Podcast — #longevity

In this episode, I sit down with fitness coach, nutritionist, bestselling author and podcast host Brian Keane to explore how stress, hormones, and mindset play a huge role in overall wellbeing—particularly for women going through perimenopause and beyond. Brian breaks down what cortisol actually does in the body, how it’s often misunderstood, and why short bursts of physical stress—like lifting weights, cold exposure, or high-intensity training—can help lower chronic stress and support long-term health. We talk about the challenges so many women face around weight gain, body composition, and fatigue in midlife, and why the usual advice of eating less...

In this episode, I sit down with Maurice Neligan, a leading orthopaedic surgeon, to explore everything from knee pain and joint preservation to the latest advancements in joint replacement surgery. We break down what actually happens during surgery, how modern materials are improving outcomes, and the critical role of prehabilitation in setting patients up for success. Maurice shares expert insights on managing joint health, including physiotherapy strategies, lifestyle modifications, and alternative treatments that could help delay or even avoid surgery. We also discuss recovery timelines, realistic expectations after joint replacement, and the importance of patient education in making informed decisions...

In this episode, I sit down with Professor Carel Le Roux, a leading obesity expert, to explore the science of obesity as a brain disease rather than a matter of willpower. We challenge the outdated "eat less, move more" mindset and discuss revolutionary treatments, including medications that are transforming how obesity is managed. We dive into the societal stigmas surrounding obesity, the impact of medication shortages, and how these treatments can help prevent conditions like diabetes. Professor Le Roux also shares insights on reducing "food noise," the journey toward bariatric surgery, and fostering empathy and support for those facing weight...

In this episode, we’re joined by Dr. Orla Ní Mhuircheartaigh, a consultant rheumatologist with experience spanning from the Mayo Clinic to acute medicine in London. Dr. Ní Mhuircheartaigh shares her insights on women’s bone health, the critical role of estrogen, and how Hormone Replacement Therapy can help prevent osteoporosis. We explore how diagnostics like DEXA scans and FRAX scores are used to assess fracture risk, alongside treatment options like bisphosphonates and biologics for autoimmune arthritis. Dr. Ní Mhuircheartaigh also clears up misconceptions about fibromyalgia and highlights the importance of self-care during the perinatal period to avoid long-term mechanical issues. Our...