Oxidative stress has been studied in connection with aging, cardiovascular disease, metabolic disorders, inflammation, and kidney disease.
Garlic contains compounds with antioxidant-related activity.
Researchers have therefore explored whether garlic or its components may help support the body's defenses against oxidative stress.
That doesn't mean eating garlic creates an invisible shield around the kidneys.
Rather, it suggests one possible mechanism through which garlic could contribute to a generally health-supportive dietary pattern.
And importantly, garlic isn't the only food that provides potentially beneficial plant compounds.
Vegetables, fruits, herbs, spices, nuts, and whole plant foods contain a wide range of compounds that may support the body's antioxidant defenses.
This is why dietary patterns are usually more important than individual "superfoods."
2. Garlic and Inflammation
Inflammation is a normal biological response.
When the body detects injury or infection, inflammatory processes help coordinate repair and immune activity.
The problem arises when inflammation becomes excessive or persists over long periods.
