Garlic is a popular ingredient used around the world for its strong flavor and aroma. It also contains sulfur compounds and other plant compounds that have been studied for their potential health effects.
For most people, normal amounts of garlic used in cooking are generally well tolerated. Problems are more likely when someone consumes large quantities, concentrated garlic preparations, or supplements.
Here are 15 possible side effects and precautions to know about.
1. Bad Breath
Garlic’s sulfur-containing compounds can produce a strong odor that may remain on the breath for hours after eating it.
2. Strong Body Odor
The same compounds responsible for garlic’s characteristic smell can sometimes contribute to noticeable body odor.
3. Heartburn
Raw garlic, particularly in large amounts, can trigger burning in the chest or worsen acid reflux in some people.
4. Stomach Irritation
Eating a large amount of raw garlic may irritate the stomach and cause discomfort.
5. Gas and Bloating
Garlic contains fermentable carbohydrates that can cause gas, bloating, or abdominal discomfort in people who are sensitive to them.
6. Nausea
Large quantities of garlic may cause nausea, particularly when consumed on an empty stomach.
7. Diarrhea
Excessive garlic consumption can sometimes lead to loose stools or diarrhea.
8. Abdominal Pain
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