Since dietary fiber-rich foods contain sulfur, the gas may smell like rotten eggs. Sulfur is a natural compound that smells like a spoiled egg. Many vegetables are sulfur-based. If this is causing flatulence, a simple change in diet is sufficient treatment.
How does a normal flatulence smell?
Most of the gas that passes through the flatulence is unnoticed because it has no odor. It may contain odorless gases such as nitrogen, oxygen, hydrogen, carbon dioxide, and methane, but because it contains hydrogen sulfide, it smells like rotten eggs. 2020
What is the smell of flatulence?
Food intolerance is a very common cause of flatulence. Typical conditions that can cause flatulence include lactose and gluten intolerance. Under both of these conditions, the body unable to break down lactose or gluten accumulates odorous gas and eventually releases it.
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