Nutrition Diet: What Deficiency Causes Gum Sores?
                                
                                
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                                    5 min read                                
                            
                                Your mouth is often one of the first places to show signs of nutritional imbalance, with the sensitive tissues of your gums, tongue, and cheeks reacting quickly to a lack of key nutrients. Understanding **what deficiency causes gum sores** is a crucial step towards addressing the root cause of these painful oral issues and improving your overall wellness.