Patna: A sore throat or hoarseness is often dismissed as a passing ailment caused by seasonal changes, infections or dietary habits. But doctors caution that when such symptoms persist for weeks, they could be an early warning sign of throat cancer.
According to health experts, throat cancer can initially mimic common illnesses, making it difficult to identify in the early stages. Persistent irritation, difficulty speaking or swallowing, and changes in breathing are among the symptoms that should not be ignored.
Difficulty swallowing – known as dysphagia – occurs when a tumour obstructs the oesophagus or larynx. This can feel like food is stuck in the throat and is a common indicator of the disease.
Unexplained weight loss is another potential warning sign. Cancer can alter the body’s metabolism and appetite, leading to rapid weight loss without changes in diet or physical activity.
Ear pain without a clear cause may also be linked to throat cancer, according to research from the Mayo Clinic. This can present as persistent discomfort, sharp pain or numbness.
Breathing difficulties, such as shortness of breath or a whistling sound when inhaling, can occur if the cancer restricts airways. Studies published in the National Center for Biotechnology Information (NCBI) journal highlight this as a notable symptom.
Chronic bad breath, even with good oral hygiene, may point to an underlying issue including throat cancer. Similarly, changes in voice – particularly persistent hoarseness lasting more than three to four weeks – should be assessed by a medical professional, as cancer of the larynx or vocal cords can alter vocal quality.
Finally, swollen lymph nodes in the neck, which are often painless and firm, can signal the spread of cancer. Swelling confined to one side of the neck is particularly concerning.
Doctors stress that early detection is vital. Prompt consultation with a healthcare professional when symptoms linger can significantly improve treatment outcomes.
