Logo
    Search

    Spice, Spice, Baby! Why Some Of Us Enjoy The Pain Of Spicy Foods

    en-usJuly 29, 2022

    Podcast Summary

    • The Power of Storytelling: Spicy Food and Cultural UnderstandingThrough storytelling, we can broaden our perspectives on spicy food and cultural differences, debunking misconceptions and deepening our understanding of the world and ourselves.

      The BBC provides valuable information and inspiration through storytelling, encouraging critical thinking rather than dictating opinions. Meanwhile, food, specifically spicy food, is a universal experience that transcends cultural boundaries. People's reactions to spiciness can vary greatly, and it's not necessarily an indicator of toughness or authenticity. Scientifically, spicy food triggers a pain response in our bodies, yet it's still sought after by many mammals, including humans. The reasons behind this are complex and can be influenced by various factors such as genetics, cultural background, and personal preferences. Ruth Tam, a food journalist, shares her personal experience with spicy food and the misconceptions surrounding it. Overall, this discussion highlights the power of storytelling to broaden our perspectives and deepen our understanding of the world and ourselves.

    • Personality and Spicy Food PreferenceResearch links thrill-seeking and adventurousness to a preference for spicy food, but individual response is complex and influenced by genetics and cultural conditioning.

      The experience of spicy food and the desire to seek it out varies greatly from person to person. While some may find a particular dish mild, others may find it intensely hot. Research suggests that certain personality traits, such as thrill-seeking and adventurousness, may be linked to a preference for spicy food. However, the individual response to spice is complex and influenced by factors such as genetics and cultural conditioning. As Ruth and Emily discovered during their picnic, the experience of eating spicy food can be intense and even induce physical reactions. Ultimately, the enjoyment of spicy food is a matter of personal preference and can provide a unique sensory experience.

    • Our bodies react to spicy foods as if they were harmful stimuliThe interaction between capsaicin in spicy foods and receptors in our bodies triggers a response similar to encountering physical heat or irritants, leading to symptoms like sweating, nose running, and coughing.

      Our bodies react to spicy foods in the same way they react to physical heat, due to the interaction between capsaicin in spicy foods and receptors in our bodies. This response is triggered by the activation of the trigeminal nerve, which registers pain and touch sensations, as well as heat and cold. The Nobel Prize-winning discovery of the gene that allows our cells to detect these stimuli explains why we experience symptoms such as sweating, nose running, and coughing when encountering spicy foods or irritants. The burning sensation and coughing that occur when eating foods like horseradish or wasabi are caused by the same receptors being activated by the compound allele isothiocinate, which also reacts with a second receptor sensitive to airborne irritants. Essentially, our bodies respond to spicy foods as if they were potentially harmful stimuli, leading to a range of physiological responses designed to clear the area.

    • Understanding Spicy Food Preference: Genetics and ExperiencesGenetics and personal experiences influence spicy food preference, but not all spicy food lovers engage in risky activities.

      Our preference for spicy food is influenced by both genetics and personal experiences. Nadia, a sensory science manager at Ocean Spray Cranberries, conducted research during her PhD at Penn State to understand why some people enjoy spicy food more than others. While there is a correlation between spicy food preference and thrill-seeking behavior, not all spicy food lovers engage in risky activities. Nadia and her PhD adviser, John Hayes, sought to identify specific patterns exhibited by spicy food enthusiasts. They used various personality metrics, including the balloon analog risk task, to determine the relationship between spiciness preference and risk-taking behavior. The results suggested that while some spicy food lovers do exhibit thrill-seeking tendencies, others do not. In summary, the enjoyment of spicy food is a complex phenomenon influenced by both genetics and personal experiences, and not all spicy food lovers engage in risky behaviors.

    • People's preference for spicy food linked to personality traits and societal reinforcementStudy shows spicy food lovers are risk-takers, sensitive to reward, and influenced by societal norms. Women and men react differently, and tolerance can be learned through gradual exposure.

      People's preferences for spicy food can be linked to their personality traits, specifically their risk-taking behavior and sensitivity to reward. A study conducted by Nadia found that those who enjoy spicy food tend to be sensation seekers and have a higher sensitivity to reward. Furthermore, the societal reinforcement of spiciness as a macho or strong behavior can contribute to this preference. Interestingly, the study also showed that women and men react differently to the sensation of spiciness, with women focusing more on the novelty and women more on the social rewards. Additionally, it was noted that people can learn to enjoy spicier food by gradually exposing themselves to it, similar to how music can become less loud over time with repeated exposure. In essence, the enjoyment of spicy food is not just about the physical sensation, but also about the psychological and social rewards associated with it.

    • Our Brains Adjust to Spicy Food Over TimeRegularly exposing ourselves to spicy food can help our brains adjust to the sensation, making it less painful or annoying over time. Spicy food is unique as it triggers pain, but is not one of the five classical tastes. The receptor for capsaicin, the compound that makes food spicy, is present throughout our bodies.

      Our brains have the ability to adjust to painful or annoying sensations, such as the heat from spicy food, by gradually getting used to them. This process can be facilitated by regularly exposing ourselves to the sensation, without pushing ourselves to the point of discomfort. Spicy food is unique because it triggers pain, which is processed differently than taste in our bodies. Although spice is potent and can be felt twice, in the digestive system and in the poop, it is not considered one of the five classical tastes. The receptor that detects capsaicin, the compound that makes food spicy, is present throughout our bodies, including at both ends of the digestive system. This explains why a spicy meal can have a distinct beginning, middle, and end. The podcast "Shortwave" from NPR, which discusses this topic, was produced by Thomas Lu, edited by Stephanie O'Neill, fact-checked by Rachel Carlson, and features contributions from various team members. The episode includes a discussion about why we might detect spiciness in our poop and was recorded at Panda Gourmet in Washington DC.

    • Simplifying complex processesCompanies like Easycater and Capella University offer solutions to simplify complex needs for businesses and individuals, providing convenience and efficiency through online ordering, flexible education, and supportive services.

      There are solutions available to simplify complex needs for businesses and individuals. Easycater, a PR podcast sponsor, offers a streamlined approach to corporate catering with over 100,000 restaurants nationwide, online ordering, budgeting tools, and invoice payment. Capella University, another PR podcast sponsor, provides flexibility for earning a degree online at one's own pace with support from caring individuals. These examples demonstrate how companies can make complex processes easier and more accessible. Whether it's catering for a business or furthering one's education, these solutions offer convenience and efficiency. For more information, visit ezcater.com and capella.edu.

    Recent Episodes from Short Wave

    Move Over Norse Mythology, There's A New Loki In Town — A Dinosaur

    Move Over Norse Mythology, There's A New Loki In Town — A Dinosaur
    A brand new species of ceratops, or horned dinosaur, was recently discovered in northern Montana. The dinosaur is called Lokiceratops rangiformis, after the Norse god Loki, and is believed to have lived roughly eighty million years ago. The bones of the plant-eating dinosaur were found on private land in an area well known for its large amount of fossils, and at first, researchers thought the bones belonged to another species of dinosaur!

    Want to hear more about dinosaurs or other paleontological discoveries? Email us at shortwave@npr.org to let us know. We'd love to hear from you!

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 28, 2024

    The Human Brain Is Hardwired To Recognize Faces. But What If You Can't?

    The Human Brain Is Hardwired To Recognize Faces. But What If You Can't?
    Humans are hardwired to see faces — even in inanimate objects. We have a lima bean-shaped part of our brains dedicated to facial recognition. But this process isn't always straightforward. Science journalist Sadie Dingfelder is one of 10 million Americans who are face blind, or struggle to recognize the faces of people they know. In her new book, Do I Know You? she dives into this, as well as the science of memory and imagination.

    Want more episodes on the wonder of the human brain? Email us at shortwave@npr.org.

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 26, 2024

    Some Stars Explode As They Die. We Look At Their Life Cycle

    Some Stars Explode As They Die. We Look At Their Life Cycle
    This summer, scientists have their eyes and telescopes trained on the small constellation system T Coronae Borealis. They think it will explode as part of a periodic nova — a once-in-a-lifetime event according to NASA scientists. And so, with the help of astrophysicist Sarafina El-Badry Nance, we continue our journey farther and deeper into spacetime with a look at the stars: How they're born and how they die. Sarafina has always been drawn to one particular star: Betelgeuse, a red supergiant in the shoulder of the constellation Orion that is nearing the end of its life. What stages of life did Betelgeuse — or any star — go through before it reached this moment?

    This episode is part of our series Space Camp — all abut the weird, wonderful phenomena in our universe. Check it out here: https://npr.org/spacecamp

    Curious about the night sky? Email us at shortwave@npr.org — we'd love to hear from you!

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 25, 2024

    Earth Is More Than A Planet With Life On It. It's A "Living Planet"

    Earth Is More Than A Planet With Life On It. It's A "Living Planet"
    About ten years ago, science writer Ferris Jabr started contemplating Earth as a living planet rather than a planet with life on it. It began when he learned that the Amazon rainforest doesn't simply receive the rain that defines it; rather, it helps generate that rain. The Amazon does that by launching bits of biological confetti into the atmosphere that, in turn, seed clouds. After learning this, he began looking for other ways life changes its environment. That led to his new book Becoming Earth: How Our Planet Came to Life. He talks to host Regina G. Barber about examples of life transforming the planet — from changing the color of the sky to altering the weather.

    Have a story about the environment you'd like us to cover? Email us at shortwave@npr.org.

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 24, 2024

    We're In For A Brutal Hurricane Season, According To Predictions

    We're In For A Brutal Hurricane Season, According To Predictions
    The National Oceanic and Atmospheric Administration is predicting a record number of hurricanes this season, which began on June 1 and runs through Nov. They're forecasting anywhere from 17 to 25 storms in the Atlantic basin, including at least four major hurricanes. Scientists think this storm activity could be due to strong winds, warmer ocean temperatures and a scientific mystery unfolding in the Atlantic.

    Questions about hurricanes or other weather disasters? Email us at shortwave@npr.org — we'd love to consider it for a future episode!

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 21, 2024

    What 'Inside Out 2' Got Right About Anxiety, Per A Psychologist

    What 'Inside Out 2' Got Right About Anxiety, Per A Psychologist
    Pixar's new movie, Inside Out 2 came out Friday. It's the sequel to the 2015 movie Inside Out, which follows the life of 11-year-old Riley and her family as they move to San Francisco. In Inside Out 2, Riley is 13 and thriving in her new city. She has friends and is a star on her hockey team. But when puberty hits one night, four new emotions come into play: Envy, Ennui, Embarrassment and most of all, Anxiety.

    Clinical psychologist and Inside Out 2 consultant Lisa Damour says the movie is surprisingly accurate when it comes to experiencing anxiety and puberty. Plus, she offers some guidance to help make the most of our anxiety.

    Have other pop culture science you want us to decode? Email us at shortwave@npr.org — we'd love to consider it for a future episode!

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 19, 2024

    Pluto Isn't A Planet — But It Gives Us Clues For How The Solar System Formed

    Pluto Isn't A Planet — But It Gives Us Clues For How The Solar System Formed
    Pluto hasn't been a planet for almost 20 years. In the early 2000s, scientists discovered several objects of a similar size to Pluto. So, during the summer of 2006, members of the International Astronomical Union convened in Prague to reconsider what counts as a planet in our solar system. IAU members decided that there were three criteria to be a planet — and Pluto did meet all of them.

    But planetary scientist Wladymir Lyra says that even though it was downgraded to a dwarf planet, Pluto still has much to teach us about planet formation. This episode, he also lays out his case for Pluto — and many other objects in the solar system — to be considered a planet.

    This episode is part of Short Wave's space camp series about all the weird, wonderful things happening in the universe. Check out the full series.

    Questions about the state of our universe or smaller happenings here on planet Earth? Email us at shortwave@npr.org — we'd love to consider it for a future episode!

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 18, 2024

    Inheriting: Leah & Japanese American Incarceration

    Inheriting: Leah & Japanese American Incarceration
    Hey, Short Wavers! Today, we're sharing a portion of Inheriting, an 8-part limited series hosted by Emily Kwong about Asian American and Pacific Islander family history. In this excerpt, we follow the story of Leah Bash.

    Leah is an avid runner, a dog mom, a wife – and there's a part of her family's history she can't stop thinking about. Both sides of her family were incarcerated during WWII, alongside 125,000 other Japanese Americans. After Leah learns about her father's struggles with panic attacks and is herself diagnosed with bipolar disorder, she starts to wonder: Could those experiences at camp have far-reaching consequences decades later?

    Listen to Inheriting and check out the show's resource guide for more information on getting personal with the past.

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 15, 2024

    Why You Shouldn't Worry About Invasive Joro Spiders

    Why You Shouldn't Worry About Invasive Joro Spiders
    Joro spiders are spreading across the east coast. They are an invasive species that most likely arrived in shipping containers from eastern Asia. Today, we look into why some people find them scary, why to not panic about them and what their trajectory illustrates about the wider issue of invasive species.

    Questions? You can also email those to shortwave@npr.org.

    Learn more about sponsor message choices: podcastchoices.com/adchoices

    NPR Privacy Policy
    Short Wave
    en-usJune 14, 2024

    Related Episodes

    Can viruses catch colds?

    Can viruses catch colds?
    Do birds have a sense of smell? Are penicillin allergies permanent? How do vultures identify dinner? Does light travel forever? Is alcohol added to cooked food safe for an alcoholic? Do viruses have viruses that prey on them? How do bees track down my beer? Are some people genetically programmed to commit crime? Can two twins have different fathers? How did the power of speech first evolve? Dr Chris Smith has the answers... Like this podcast? Please help us by supporting the Naked Scientists

    RESEARCH UPDATE: The Genetic Causes of Congenital Heart Disease... A/Prof Mirana Ramialison

    RESEARCH UPDATE: The Genetic Causes of Congenital Heart Disease... A/Prof Mirana Ramialison

    Mirana and her research team have identified 35 new genes associated with congenital heart disease. Their research is changing what we know about the genetic causes of congenital heart disease... all with the help of vinegar flies!

    Listen in to this bonus episode to find out how these Australian researchers are expanding what we know about genes and CHD.

    HEARTKIDS
    From The Heart is brought to you by HeartKids, the only national not-for-profit solely focused on supporting and advocating for people affected by congenital and childhood heart disease. For support, information or guidance on your CHD journey, call the HeartKids Helpline on 1800 432 785 or visit the website at https://www.heartkids.org.au

    LINKS
    Learn more about the causes of CHD (Fact Sheet): https://hkheartkids.blob.core.windows.net/assets/pages/02HKFCauses31.5.21.pdf

    CREDITS
    Host: Rachael Knowles
    Guest: A/Prof Mirana Ramialison
    Producer: Isobel Pritchard-Davies

    Short Science Podcast 103: Cloud Computing

    Short Science Podcast 103: Cloud Computing



    Welcome to the 103rd episode of the Short Science Podcast!
    Join Elizabeth Hauke for all the very best science in brief!

    Following the Short Science News in Brief, Statistic of the Week and Medical Casebook, we'll be fathoming what is meant by 'cloud computing'. We'll be looking at the formal, business-oriented world of cloud computing and also considering the 'public cloud' and how we might be interacting with it without even realising!

    If you'd like to take part in a show and get your voice on air, just call in to our recording service on +44 (0)7401 856 681 and record your thoughts. We'll play out every recording we get. Alternatively, you can email material to studio@shortscience.co.uk. For more details check out our website on www.shortscience.co.uk.

    Super Soldiers

    Super Soldiers

    We often see stories of invincible warriors with superhuman abilities combating monstrous threats, but are the days of super soldiers nearly upon us, and could they be the biggest threat of all?


    Go to https://buyraycon.com/isaacarthur for 15% off your order! Brought to you by Raycon.

    Visit our Website: http://www.isaacarthur.net

    Join Nebula: https://go.nebula.tv/isaacarthur

    Support us on Patreon: https://www.patreon.com/IsaacArthur

    Support us on Subscribestar: https://www.subscribestar.com/isaac-arthur

    Facebook Group: https://www.facebook.com/groups/1583992725237264/

    Reddit: https://www.reddit.com/r/IsaacArthur/

    Twitter: https://twitter.com/Isaac_A_Arthur on Twitter and RT our future content.

    SFIA Discord Server: https://discord.gg/53GAShE


    Credits:

    Super Soldiers

    Science & Futurism with Isaac Arthur

    Episode 381a, February 12, 2023

    Written, Produced & Narrated by Isaac Arthur


    Editors:

    Briana Brownell

    David McFarlane

    Lukas Konecny


    Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

    See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

    Ep. 155 "Family Planning, Pregnancy and Psoriasis"

    Ep. 155 "Family Planning, Pregnancy and Psoriasis"

    Thinking of starting a family? Listen as dermatologist Dr. Jenny Murase from UCSF addresses considerations for family planning, pregnancy and psoriasis which includes fertility, genetic risk, flares, treatment choices, and why it's important to have a discussion with a dermatologist prior to becoming pregnant. Psound Bytes is supported by unrestricted educational grants from Amgen, Bristol Myers Squibb, Janssen, Novartis, Pfizer and UCB.