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1.

High-Fiber Foods

Certainhigh-fiber foodscan cause you to have smelly farts.

Constipation

Smelly farts can be a symptom ofconstipationhaving fewer than two or three bowel movements per week.

why do my farts smell so bad; Mature woman having stomach ache sitting on sofa at home

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Constipation causes stool (poop) to sit in your digestive tract for longer than usual.

The longer the stool remains in your colon, the more gas you produce.

Examples of medications that can contribute include:

5.

Colon Cancer

Though having smelly farts is usually harmless, excessive gas may be a sign ofcolon cancer.

Smelly farts can also occur when a tumor from colon cancer causes a significantbowel obstruction.

However, persistent smelly gas may indicate an underlying health problem or the need for dietary changes.

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