This episode explores how various sources of heat exposure can impact your core temperature and your baby during pregnancy. Get evidence-based information on everything from hot weather and physical activity to hot tubs, saunas, and heating pads. This episode breaks down the nuance in the research to go beyond the typical conservative advice to avoid everything. Learn how to stay cool, protect your baby, and confidently navigate heat exposure. Whether the heat comes from something you can control, such as a hot yoga class, or something you cannot, like a summer heatwave, this episode will help you make informed decisions and stay safe.     Thank you to our sponsors   Zahler goes above and beyond to use high-quality bioavailable ingredients like the active form of folate, bioavailable iron, and omega 3s. The Zahler Prenatal +DHA is my #1 recommendation for a high-quality prenatal vitamin. Save 20% off the Zahler Prenatal +DHA on Amazon with the code PREPOD20. You can always see the details and the current promo code for the Zahler prenatal vitamin here.   The VTech V-Hush Pro Baby Sleep Soother has every feature you could possibly want to transform any room into a sleep sanctuary. Create ideal sleep patterns and environments for your baby so your whole family gets better and longer sleep. The V-Hush Pro has built-in sleep programs and sleep tips from WeeSleep experts, over 200 pre-programmed stories, classical music, lullabies, and natural sounds. You can even record and upload your own voice, songs, or stories using the subscription-free app. The VTech V-Hush Pro Baby Sleep Soother is available at Walmart and Amazon.     Read the full article and resources that accompany this episode.     Join Pregnancy Podcast Premium to access the entire back catalog, listen to all episodes ad-free, get a copy of the Your Birth Plan Book, and more.     Check out the 40 Weeks podcast to learn how your baby grows each week and what is happening in your body. Plus, get a heads up on what to expect at your prenatal appointments and a tip for dads and partners.     For more evidence-based information, visit the Pregnancy Podcast website.