gastric bypass

noun

: a surgical bypass operation that typically involves reducing the size of the stomach and reconnecting the smaller stomach to bypass the first portion of the small intestine so as to restrict food intake and reduce caloric absorption in cases of severe obesity compare gastric banding

Examples of gastric bypass in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
People with obesity or who have undergone gastric bypass surgery: Both need more vitamin D. These factors can increase the risk of vitamin D deficiency. Lana Barhum, Verywell Health, 14 Jan. 2025 People with peptic ulcers and people who have had a gastric bypass or gallbladder removal surgery are more likely to develop bile reflux, often due to a structural issue or surgical complication. Cristina Mutchler, Health, 11 Jan. 2025 Although gastric bypass surgery jumpstarted his health journey, he’s maintained his weight loss and health goals through small, consistent habits like walking and fitting exercise into his normal daily activities. Rachel Murphy, Health, 8 Jan. 2025 And that really stuck with me, and that led me to do a gastric bypass. Alex Ross, People.com, 6 Jan. 2025 See all Example Sentences for gastric bypass 

Word History

First Known Use

1967, in the meaning defined above

Time Traveler
The first known use of gastric bypass was in 1967

Dictionary Entries Near gastric bypass

Cite this Entry

“Gastric bypass.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gastric%20bypass. Accessed 27 Jan. 2025.

Medical Definition

gastric bypass

noun
: a surgical bypass operation performed to restrict food intake and reduce absorption of calories and nutrients in the treatment of severe obesity that typically involves reducing the size of the stomach and reconnecting the smaller stomach to bypass the first portion of the small intestine
Last Updated: - Updated example sentences
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