Dr. Shanna Swan: How to Safeguard Your Hormone Health & Fertility

Shanna Swan 博士:如何保障您的荷尔蒙健康和生育能力

Huberman Lab

2024-11-04

2 小时 18 分钟
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单集简介 ...

In this episode, my guest is Dr. Shanna Swan, Ph.D., professor of environmental medicine and reproductive health at the Mount Sinai School of Medicine. Dr. Swan is the world’s leading expert on the harmful impact of chemicals in our food, water, cosmetics, and various household and consumer products on our hormones, and the consequences for fertility and overall reproductive health. She explains how exposure to phthalates and other endocrine disruptors adversely impacts fetal development, puberty, and the adult brain and body. We discuss the global decline in human fertility due to disruptive environmental toxins, such as pesticides, and certain foods and beverages we consume. We discuss practical strategies to minimize exposure to harmful chemicals, such as phthalates, bisphenol A (BPA), BPS, and PFAS. This includes reducing disposable plastic use, making healthier food preparation, consumption, and storage choices, and selecting personal and household products that don’t contain harmful toxins. This episode allows you to assess your risk of exposure to endocrine disruptors accurately and empowers you to take control of your hormone health and fertility. Access the full show notes for this episode at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman LMNT: https://drinklmnt.com/huberman ROKA: https://roka.com/huberman BetterHelp: https://betterhelp.com/huberman Function: https://functionhealth.com/huberman Timestamps 00:00:00 Dr. Shanna Swan 00:02:58 Sponsors: LMNT, ROKA & BetterHelp 00:06:49 Environmental Chemicals, Fertility, Hormones, Phthalates 00:13:30 Phthalate Syndrome, Animal Data, Male Offspring 00:19:11 Phthalate Syndrome in Humans, Pregnancy & Babies 00:27:30 Hyenas; Phthalate Syndrome in Males 00:32:49 Sponsor: AG1 00:34:22 Polycystic Ovary Syndrome (PCOS), Mothers & Female Offspring 00:39:03 Anogenital Distance & Sperm Count 00:45:03 Sperm Count & Fertility 00:49:24 Sponsor: Function 00:51:11 Sperm Count Decline 00:58:19 Sperm Quality & Pesticides 01:04:12 Atrazine, Amphibians, Sexual Dimorphism, Behavior 01:09:00 Preschoolers, Phthalate Exposure, Sexually Dimorphic Behaviors 01:14:08 Tools: Lowering Exposure to Endocrine Disruptors, Fertility 01:24:52 Tools: BPA, BPS, BPF & Can Linings; Drinkware; Plastics & Microwave 01:30:07 Tools: Buying Organic; Skin Products, Fragrance; Sunscreens, Consumer Guides 01:32:58 Funding 01:34:31 Tools: Distilling Water, Shoes, Clothing, Food Sourcing; Building Materials 01:40:12 Europe vs. US Chemical Safety, REACH Program 01:46:20 Tool: Pregnancy & Fetal Health 01:49:23 Plastics & Environmental Concern; Fertility 01:55:26 Sperm Quality, Fertility, Cell Phone, Temperature 01:58:04 Other Animals & Fertility Decline, Ecosystems 02:01:58 Advancing Technologies, Fertility, Offspring & Adverse Effects 02:06:02 Tool: Consumer Guides, Personal & Household Products 02:09:39 Tool: Receipts; Thyroid System; Non-Stick Pans 02:15:18 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, Sponsors, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures
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单集文稿 ...

  • Welcome to the Huberman Lab podcast where we discuss science and science based tools for everyday life.

  • I'm Andrew Huberman and I'm a professor of neurobiology and Ophthalmology at Stanford School of Medicine.

  • My guest today is Dr.

  • Shana Swan.

  • Dr.

  • Shana Swan is a professor of environmental medicine and Public health at the Mount Sinai School of Medicine.

  • She is a world expert in how.

  • Exposure to various toxins and compounds in the food and environment impact our reproductive health.

  • She focuses on how these compounds in our air, in our food supply, in our water supply, in cosmetics, even in household items impact the developing fetus, children and adults at the level of their reproductive biology.

  • So things like testosterone and estrogen and the pathways within the brain and body that are impacted by testosterone and estrogen, but also how all of those things in our environment and that we put into our body impact our health on a daily basis and our long term health.

  • So during today's discussion, you will learn why fertility rates are indeed dramatically dropping from year to year and have been for quite some time now.

  • You'll also learn why testosterone levels are dropping, why sperm counts are dropping, why things like polycystic ovarian syndrome are increasing in women, and what we can do about it.

  • In fact, during much of today's discussion, Dr.

  • Swan emphasizes the things that you can do every single day and that in fact turn out to be very simple.

  • They involve certain things to do and certain things to avoid in order to limit your exposure to these environmental toxins and their impact.

  • So by the end of today's episode, you will be highly informed by the world expert on endocrine disruptors and environmental toxins.

  • And you will also be highly informed in terms of how you can have agency, how you can take control of your health in relation to these various compounds.

  • Before we begin, I'd like to emphasize that this podcast is separate from my teaching and research roles at Stanford.

  • It is, however, part of my desire and effort to bring zero cost to consumer information about science and science related tools to the general public.

  • In keeping with that theme, I'd like to thank the sponsors of today's podcast.