Episode 545: The Use of Antidepressants for Stomach Motility @drlizcruz
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In this episode of Digest This!, Dr. Liz Cruz and Tina Nunziato explore the controversial use of antidepressants—particularly tricyclic antidepressants and SSRIs—for treating functional gastrointestinal (GI) disorders like irritable bowel syndrome (IBS) and functional dyspepsia. While these medications are guideline-recommended for patients with negative diagnostic workups and persistent symptoms, the hosts express personal reservations about prescribing them, citing concerns over side effects, over-medication, and the preference for holistic, non-pharmacological approaches. They explain how these drugs work through neuromodulation to reduce gut hypersensitivity, but emphasize that lower doses are used than for mental health treatment. The hosts advocate for addressing root causes like stress, anxiety, and gut microbiome imbalances through lifestyle changes, digestive enzymes, probiotics, and natural remedies like Rescue Remedy, rather than relying on pharmaceuticals as a Band-Aid solution.
Antidepressants like tricyclics and SSRIs are used at low doses to treat functional GI disorders by modulating gut sensitivity, not for depression.
Functional GI issues often involve gut hypersensitivity, where normal stimuli like gas cause disproportionate pain.
Stress and anxiety significantly impact digestion by disrupting enzyme production and gut bacteria balance.
Holistic approaches—digestive enzymes, probiotics, and flower remedies like Rescue Remedy—can support gut health and reduce reliance on medication.
Patients should never stop prescribed psychiatric medications abruptly; always consult a healthcare provider before making changes.
Introduction to Antidepressants in GI Health
The hosts introduce the topic of using antidepressants for functional gastrointestinal issues, acknowledging it's a controversial but guideline-supported practice, despite personal reservations.
What Are Functional GI Disorders?
The hosts define functional GI disorders such as IBS and functional dyspepsia, emphasizing that patients have persistent symptoms despite negative diagnostic tests, often linked to stress and anxiety.
How Antidepressants Work on the Gut
“The gas is still there, you're just not feeling it as much.”
The Holistic Alternative: Addressing Root Causes
“We've been on this wellness journey for almost 20 years now, our goal has been to get people off their medicines.”
Important Warning and Call to Action
“Please do not stop your medicines. That is not what we are saying at all.”
“We've been on this wellness journey for almost 20 years now, our goal has been to get people off their medicines.”
“Please do not stop your medicines. That is not what we are saying at all.”
“The gas is still there, you're just not feeling it as much.”
Hosts
Dr. Liz Cruz
person
Tina Nunziato
person
Irritable Bowel Syndrome
other
Probiotics
product
Tricyclic Antidepressants
product
SSRIs
product
Digestive Enzymes
product
Brain-Gut Axis
other
Functional Dyspepsia
other
Rescue Remedy
product
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