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You suspect you may have endometriosis or adenomyosis

Do I need stool testing or SIBO breath testing?

Topic:General
Affected areas:bowelpelvicabdominal
An illustrative collage of a female showing discomfort, robotic surgery, a doctor discussing treatment, medicines, and calendar.

Most commercial microbiome stool reports aren’t validated to diagnose “dysbiosis” or to guide targeted treatment in endometriosis, so they often create more confusion than clarity. If you’re considering testing, we usually focus first on whether the results will change next steps in a meaningful way.


SIBO breath testing can be more useful when your symptoms fit the pattern—ongoing bloating, gas, belching, and IBS-like digestive upset that doesn’t match your meals or cycle in a predictable way. Our team can help you decide whether breath testing makes sense in your situation and how to interpret results alongside other GI causes that can overlap with pelvic pain. If you’d like, reach out to schedule a consultation so we can map out a gut-and-pelvic workup that’s tailored to your symptoms.

Wondering About Stool or Breath Tests?

We understand how confusing testing options can be. Our specialists help determine if these tests will clarify your symptoms and guide your treatment effectively.

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Have a question?

Lotus Endometriosis Institute provides California-based surgical evaluation and advanced excision care for patients with suspected endometriosis, adenomyosis, complex pelvic pain, and related conditions.


Many patients contact us from outside California to learn whether traveling for in-person evaluation and possible surgery may be appropriate.

Santa Monica, CA

2121 Santa Monica Blvd, Santa Monica, CA 90404

Operating Hours

8:00 am - 5:00 pm
Monday - Friday

Arroyo Grande, CA

154 Traffic Way, Arroyo Grande, CA 93420