Isabel Smith Nutrition

Isabel Smith Nutrition Registered Dietitian/ Nutritionist, fitness and wellness expert & coach, spokesperson, media personal

04/06/2026

🔥 Hot take:
🤯 A lot of people with “IBS” don’t just have a functional gut issue.

👀 They have a histamine issue that’s showing up in the gut.

🔄 So they keep treating the gut…

🚫 But never address:
🧬 Mast cells
⚖️ Histamine breakdown
💫 Estrogen
🧠 Nervous system
🏠🦠 Mold / environmental load
🦠 Gut microbiome balance
🧱 Gut lining

😩 And they stay stuck in the IBS loop for years.

🌱 We help clients get to the root of their “IBS” + chronic GI issues

💬 Want to heal your gut for good? Comment GUT and we’ll reach out!

💧 The lymphatic system doesn’t have a pump. It relies on movement, hydration, and compounds in foods that support bile f...
04/02/2026

💧 The lymphatic system doesn’t have a pump. It relies on movement, hydration, and compounds in foods that support bile flow, circulation, and inflammation control.

🌿 If I were trying to support lymph daily, I’d focus on:

🥬 Bitter greens (arugula, dandelion)
❤️ Beets (bile flow + methylation support)
🫚 Ginger + turmeric (anti-inflammatory, improves circulation)
🥦 Cruciferous vegetables (detox + estrogen clearance)
🫐 Berries (polyphenols for lymph vessels)
🌾 Flax (binds and helps move things out)

🚿 Think of lymph like a drainage system.
⚠️ We need to open drainage pathways before we “detox.”

💬 Comment LYMPH and I’ll make a full lymph support guide.

🌸Most people are told that endometriosis is just a hormone issue.But many women with endo are also dealing with histamin...
03/31/2026

🌸Most people are told that endometriosis is just a hormone issue.
But many women with endo are also dealing with histamine and immune dysfunction.

⬇️Here’s the connection:
Histamine ↑ estrogen
Estrogen ↑ histamine
Both ↑ inflammation and prostaglandins (pain)

🚨This is why many women with endometriosis also have:
•⁠ ⁠Painful, clotty periods
•⁠ ⁠Bloating that gets worse throughout the day
•⁠ ⁠Headaches or nausea around their cycle
•⁠ ⁠Reactions to wine, leftovers, aged foods
•⁠ ⁠Feeling puffy or inflamed before their period

➡️From a root-cause perspective, we look at:
Gut health
Estrogen detox
DAO support
Mast cells
Nervous system
Environmental triggers like mold

👉🏻Because endometriosis is not just a hormone problem.
☝🏻It’s an inflammation + immune + gut + detox problem.

Comment ENDO if you want help connecting your root causes.

I’m going to start to do this to show you guys more of what I’m eatingFor me, it’s a constant balance of satisfaction, t...
03/29/2026

I’m going to start to do this to show you guys more of what I’m eating
For me, it’s a constant balance of satisfaction, trying new things as I come out of my food, all allergies and getting some fun back into my food
For the last number of years, food has not been fun
So it’s definitely been a process to get myself more engaged with my food again
This week I have:
tofu
tuna
Df pudding 😋
ginger tea
feta for my greek salad
chicken burgers
matcha
blueberries for smoothies

& tons of veggie and fruit!! Kiwi, oranges, grapefruits, Beers’s kale, celery, carrots!

🌍 He hadn’t had a dizzy-free vacation in years.😵‍💫 Not because he wasn’t trying—🔍 but because no one had looked in the r...
03/27/2026

🌍 He hadn’t had a dizzy-free vacation in years.

😵‍💫 Not because he wasn’t trying—🔍 but because no one had looked in the right place.

🧑‍⚕️ Thomas had seen multiple providers for his chronic dizziness.

🔄 Like so many of our clients, he was cycling through appointments without real answers.

No one asked about:
• 🏠 mold exposure
• ☣️ environmental toxins
• 🧬 histamine load

💡 When we did, everything started to make more sense.

🏡 We found significant mold in his home.
🛠️ From there, we:
• 🤝 connected him with a trusted inspector + remediator
• 🌿 started a targeted detox protocol
• 🔥 supported histamine + inflammation

⏳ And slowly—things began to shift.
✨ Less dizziness.
⚖️ More stability.
🙌 More of him back.
✈️ He was able to go on vacation…
😊 and feel like himself again for the first time in years.

⚠️ But this isn’t a quick fix.
🧩 We still have work to do:
• 🌿 finishing detox
• ⚡ repairing cellular metabolism
• 🛡️ continuing to rebuild resilience
🌱 This is what real healing looks like—progress, not perfection.

💬 If you’ve been dealing with chronic dizziness and feel like you’ve tried everything, there may be pieces of your story that haven’t been looked at yet.

📩 We help connect those dots—book a free call (link in bio) so we can help you too!

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About Isabel Smith Nutrition

We’re a New York City based nutrition and wellness brand (but we work with clients all over the world). Through individual and corporate consulting we help men and women of all ages lose weight, improve energy, sleep and s*x drive; balance hormones, improve digestion and live healthier and happier lives. We also work with health-minded brands. Say hello or send us an email to learn more hello@isabelsmithnutrition.com