Doctor in the House (UK)

The team of health professionals heads to Finglas, Dublin to help the O'Connor family, whose lifestyle has descended into takeaways, daily alcohol and almost no exercise. After being monitored, screened and assessed, the family is give some shocking news, and they have eight weeks to change their lifestyle before being retested.

In Tipperary, the team of health professionals visits the Ryan family, consisting of 45-year-old Fiona, 44-year-old Tom, 12-year-old Cían, and five-year old Éanna, and baby Caitríona. After being monitored for a week, the family find out what is really going on inside their bodies, before improving their lifestyle over a period of eight weeks, aided by a new eating plan and an exercise regime.

The team of health professionals heads to Prosperous, Co Kildare to help Debbie Mason, her partner Peter, and their two sons, eight-year-old Ryan and five-year-old Luke. Debbie suffers with depression, and consequently struggles to maintain a healthy diet and exercise, while Peter is a sugar addict, with his extreme intake of fizzy drinks causing his teeth to start turning black and decayed. Although Luke likes vegetables, his sibling Ryan refuses to eat much more than chicken dippers. The family find out the effect their lifestyle is having on their health, then the team gives them eight weeks to follow their advice before retesting them.

The team of health professionals visits the Kelly family in Kildare, where soon-to-be 40-year-old twins Ashling and Aileen live with their mum, Christine, who has type two diabetes. Both twins are overweight, with one sister having a sweet tooth, and the other relying on alcohol. After being screened and monitored, the girls are given a frank assessment, then they have eight weeks to change their lifestyle before being retested.

The team of health professionals visits the Fortune family in Bray, Co Wicklow to help Emma, her printer husband Ed and their three children, 14-year-old Josh, 11-year-old Charlotte, and five-year-old Noah. Mum Emma loves preparing home-made food, but cooks meals that are heavy with sauces, and baking cakes is one of the family's favourite activities. The doctors step in and, after being screened and monitored, the family hears some shocking news, then have eight weeks to change their lifestyle before being retested.

The medical professionals advise healthcare assistants Daniel and Debra Nyoni of Drogheda how to adopt and maintain healthy lifestyles.

The Mahony family from Cork are the first of several Irish families to have their long-term health prospects assessed by medical professionals

Mother and daughter Brigid and Lizzy live in Blackrock, Dublin. Lizzy suffers from IBS, while her mother has started to gain weigh

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.

The doctor is called in to help 34-year-old Emma, who has been suffering from severe anxiety, panic attacks and depression since she was 19. She is refusing to see a counsellor and instead relies on a cocktail of antidepressants, alcohol, nicotine, caffeine and high-sugar foods. Dr Rangan must find a way to get to the bottom of Emma's mental health problems and break the vicious cycle that's destroying her life. Despite James Murray's healthy lifestyle, he struggles with debilitating exhaustion and terrible sleep. For twenty years, his condition has been a mystery to doctors. Can Dr Rangan get to the root of his problem?

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?

Nicola has been diagnosed with ten different conditions, including fibromyalgia, ME, sciatica and depression. Her pain and exhaustion has led her to become addicted to painkillers and almost housebound. Can Dr Chatterjee help Nicola find the cause of her problems and improve her health so that she can enjoy life with her three young sons again? Laverne suffers from stress and severe exhaustion, and is at risk of developing life-threatening type 2 diabetes. A single mother, she works two jobs as a car saleswoman and a nightclub bouncer, while juggling the demands of her two young sons. Rangan must find a way to completely overhaul her lifestyle, including her diet, sleeping habits and work-life balance.