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Small Intestine Bacterial Overgrowth (SIBO) Breath Test| 3-Hours | Lactulose (Most Popular)
Small Intestine Bacterial Overgrowth (SIBO) Breath Test| 3-Hours | Lactulose (Most Popular)
Home Test Kit How We Work FAQs

This test requires a prescription from your treating physician for lactulose. Please contact us at 1-888-763-1223 to inquire about the process. See the Cyrex Labs SIBO Screening test as a replacement.
Regular Price: $684.00
Your Price: $289.00


Lab Test Description

SIBO Breath Test | Lactulose | 3 Hours

Small Intestinal Bacterial Overgrowth (SIBO or BOSI) occurs when bacteria invade the normally bacterial-less small intestines. This promotes inflammation, absorption issues, bloating, gas, abdominal pain, diarrhea, and other serious digestive issues.

By testing both hydrogen and methane, this SIBO test can help indicate where in the small intestine the overgrowth is since levels of each vary by location.

Studies show that SIBO can also be attributed to:

  • Leaky Gut
  • Autoimmune conditions such as Hashimoto's, IBD, Scleroderma, and Celiac Disease
  • Osteoporosis
  • Fibromyalgia
  • Chronic Fatigue Syndrome
  • Anemia
  • Carbohydrate Intolerance

What’s Being Tested:

Fasting: See Test Kit Instructions
Specimen: Breath, Genova Home Test Kit (How It Works | FAQs)
Turnaround Time: 10-14 Business Days

  • By ordering this test, you agree that you have consulted with your treating physician and have obtained a prescription for the lactulose enclosed in the test kit.
  • This test is avaliable in NY.
  • Do not order this test if you are allergic to lactulose or are diabetic.

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