{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Move Your DNA with Katy Bowman","title":"Nine Minutes to a Healthier Heart: Vigorous Exercise, Menopause & Hypertension","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/0a3ea71b\"></iframe>","width":"100%","height":180,"duration":3488,"description":"Biomechanist Katy Bowman and biologist Dr. Jeannette Loram explain how just nine minutes of vigorous activity can make a measurable difference for your cardiovascular health. They break down what counts as vigorous exercise, how to gauge it “old skool” without complicated gadgets, and how much is needed based on the movement patterns of the heart-healthy Hadza. Plus, they share nine practical ways to fit short bursts of higher-intensity movement into your day, from running stairs and kitchen dance parties to treading water in a pool.\nThe episode also explores a personal experience related to the menopause transition, including the onset of salt sensitivity, water retention, and hypertension. Katy and Jeannette discuss the link between estrogen and salt management, explaining why the loss of estrogen can make women more susceptible to salt-induced high blood pressure—and what lifestyle shifts can help protect heart health.\nEnhanced Show Notes and Full Transcript\n00:00 — Introduction & Sponsors\n01:50 — Heart Health and Midlife Movement\n03:45 — What Counts as Vigorous Exercise?\n07:00 — How Much Vigorous Do We Actually Need? Insights from the Hadza \n12:30 — Nine Minutes of Vigorous Movement: Practical Ideas to fit into your life\n25:00 — Listener Question: Vigorous Movement in the Pool\n36:20 — Warming Up for Vigorous Movement Snacks \n41:30 — Salt Sensitivity, Menopause & Blood Pressure\nLinks & Research Mentioned:\n\nPhysical Activity Patterns and Biomarkers of Cardiovascular Disease Risk in Hunter Gatherers  by Raichlen et al (2017) Lifestyle and Patterns of Physical Activity in Hadza Foragers by Sayre et al (2023)Association of wearable device-measured vigorous intermittent lifestyle physical activity with mortality by Stamatakis et al (2022) Postmenopausal Salt Sensitivity and Hypertension by Kim et al (2014)Estrogen negatively regulates the renal epithelial sodium channel (ENaC) by promoting Derlin-1 expression and AMPK activation by Zhang et al (2019) Salt...","thumbnail_url":"https://img.transistorcdn.com/U5WxhJlsGPWey1xfDiO0g7h2Z2IvcHpraZq7vVUBMGg/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9zaG93/LzI4MjA1LzE2NDQz/NDkzMjctYXJ0d29y/ay5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}