Frequent occurrences of oral ulcers may indicate a deficiency of certain nutrients or trace elements in the body, leading to a decreased resistance to infections. When the immune system is compromised, oral ulcers can occur. However, if a patient frequently suffers from oral ulcers, it is advised to seek medical attention early to rule out other causes of the ulcers, such as other systemic diseases that could also lead to recurrent ulcers and inflammation. It is important for the patient to undergo thorough examinations. Additionally, if a patient has been taking certain medications over a long period, this might also lead to recurring oral ulcers. Therefore, it is crucial for patients to maintain a light diet, consume fresh vegetables and fruits, relax and avoid excessive stress. Moreover, maintaining good oral hygiene is essential and patients should cultivate proper oral care habits.