The dangers posed by high blood pressure come into focus. During her pregnancy, a first-time mum was diagnosed with high blood pressure. The blood pressure of another patient has rocketed ever since he was incorrectly advised to stop taking his tablets after an operation.

David suffers from Parkinson's, but is still getting out and about most evenings. Sean is thrilled with his rhinitis diagnosis - he finally has something to explain his ongoing ENT issues. Ann worries her new medication is to blame for her chest pains, but Dr Edge puts her mind at rest.