5 early symptoms of thyroid cancer that are difficult to identify

Thyroid cancer is a rare type of cancer that affects the thyroid gland, a small butterfly-shaped gland at the base of the neck. About 53,000 Americans get diagnosed with thyroid cancer every year. Though the treatments have high rates of success, around 6000 people die from the disease every year. Recognising the signs early can improve treatment options and outcomes. However, some of its initial symptoms are subtle and could easily be mistaken for common ailments. Here are five early signs of thyroid cancer that should not be ignored.

Lump in the front of the neck

One of the initial symptoms of thyroid cancer is a lump or swelling in the neck. This lump appears in the front of the neck and is painless. People tend to mistake it for swollen lymph nodes from a cold. These lumps may grow slowly, only becoming apparent during routine exams or when they press on nearby structures.

Hoarse voice

If you notice an unusual hoarseness in your voice or any other changes, it requires attention. Persistent hoarseness or voice changes are a sign of thyroid cancer, especially if it is unrelated to respiratory infections. The thyroid gland sits near the vocal cords, and tumors may interfere with nerve function. If the hoarse voice lasts more than a few weeks, especially without a clear cause like shouting or illness, it is important to talk to your doctor.

Difficulty swallowing

Another early symptom is difficulty swallowing or breathing. People may feel a sensation of something being stuck in the throat. This condition is known as dysphagia, which may occur as the tumor enlarges, pressing on the esophagus. Many people tend to dismiss this symptom as acid reflux or a sore throat. Sometimes its not all that prominent, it can feel like food just isn’t going down smoothly.

Pain in the neck

Unexplained neck pain or discomfort, sometimes radiating to the ears, is a red flag. This could be an early sign of thyroid cancer. Unlike muscle strain, this pain persists without physical exertion. When accompanied by a lump, it is important to seek medical attention. Patients often describe this pain as a vague pressure or ache. This symptom is particularly tricky, as it mimics several everyday complaints.

Constant cough

One of the most common signs that often go unnoticed is a constant cough. According to the American Cancer Society, a constant cough that is not due to a cold should not be dismissed. People may also experience mild breathing difficulties. This is because tumours can disrupt thyroid function or compress the windpipe.