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A 2018 study from the Medical College of Georgia, published in the Journal of Immunology, examined the effects of drinking a baking soda solution in both animal models and healthy human volunteers. The findings suggested it may help shift certain immune responses toward a more anti-inflammatory state by influencing cells in the spleen. While this is early, preliminary research and more large-scale studies are needed—especially for older adults— it has created interest in baking soda’s potential role in everyday comfort.
Of course, baking soda is not a medical treatment, and results can vary widely from person to person. This is why it’s always smart to discuss any new habits with your healthcare provider first.
