Gingivitis is a common type of oral inflammation. If not promptly stopped or controlled, it can progress to periodontitis. Therefore, it's recommended that patients pay close attention to oral hygiene and dietary habits when experiencing oral inflammation. If a patient has gingivitis, taking some anti-inflammatory medication appropriately can effectively control the inflammation and alleviate symptoms like swelling and pain. Moreover, if a patient develops periodontitis, it is crucial to seek timely medical attention and adopt corresponding treatment measures to control the progression of the inflammation. For patients with periodontitis and gingivitis, daily dietary habits are extremely important. It is advised that patients maintain proper oral hygiene habits, brush teeth morning and evening, and rinse mouth after meals. Additionally, patients should adopt a light diet, consume more fresh vegetables and fruits, and drink plenty of water.