407: When A Penicillin Drug Allergy (Or Allergic To Other Meds) Goes Away: How To Figure This Out w/ Dr. Mariana Castells

If you’ve got a penicillin allergy, this episode is crucial for you! That’s because you can outgrow a drug allergy like this even if you developed it as an adult. Antibiotic allergies are either misdiagnosed or fade over time. Even if you avoid taking antibiotics like the plague, having a drug allergy on your medical chart can end up limiting treatment options if you find yourself truly needing them.In this episode, my guest, Dr. Mariana Castells, breaks down how drug allergies are diagnosed, how long they take to disappear, why they can appear later in life, and how “drug delabeling” could dramatically improve your care (especially when something serious happens). Dr. Mariana Castells, M.D., Ph.D., is a world-renowned expert in allergy and immunology with over 30 years of experience. Whether you have an antibiotic allergy (or you know someone who does), this is a must-listen interview!⭐️Mentioned in This Episode:- See all the references 👉 http://www.skinterrupt.com/408 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes FREE eGuide - https://www.skinterrupt.com/stopmyrashes-pod- Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://www.skinterrupt.com/srrdiy-pod - Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉https://www.skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

Do you feel like you get crazy histamine intolerance symptoms as your body reacts to everything — certain foods, smells, stress, or even the weather? Symptoms such as itchy skin, rashes, dermatographia, angioedema, bloating, or headaches that seem to appear out of nowhere are often linked to histamine intolerance.But before you blame your diet and dive headfirst into a low-histamine diet, know that food isn’t likely to blame. After working with over 1,000 clients, I can tell you that there are deeper, more pressing issues that drive urticaria and chronic hives.Let’s dive into why you probably don’t have histamine intolerance (despite having all the symptoms), how histamine intolerance differs from MCAS, and what’s really triggering these crazy histamine reactions. From mold exposure to liver detox issues and hormone imbalances, we explore how these hidden factors can lead to ongoing inflammation and itchy skin that just won't quit.⭐️Mentioned in This Episode:- FREE Root Cause Finder Guide - https://www.skinterrupt.com/rootcauseguide-pod - See all the references 👉 http://www.skinterrupt.com/406 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes FREE eGuide -https://www.skinterrupt.com/stopmyrashes-pod- Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://www.skinterrupt.com/srrdiy-pod- Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉https://www.skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

Is it just an eczema (atopic dermatitis) flare or could it be something else? Most people don’t realize that Staph aureus could be the hidden skin flare trigger that actively weakens your skin barrier, triggering more inflammation, itchiness, and persistent eczema symptoms. Even if it seems “normal,” the presence of Staph might point to deeper imbalances that need attention.In this episode, we dig into how Staph aureus, the gut microbiome, environmental toxins, and even air pollution can all contribute to recurring eczema.Joining me is Dr. Peter Lio, a board-certified dermatologist and respected voice in integrative dermatology. He’s a Clinical Assistant Professor at Northwestern University and has authored over 100 papers, along with a textbook on Integrative Dermatology.If you’re ready to understand why your eczema isn’t clearing up, this is a must-listen conversation filled with insight and practical takeaways.⭐️Mentioned in This Episode:- Learn how to address your Eczema root causes 👉 https://www.skinterrupt.com/stopmyeczemamc-pod - See all the references 👉 http://www.skinterrupt.com/405 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes FREE eGuide - https://www.skinterrupt.com/stopmyrashes-pod- Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://www.skinterrupt.com/srrdiy-pod - Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉https://www.skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

If mealtimes with your child have become a daily battle, you’re not alone. Picky eating isn’t always just a phase, and unfortunately many of the tactics that your parents used on you (like “You can’t leave the table until you clean your plate”) often backfire. In this episode, I am joined by Alyssa Miller, RD, a picky eating specialist, to explore the real reasons that drive picky eating in toddlers and young children, including underlying gut issues and nutrient deficiencies. So if you’re looking to get your child to eat more foods, and make mealtime peaceful again, Alyssa is here to help you find practical strategies to make your picky eater feel safe trying new foods without pressure, bribing, or giving in. ⭐️Mentioned in This Episode:- Join Alyssa’s Free workshop to stop picky eating 👉 https://www.skinterrupt.com/alyssa-miller-training - See all the references 👉 http://www.skinterrupt.com/404 - Stop My Eczema Masterclass 👉 https://www.skinterrupt.com/stopmyeczemamc-pod - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes FREE eGuide - https://www.skinterrupt.com/stopmyrashes-pod - Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://www.skinterrupt.com/srrdiy-pod - Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉https://www.skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

Are oxalates really the villain in your diet that they’re made out to be?If you’ve dealt with kidney stones or spiraled down a health forum rabbit hole, you’ve probably heard that a high oxalate diet is responsible for joint pain, leaky gut + chronic skin problems. But does cutting out high oxalate foods truly fix the problem—or is it just part of the story?In this episode, we’re unpacking what oxalates really are, why your levels might be high (spoiler: it’s not always your diet), best tests for oxalates, strategies to lower oxalates (beyond just eating low oxalate foods), and the deeper root causes of high oxalates that most people miss—like candida overgrowth, gut imbalances, and even heavy metals.Confused by the oxalate fear-mongering? You won’t be after this.⭐️Mentioned in This Episode:- See all the references 👉 http://www.skinterrupt.com/403 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes FREE eGuide - https://www.skinterrupt.com/stopmyrashes-pod - Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://www.skinterrupt.com/srrdiy-pod- Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉https://www.skinterrupt.com/gethelp-pod  (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

What if the real game-changer for your gut and skin health isn’t probiotics or diet… and is even BETTER than colostrum?In this episode, I’m joined by Brian Kaufman to explore how a colostrum-free immunoglobulin binder can target gut toxins, support gut repair (especially if you’ve got leaky gut), and calm inflammation — perfect for those struggling with chronic gut and skin issues as well as food sensitivities.If you’ve felt stuck and reactive to more and more foods, this could be the missing link!⭐️Mentioned in This Episode:- Get my fav dairy-free IgGs to boost your gut protocol 👉https://www.skinterrupt.com/histagut-pod - See all the references 👉 http://www.skinterrupt.com/402 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes Root Cause Quiz - https://www.skinterrupt.com/stopmyrashes-pod - Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://gutskintriggers.com - Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉http://skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

Could your fatigue, bloating, or random skin rashes be more than “just stress” or IBS? You might be shocked to learn they could actually be signs of inflammatory bowel disease (IBD) or even colon cancer — yes, it’s possible without having obvious digestive symptoms.It’s unfortunately common to discover that you have Crohn’s or ulcerative colitis in your 60s, and not because of gut issues… but during a routine colonoscopy screening. Others are misdiagnosed for years while battling brain fog, thyroid problems, skin issues like psoriasis, vitiligo, eczema, or even unexplained anemia — all while the real problem quietly worsens.I’m joined by Dr. Ilana Gurevich, a naturopathic gastroenterologist who specializes in complex GI disorders. We dive into the hidden signs of IBD, how it differs from IBS, sneaky signs of colon cancer (especially with skyrocketing rates), and the TRUTH about colonoscopies – why you should absolutely stop putting it off and never use a stool test for gut health as a replacement.If you’ve been brushed off, gaslit, or still searching for answers, you don’t want to miss this.⭐️Mentioned in This Episode:- See all the references 👉 http://www.skinterrupt.com/401 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes Root Cause Quiz - www.skinterrupt.com/stopmyrashes-pod - Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉 https://gutskintriggers.com - Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉 https://www.skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

Is Tylenol really safe?With all the dramatic discussions online about acetaminophen, autism, and potential side effects (that include liver failure risks), my clients have been asking my opinion. The truth is somewhere in the middle because, as with anything – over-the-counter medications like this, herbs or even nutritional supplements – there are pros and cons.Nothing is risk–free.In this episode, I’m breaking down what acetaminophen does in your body, what it depletes (super important!), stats on side effects, and what to consider before reaching for it—plus some supportive options and cleaner alternatives.⭐️Mentioned in This Episode:- See all the references 👉 http://www.skinterrupt.com/400 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes FREE eGuide - https://www.skinterrupt.com/stopmyrashes-pod - Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://gutskintriggers.com - Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉https://www.skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

Have you tried maca root for perimenopause, menopause, manopause (low T), adrenal fatigue, or hormone imbalances and felt like it didn’t work—or even made things worse? While it’s often marketed as a universal hormone balancer, not all maca is created equal. Different types of maca root affect the body in very different ways, so using the wrong kind can actually worsen symptoms triggering anxiety, acne, or energy crashes.In this episode, Dr. Deanna Minich, PhD—nutrition scientist and educator —returns to unpack the science behind maca’s many forms. With over 20 years of experience in both academia and the natural health industry, Dr. Minich shares…🤔Why not all maca root supplements work the same way⭐️Best type of maca for perimenopause and menopause😬How store-bought maca blends can worsen symptoms (beware if you’re just adding it to a smoothie or making maca balls)🎉Tips to choose an effective maca supplementBefore you buy another bag of maca root powder or maca supplements, here’s what you need to know to choose the right type for your hormonal needs.⭐️Mentioned in This Episode:- Try Femmenessence Maca 👉 https://www.skinterrupt.com/symphonymaca- See all the references 👉 http://www.skinterrupt.com/399 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes FREE eGuide - https://www.skinterrupt.com/stopmyrashes-pod- Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://gutskintriggers.com - Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉https://www.skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com

Is forgetfulness just a normal part of aging—or could it be the early signs of dementia?After watching a loved one slowly lose their ability to speak, eat, and remember who they were, I knew I had to find answers. That’s why I sat down with Dr. Heather Sandison, ND, to explore the truth about Alzheimer’s and dementia—and what you can do to protect your brain long before symptoms take hold.We’re talking early warning signs, testing to understand your dementia risk, hidden inflammatory brain triggers, dementia genes, and science-backed steps to get ahead of cognitive decline.Yes, you can do something about this – and it has to start long before you’ve got symptoms!👉 Tune in and learn how to give your brain a fighting chance.⭐️Mentioned in This Episode:- See all the references 👉 http://www.skinterrupt.com/398 - Join me in the conversation at http://instagram.com/jenniferfugo - Stop My Rashes FREE eGuide - https://www.skinterrupt.com/stopmyrashes-pod - Fix your skin using Jennifer’s method (trusted by 900+ skin rash warriors)! Get started NOW 👉https://gutskintriggers.com - Want personalized help to fix your skin? Get started here with Jennifer’s virtual clinic 👉 https://www.skinterrupt.com/gethelp-pod (We work with clients worldwide!)🎙 This episode is brought to you by:Quell Essentials Skincare + Supplements for Sensitive Skin 👉https://www.quellshop.com use code POD15 for 15% off Ready to figure out your skin’s root causes so you can finally fix your skin + break free from meds + flare ups?My virtual clinic works with adults worldwide struggling with eczema, psoriasis, rosacea, urticaria, hives, dandruff, perioral dermatitis + more.Trusted by 1000+ clients, we get results WITHOUT restrictive elimination diets.Schedule an assessment call at skinrepaircall.com