The mouth is always sore

1. Bad habits such as smoking, alcoholism, excessive consumption of spicy and irritating foods, etc., may affect oral health and increase the risk of oral ulcers. Correcting these bad habits will help prevent oral ulcers. 2. Low immunity When the body's immunity declines, it is vulnerable to various pathogens, which causes oral ulcers. Attention should be paid to maintaining a healthy lifestyle, such as regular rest, moderate exercise, reasonable diet, etc., to enhance immunity. 3. Nutrient deficiency Vitamin B, zinc and other nutrients may induce oral ulcers. To ensure a balanced diet, intake of foods rich in these nutrients, such as coarse grains, nuts, meat, etc. 4. Oral stimulation inappropriate dentures, sharp teeth edges and other continuous stimulation of oral mucosa, may lead to repeated attacks of oral ulcers. Timely adjustment or repair of these problems, reduce oral stimulation. 5. Mental factors Long-term mental stress, stress may also be related to oral ulcers. Learn to self-regulate emotions and relieve stress in appropriate ways. 6. Systemic diseases Some systemic diseases such as gastrointestinal diseases may also be accompanied by oral ulcers. If oral ulcers are frequent and severe, accompanied by other physical discomfort, seek medical attention in time to identify potential systemic diseases. If the problem persists or worsens, seek the help of a professional doctor in time for detailed examination and diagnosis to develop a more appropriate treatment plan.