More than a year has passed since the death of Dr Michael Mosley, the respected medical professional who tragically died while holidaying on the Greek island of Symi. The 67-year-old TV star was renowned for his expertise in nutrition and diet plans, and his work continues to influence many, including actor Martin Clunes.
The 5:2 diet, developed by Dr Mosley and his wife Dr Clare Bailey Mosley, involves eating normally for five days and restricting calories on two 'fasting' days. The plan encourages Mediterranean-inspired cuisine, which studies suggest offers greater health benefits than typical Western diets. Specialists at Healthline note that common fasting days are Mondays and Thursdays, with two or three small meals.
Martin Clunes, best known for his role in ITV's Doc Martin, credited the 5:2 diet for his three-stone weight loss in three months back in 2017. The now 64-year-old actor told MailOnline: 'I was fat – and while I was getting heavy, I had tired knees and stuff. So I thought I’d try that diet, and the weight came off. I lost about three stone in as many months. It’s great – and it’s supposed to be good for cholesterol, too.'
While research specifically on the 5:2 diet is limited, studies have recognised the benefits of intermittent fasting beyond weight management. Dr Benjamin Horne of the Intermountain Healthcare Heart Institute said after a 2021 study: 'Inflammation is associated with a higher risk of developing multiple chronic diseases, including diabetes and heart disease. We’re encouraged to see evidence that intermittent fasting is prompting the body to fight inflammation and lowering those risks.'
Mediterranean-style diets have also gained attention for potential health benefits. Research from the Autonomous University of Barcelona identified foods like garlic, saffron, olives, rosemary, and grapes as containing 'active components' beneficial for cardiovascular health. Meanwhile, a Tulane University study linked Mediterranean eating patterns to a reduced dementia risk.
