Doctor in the House - Episode Guide

The doctor is called in to help 48-year-old Priti, a working mother who is struggling with multiple problems including stress, headaches, weight gain and disrupted sleep. But, after staying over and living alongside the family, the doctor discovers that it's actually Priti's partner, 49-year-old Sandeep, whose health is seriously at risk. He's been living with diabetes for the last decade, but his blood sugar is out of control, and a scan reveals he has frightening levels of visceral fat around his organs.

It's a major challenge for the doctor. He needs to come up with a plan to transform the whole family's health by making simple, everyday lifestyle changes - involving every aspect of their lives, from the moment they wake up to the way they sleep at night.

At the end of his intervention, the family undergo a series of tests to measure just how much impact the doctor has had on their health.

The doctor is called upon to get to the bottom of Ray's back pain. He's been suffering for decades even though he looks fit and runs his own gym. By spending time with Ray at home and at work, the doctor discovers that Ray is taking a number of strong painkillers as a coping mechanism, and he's worried by what he sees. The doctor has to educate Ray about the dangers of painkillers at the same time as trying to find out what is at the heart of his mysterious back pain.

The doctor spends time with the D'Arcy family in Shropshire. Mum and dad Dottie and Russ have a love of fast food and shock the doctor with a regular family meal. Dotti discovers she has type 2 diabetes, and Dr Rangan's mission to correct her diet leads him to unravel the root cause of the family's relationship with food.

For the last 15 years mum of two, Gemma, has battled cluster headaches up to ten times a day. Experts often refer to them to as 'suicide headaches' because the pain is said to be the worst that any human can experience. This crippling condition is destroying family life and particularly taking its toll on husband, Simon. It's a major challenge for Dr Chatterjee. So far, no one has been able to help Gemma overcome her condition and the family are desperate for a cure. Gary Farmer lost his leg in a car crash when he was five years old, but he's overcome his disability and achieved success as a Paralympic ice hockey player. However, a lifetime on crutches and a punishing exercise regime has severely damaged his shoulders and he will soon be confined to a wheelchair. It's up to Dr Chattergee to come up with a solution to keep him on his feet and able to compete.

Dr Rangan meets Emma, a mum suffering from severe anxiety. He also tries to help James, a father battling debilitating exhaustion.

Kiki is 11 years old, weighs 11 stone and at risk of diabetes. Although he is obese, his diet is good and he is one of the sportiest kids at school. Rangan must discover why Kiki can't lose weight and come up with a solution quickly to keep school bullies at bay. Kiki's father, Mark, has chronic back pain and suffers from stress. A former athlete, he can barely move on some days and it is destroying his relationship with his son.

Hoshi-Rae is a 16-year-old girl with an eating disorder. Her diet is causing her health to suffer and seriously affecting her teenage years. Is the key to her problems her mum Lisa, who has a history of bulimia?

Dr Rangan Chatterjee assists a woman who has been diagnosed with ten different conditions, and whose pain and exhaustion has led her to become addicted to painkillers and practically housebound, so that she can improve her health and enjoy life with her three young sons again. He also helps a single mother suffering from stress and severe exhaustion, and is at risk from developing type 2 diabetes, to competely overhaul her lifestyle.