The importance of oral health in overall wellness

By Dr Ramana Reddy Naru, Surgical Oncologist – HCG MNR Curie Cancer Centre, Ongole

Oral health plays a crucial role in our daily lives, impacting everything from our ability to eat and speak comfortably to our confidence in social interactions. It is important to maintain good oral hygiene habits such as brushing and flossing regularly. It is also recommended to visit a dentist for regular check-ups and cleanings to ensure optimal oral health. Neglecting oral health can lead to a variety of issues, such as cavities, gum disease, and even systemic health problems. By prioritizing oral hygiene, we can prevent these issues and maintain a healthy smile for years to come. For many, dental hygiene routines are ingrained habits, symbolizing a commitment to self-care. However, beyond the realm of routine dental check-ups lies a potentially life-altering concern: oral cancer.

The term ‘oral cancer’ refers to tumors that arise in the oral cavity, which includes the palate, floor of the mouth, lips, tongue, gums, and roof of the mouth. Even though oral cancer may not always be at the forefront of health discussions, its impact can be devastating if left undetected and untreated.

Symptoms and Diagnosis
One of the most critical aspects of managing oral cancer is early detection. Recognizing the signs and symptoms can lead to timely diagnosis and intervention, significantly improving prognosis. Symptoms of oral cancer may include persistent mouth sores, swelling or thickening of the mouth tissues, persistent pain in the mouth or ear, difficulty chewing or swallowing, and changes in voice or speech.

Diagnosing oral cancer typically involves a comprehensive evaluation by a healthcare professional, including a physical examination of the oral cavity and throat. In addition, imaging tests such as X-rays, CT scans, and MRI scans may be performed to assess the extent of the disease. A biopsy, where a small sample of tissue is taken from the affected area for laboratory analysis, is often necessary to confirm the presence of cancer cells.

Treatment and Prognosis
Treatment for oral cancer depends on various factors, including the stage and location of the cancer, as well as the individual’s overall health and treatment preferences. Common treatment modalities may include surgery to remove the cancerous tissue, radiation therapy to target cancer cells with high-energy beams, chemotherapy to destroy cancer cells or stop their growth, and targeted therapy that specifically targets cancer cells while minimizing damage to healthy tissues.

The prognosis for oral cancer can vary widely depending on the stage at which it is diagnosed and the effectiveness of treatment. Early-stage oral cancers that are detected and treated promptly generally have a more favorable prognosis, with high chances of successful treatment and long-term survival. However, advanced-stage oral cancers may present greater challenges and may require more aggressive treatment approaches, with potentially less favorable outcomes.

As we reflect on the importance of oral health in our lives, let us not overlook the significance of vigilance in detecting and addressing potential threats such as oral cancer. By staying informed about the symptoms, seeking timely medical attention, and prioritizing regular dental check-ups, we can take proactive steps towards safeguarding our oral health and overall well-being. Together, let us raise awareness about oral cancer and work towards early detection, prompt intervention, and improved outcomes for all.