{"podcast":{"title":"Instant Genius","slug":"instant-genius-226559","podcast_index_feed_id":226559,"rss_url":"https://feeds.megaphone.fm/GLT7732401960","website_url":"http://www.sciencefocus.com/","image_url":"https://megaphone.imgix.net/podcasts/f7c186ec-ab83-11ed-876d-531b385da704/image/1e3aeeafe7dbc619978cf0eccb54d269.jpeg?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"Our Media","episode_count":652,"summary":"Whether you’re curious about getting healthy, the Big Bang or the science of cooking, find out everything you need to know with Instant Genius. The team behind BBC Science Focus Magazine talk to world-leading experts to bring you two bite-sized masterclasses on a new subject each week. New episodes are released every Monday and Friday and you can subscribe to Instant Genius on Apple Podcasts to access all new episodes ad-free and all old episodes of Instant Genius Extra. Watch full episodes of Instant Genius on BBC Science Focus Magazine's YouTube channel. Follow us on X: @SFIGPod","last_synced_at":"2026-06-19T10:17:02.929921+00:00","page_url":"https://stenobird.com/podcast/instant-genius-226559"},"episode":{"title":"What happens in our bodies when our hormones misfire","slug":"what-happens-in-our-bodies-when-our-hormones-misfire","published_at":"2026-06-07T23:00:00+00:00","page_url":"https://stenobird.com/podcast/instant-genius-226559/what-happens-in-our-bodies-when-our-hormones-misfire","show_page_url":"https://stenobird.com/podcast/instant-genius-226559","url":"https://traffic.megaphone.fm/NSR1840805888.mp3","audio_url":"https://traffic.megaphone.fm/NSR1840805888.mp3","summary":"Every minute of every day, our bodies are flooded with a complex web of hormones – chemical messengers that travel through the bloodstream, coordinating everything from our blood pressure, body temperature, metabolic rate and even our emotions. When this system is functioning correctly, we barely notice its actions, but if it begins to misfire, it can lead to profound issues in everything from fluctuations in our energy levels or moods to the way our bodies develop as we age and even our appearance. In this episode, we’re joined by Dr Saira Hameed, an endocrinologist based at Imperial College London NHS Trust and best-selling author, to talk about her latest book Signal – The Inside Story of Our Hormones. She tells us how, despite being so tiny, the many hormone-producing glands situated throughout our bodies have a huge impact on our health and wellbeing, the many issues that can arise due to the overproduction or underproduction of hormones, and the new therapies in the pipeline we may be able to use to bring our bodies back into balance. Learn more about your ad choices. Visit podcastchoices.com/adchoices","meta_description":"Every minute of every day, our bodies are flooded with a complex web of hormones – chemical messengers that travel through the bloodstream, coordinating e…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1944,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/instant-genius-226559/episodes/what-happens-in-our-bodies-when-our-hormones-misfire/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/instant-genius-226559/what-happens-in-our-bodies-when-our-hormones-misfire.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}