Differential Diagnosis for Gum Swelling
- Single Most Likely Diagnosis
- Gingivitis: This is the most common cause of gum swelling, often due to poor oral hygiene, leading to plaque buildup and inflammation of the gums.
- Other Likely Diagnoses
- Periodontitis: A more advanced stage of gum disease that can cause swelling, pain, and potential tooth loss if left untreated.
- Dental Abscess: A localized infection that can cause swelling, pain, and pus formation in the gums.
- Poorly Fitting Dentures: Ill-fitting dentures can cause irritation and swelling of the gums.
- Mouth Breathing: Chronic mouth breathing can lead to dry mouth, increasing the risk of gum swelling and other oral health issues.
- Do Not Miss Diagnoses
- Oral Cancer: Although rare, gum swelling can be a symptom of oral cancer, making it crucial to rule out this potentially life-threatening condition.
- Necrotizing Ulcerative Gingivitis (NUG): A rare but serious condition characterized by severe gum inflammation, pain, and tissue destruction.
- Sjögren's Syndrome: An autoimmune disorder that can cause dry mouth and gum swelling, among other symptoms.
- Rare Diagnoses
- Scurvy: A condition caused by vitamin C deficiency, which can lead to gum swelling and other oral health issues.
- Leukemia: Certain types of leukemia can cause gum swelling due to infiltration of malignant cells into the gums.
- Wegener's Granulomatosis: A rare autoimmune disorder that can cause gum swelling, among other symptoms, due to inflammation of blood vessels.