatisfied with the NHS treatment they received.

Dr Peter Carter: "This really is a very worrying turn of events."

The government says it wants to reform the NHS in England to make it more efficient and give patients more choice.

Nurses' leaders are warning that almost 20,000 nursing posts in England could be cut despite government promises to protect front-line services.

From this summer, dentists in England will be paid for the quality of the treatment they give rather than the quantity, the government has confirmed.

Nick Clegg responds to criticisms of NHS changes.

Clive James from St John Ambulance shows BBC Breakfast how to use a defibrillator.