logo
episode-header-image
Sep 2024
34m 47s

Why do some of us have food allergies?

American Public Media
About this episode
About 1 out of 13 kids has a food allergy. Some are allergic to peanuts, others can’t eat dairy or shellfish or – you name it! So, why do some of us have food allergies and others don’t?Join Molly and co-host Gemma as they learn all about food allergies. First, they’ll explore the immune system, the tiny army inside our bodies that fights off things that can ... Show More
Up next
May 5
Why don’t we feel the Earth spinning?
If you were on a merry-go-round that was spinning super fast, you’d feel it. But the Earth is always spinning and we don’t feel a thing. Why is that? Join Molly and Reean as they explore the science of spin. Plus we find out how liquid sloshing around in our ears can make us feel ... Show More
31m 15s
May 4
Introducing...Brains On Universe Presents: Puberty! (The podcast)
We're making a new limited series to tackle a topic that lots of our listeners are curious about. Puberty! It’s a lot. There are the awkward conversations and the questions we’re too nervous to ask and the sometimes uncomfortable experience of living in a body that’s changing fas ... Show More
1m 35s
Apr 28
How does soap work?
We wash our hands all the time, but do you ever wonder why? It turns out that soap is super good at attaching to dirt and germs and carrying that gunk off skin. Join Molly and co-hosts Hope and Heaven as they zoom in on soap to see how this sudsy stuff cleans so well. Plus we’ll ... Show More
34m 10s
Recommended Episodes
Oct 2023
Introducing Allergens: What we've been getting precisely wrong
You probably remember peanut butter being everywhere when you were a kid: commercials, birthday parties, packed in your school lunchbox. Now peanuts are notable for their absence. What accounts for such a dramatic change in such a short amount of time? When did something so commo ... Show More
46m 48s
Jun 2025
130 - Understanding Food Sensitivities: What’s Normal, What’s Not, and When to Seek Support with Luka & Kate
Food sensitivities can feel like a confusing and overwhelming topic, especially when your little one is experiencing symptoms, and you’re trying to work out what’s going on. Unlike allergies, sensitivities can present in a wide variety of ways, and figuring out the right next ste ... Show More
24m 2s
Jan 2025
Ep 161 Allergies Part 1: Pollens, nuts, & bugs
<p>Sometimes it seems like the world is out to get us: bees in our garden, pollen in the air, nuts in our brownies, any number of other things that could trigger an allergic reaction ranging from itchy eyes and a runny nose all the way to anaphylaxis. Why must our bodies react in ... Show More
1h 24m
Jun 2025
Why Is It So Hard to Feed My Kids? with Jackie Silver: Episode 200
<p dir="ltr">In this episode of The Peaceful Parenting Podcast, is a conversation with Jackie Silver, a registered dietician who works with neurodivergent kids, teens, and adults. We cover when you should seek help with your child’s selective eating, why eating is so complex and ... Show More
48m 2s
Jul 2025
The Follow-Up: What Causes Picky Eating
Most parents think picky eating starts in toddlerhood. But according to Jenny Best, founder of Solid Starts, the roots go much deeper and earlier. In this Follow-Up episode, Jenny and I dig into the real reasons picky eating happens, what behaviors unknowingly contribute to it, ... Show More
13m 29s
Jun 2024
How to Introduce Allergenic Foods to Your Baby
#439: What if your baby has an allergic reaction to a food? The only way to know if your baby is allergic is to offer them that food…but there are some safety guidelines you want to know about. In this episode we’ll look at the recent research and updated guidelines that support ... Show More
17m 51s
Jun 2024
059 Food Sensitivities: Are You Reacting To Certain Foods?
So many people these days don’t know what they can eat. They struggle with food choices, and not because they are not educated on various foods to choose or try, but instead because they are afraid for a host of other reasons, one being PTSD towards foods due to a history of reac ... Show More
45m 28s
Nov 2021
Allergy mythbusting
There are many urban myths which circulate in the world of allergy. In this podcast, Dr Toni Hazell and Professor Adam Fox attempt to put the record straight regarding some of them. We will cover vaccination and egg allergy, progression of allergic reactions, the use of adrenalin ... Show More
19m 41s
Nov 2020
BITE — Banning peanut butter
<p>Nut allergies are one of the super dangerous food allergies. If you’re allergic to nuts, it causes anaphylaxis and sometimes death. Today’s BITE: Should we ban nuts since people with allergies can die if they eat them? Thanks to Tammy for this excellent question. </p> 
3m 43s
May 2025
The Shocking Truth About Allergies & What You Should NEVER Do in Your Bedroom | Dr. Tania Elliott
There’s been a lot of talk about allergy symptoms becoming more severe over the last few years. What is contributing to this change? And more importantly, what can we do to control our environments and help support our bodies’ immune systems? Our guest today is double-board certi ... Show More
59m 9s