Andrea Shin Profile
Andrea Shin

@AndreaShin_GI

Followers
270
Following
239
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7
Statuses
58

Clinical researcher @UCLAGIHep | Specializing in disorders of gut-brain interaction & GI motility | Microbiome research | Integrating care & discovery

Los Angeles, CA
Joined May 2021
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@AndreaShin_GI
Andrea Shin
7 days
RT @ArpanaChurch: Excited about our paper investigating the impact of neighborhood in IBS: insights from brain gut microbiome alterations @….
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@AndreaShin_GI
Andrea Shin
11 days
RT @NehaSantucciMD: Best time at ANMS 2025! Great clinical and scientific content, motility happy hour and amazing time with friends! ANMS….
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@AndreaShin_GI
Andrea Shin
13 days
RT @AmerGastroAssn: 🚨 Our new AGA IBS in America survey shows #IBS continues to disrupt lives despite improved treatments. 🔗 Read more her….
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@AndreaShin_GI
Andrea Shin
2 months
RT @AGA_CGH: Study examines the impact and interactions of race and gender on healthcare use and spending in #IBS ➡️ Learn more: https://t.….
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@AndreaShin_GI
Andrea Shin
2 months
⭐️⭐️⭐️Management of chronic GI symptoms should align with existing approaches for management of DGBI and/or motility disorders in the general populations. Include integrated and multi-disciplinary care 🤝🩺.
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@AndreaShin_GI
Andrea Shin
2 months
What to do if MCAS suspected?.✅Trial of histamine receptor antagonists .✅Trial of mast cell stabilizers.❌ Avoid triggers 👉foods, alcohol, strong smells, temp changes, mechanical stimuli, pollen, mold, opioids, NSAIDs, iodinated contrast.
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@AndreaShin_GI
Andrea Shin
2 months
How to treat POTS?.🔺Fluid and salt .💪 Exercise training.🧦Compression garments.💊 Pharmacotherapies: volume expansion (e.g., fludrocortisone), HR control (e.g., propranolol), vasoconstriction (e.g., midodrine). 🤝Input from others (e.g., Cardiology, Neurology).
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@AndreaShin_GI
Andrea Shin
2 months
Diagnostic evaluation follows same approach for evaluation of DGBI symptoms in general population. Don’t forget!.⭐️Testing for celiac disease.⭐️Testing for functional defecation disorders.⭐️Timely evaluation of gastric motor functions. ‼️Treat the predominant symptoms.
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@AndreaShin_GI
Andrea Shin
2 months
❓Possible MCAS ➡️ episodic symptoms (e.g., pruritic, flushing, sweating, urticaria, wheezing) affecting ≥2 systems. If MCAS suspected, consider:.(1) serum tryptase at baseline *and* 1-4 after symptom flares .(2) Look for 🔺20% above baseline + 2ng/mL.
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@AndreaShin_GI
Andrea Shin
2 months
🩺Test for POTS with postural vitals➡️ symptomatic increase in HR ≥30 beats/min within 10 min. *Consider referral for autonomic testing if refractory GI symptoms + orthostatic intolerance after .❌excluding medication effects and .✅lifestyle/behavior modifications attempted.
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@AndreaShin_GI
Andrea Shin
2 months
✅Use the Beighton score to screen for joint hypermobility
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@AndreaShin_GI
Andrea Shin
2 months
An📈 increase in patients with chronic GI symptoms + hEDS or joint hypermobility + POTS, +/- MCAS. (1) Mechanisms that explain relationships are limited, but evolving.(2) Use targeted testing POTS/MCAS; universal testing not supported by current data.(3) Know when to suspect 🤔.
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@AndreaShin_GI
Andrea Shin
2 months
📢@AmerGastroAssn CPU on GI Manifestations and Autonomic or Immune Dysfunction in Hypermobile Ehlers-Danlos Syndrome. #DGBI, #hEDS, #HSD, #POTS, #MCAS .QasimAziz, @LucindaHarris16 , @BrentPGoodman, @MagnusSimren , @AndreaShin_GI . Key points to follow 👇
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@AndreaShin_GI
Andrea Shin
4 months
RT @NGMJournal: A wonderful evening with #Editorial team at #DDW2025 @DDWMeeting @AmerGastroAssn‼️ .It was a pleasure to finally meet in pe….
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@AndreaShin_GI
Andrea Shin
4 months
RT @UCLAGIHep: 🗓️Tuesday, May 6, 2:45 pm at #DDW2025!. #Microbiome Features Predict Metabolic Output and Physiological Traits in Adults Wit….
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@AndreaShin_GI
Andrea Shin
4 months
RT @UCLAGIHep: Extra-Intestinal Symptoms in #IBS are Associated with Stress Reactivity and the Gut #Microbiome in a Sex-Dependent Manner. 🙌….
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@AndreaShin_GI
Andrea Shin
5 months
RT @UCLAGIHep: 🙌 #UCLAGI is proud to be presenting 90+ abstracts at #DDW2025! We are excited to share our work and look forward to discussi….
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@AndreaShin_GI
Andrea Shin
6 months
RT @UCLAGIHep: Register today! Join #UCLAGI for case-based presentations, literature updates, live endoscopy cases and hands-on session.….
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@AndreaShin_GI
Andrea Shin
7 months
RT @WalterChanMD: Exciting times at @ANMSociety! Our Council met to plan educational programs, meetings, research, events & future directio….
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