Head and Neck Cancer: Awareness, Symptoms, and Prevention

Head and neck cancer refers to a group of cancers that can develop in the oral cavity, tongue, throat, larynx (voice box), nasal passages, or salivary glands. It is a significant health concern in many countries, particularly where the use of tobacco and related products is common.

This type of cancer is considered especially dangerous because it often does not show clear symptoms in its early stages. As a result, it may progress silently and is frequently diagnosed at a later stage. However, if detected early, head and neck cancer is often treatable, and the chances of successful recovery are significantly higher.

The symptoms of head and neck cancer may vary depending on the affected area, but there are several warning signs that should never be ignored. These include a sore in the mouth or on the tongue that does not heal for more than two weeks, difficulty in swallowing or chewing, a persistent lump in the neck or throat, changes in voice such as hoarseness or voice loss, white or red patches inside the mouth, and long-lasting throat pain or chronic cough. When these symptoms persist, medical attention should be sought without delay.

Several risk factors contribute to the development of head and neck cancer. The most significant among them is the use of tobacco in any form, including smoking and smokeless products such as chewing tobacco. Excessive alcohol consumption also increases the risk. In some cases, infection with the Human Papillomavirus (HPV) plays an important role. Poor nutrition and an unhealthy lifestyle further increase vulnerability to this disease.

Prevention largely depends on lifestyle choices and awareness. Avoiding tobacco and alcohol, maintaining good oral hygiene, eating a balanced and nutritious diet, and adopting a healthy lifestyle can significantly reduce the risk. Regular dental and medical check-ups are also essential for early detection of any abnormal changes.

Early detection remains the most powerful tool in combating head and neck cancer. Identifying the disease at an early stage allows for more effective treatment and greatly improves survival outcomes. For this reason, any persistent or unusual symptoms should be evaluated by a healthcare professional without delay.

Raising awareness about head and neck cancer is crucial for reducing its impact on society. Educating individuals and communities can encourage early diagnosis and prevention. A timely decision to seek medical advice can make a life-saving difference.

Head and neck cancer is both preventable and, in many cases, treatable when detected early. Staying informed, avoiding risk factors, and prioritizing regular health check-ups are essential steps toward protecting life and health.

Stay aware of risk factors, recognize the signs early, and seek timely medical care—because early action can save lives.

Author:

Dr. Ferdous Shahriar Sayed

Senior Consultant & Coordinator

Medical Oncology Department 

Evercare Hospital Dhaka