Weight Loss: Why Won't It Stick?

If you have ever tried to lose weight only to find the weight crept back on, you’re not alone. In fact, for tons of people, this happens over and over again. This is called “weight cycling,” and a bunch of influencers are saying that this is terrible for us. They say that it can ruin your metabolism forever and that it can lead to stuff like diabetes and scary muscle loss. So could that be true?? And why does this happen at all? We find out with nutritionist Prof. Faidon Magkos, immunologist Prof. Alyssa Hasty, and health policy researcher Dr. Jamie Hartmann-Boyce. Note: In this episode we discuss weight and weight loss. Please take care when listening, and here are some resources: National Association of Anorexia Nervosa and Associated Disorders (ANAD) helpline: 1(888)-375-7767 Crisis support: United States: US National Suicide Prevention Lifeline Dial 988 (Online chat available); https://www.crisistextline.org/text-us/ Text “HOME” to 741741 Australia: Lifeline 13 11 14 (Online chat available) Canada: Call or text 988 United Kingdom: Samaritans 116 123 (UK and ROI) Full list of international hotlines here Other help available: spotify.com/resources Find our transcript here: https://tinyurl.com/ScienceVsWeightCycling In this episode, we cover: (00:00) What we’re hearing about weight cycling (07:14) Why is it so hard to keep the weight off? (12:45) Does weight cycling break your metabolism? (18:58) Will you gain fat and lose muscle? (23:17) Weight cycling and inflammation? (28:35) Will weight cycling make you sick? This episode was produced by Rose Rimler, with help from Ekedi Fausther-Keeys, Meryl Horn, and Michelle Dang. Wendy Zukerman is our executive producer. We’re edited by Blythe Terrell. Fact checking by Diane Kelly. Mix and sound design by Bobby Lord. Music written by Bobby Lord, Bumi Hidaka, So Wylie, Emma Munger and Peter Leonard. Thanks so much to all the experts we spoke with for this episode, including Dr. Heidi Silver and Dr. Andrea Rossi. Special thanks to Jennifer C. Wolfe and Sasha Borissenko. And big big thanks to all the folks who called in to tell us about their weight cycling experiences. Science Vs is a Spotify Studios Original. Listen for free on Spotify or wherever you get your podcasts. Follow us and tap the bell for episode notifications. Follow Wendy on TikTok @wendyzuk Science Vs on Youtube @ScienceVsPodcast Science Vs on Instagram @science_vs Learn more about your ad choices. Visit podcastchoices.com/adchoices

Det här avsnittet är hämtat från ett öppet RSS-flöde och publiceras inte av Podme. Det kan innehålla reklam.

Avsnitt(340)

We Solve the 49ers Viral Conspiracy Theory

Is an electrical substation contributing to injuries on the San Francisco 49ers?? A bunch of people on the internet seem to think so, claiming that electromagnetic field waves could be to blame for pl...

13 Aug 1h 1min

Free Will: Does It Exist?

Will you hit play on this episode?? It feels like that decision is totally within your control — but what if it’s not? What if free will is just an illusion? Lots of people are using science to say th...

30 Juli 31min

Narcissists: Are We Surrounded?

The internet tells us that narcissists are everywhere — and that the problem is only getting worse. It’s like narcissism is oozing out of our celebrities, politicians, partners, parents, maybe even ou...

2 Juli 44min

Raw Milk: Secret Superfood??

Raw milk is having a major moment, with fans claiming it’s a gut-healing superfood that can prevent everything from asthma to allergies. But others are like HOLD ON — we pasteurize milk to make it saf...

25 Juni 40min

Caffeine: How Much Is Too Much?

Today we’re revisiting caffeine. It’s a drug that tons of us take every day. So, is that a bad thing?? What is it really doing to our bodies and our brains? Plus — if we get it in the form of energy d...

18 Juni 41min

The Woman Who Felt No Fear

A group of scientists meet a very unusual woman. A key part of her brain isn’t working: the amygdala. This is the part of the brain that we think is responsible for feeling fear. And in fact, this wom...

11 Juni 43min

Peptides: The Ultimate Body Hack?

Peptides are huge right now. Influencers are telling us they can work wonders for all sorts of stuff. Struggling with an annoying injury that won't heal?? Belly fat that's pissing you off? Low energy?...

4 Juni 38min