Thyroid cancer is becoming the fastest-growing cancer among women, and its incidence has tripled over the last three decades. In 2019, there were an estimated 52,070 new cases of thyroid cancer and 2,170 deaths from the disease in the United States.
Thyroid cancer is a type of cancer that starts in the cells of the thyroid gland, which is situated in the neck.
Causes and Risk Factors for Thyroid Cancer
The exact causes of thyroid cancer are not yet known, but several factors may increase the risk of developing the disease, including:.
- Exposure to radiation
- Familial history of thyroid cancer
- A history of thyroid nodules or goiter
- Being female
- Age (most cases occur in people between the ages of 25 and 65)
Symptoms of Thyroid Cancer
Thyroid cancer often does not cause early symptoms. However, some people may experience:.
- A lump or swelling in the neck
- Pain in the neck or throat
- Difficulty swallowing or breathing
- Hoarseness or other voice changes
These symptoms may be caused by other conditions, but it is important to visit a doctor if you experience any of these symptoms.
Diagnosis of Thyroid Cancer
If you have symptoms of thyroid cancer or have risk factors for the disease, your doctor may recommend a series of tests, including:.
- A physical examination of your neck to check for lumps or swelling
- A blood test to check your thyroid hormone levels
- An ultrasound of your thyroid gland to look for nodules or other abnormalities
- A fine needle aspiration biopsy, which involves removing a small sample of thyroid tissue for examination
Treatment of Thyroid Cancer
The treatment of thyroid cancer depends on the type and stage of the disease. Treatment options may include:.
- Surgery to remove the thyroid gland and any cancerous tissue
- Radiation therapy to kill cancer cells
- Chemotherapy to destroy cancer cells
- Hormone therapy to prevent the growth of cancer cells
Prevention of Thyroid Cancer
There is currently no known way to prevent thyroid cancer, but there are several ways to reduce your risk of developing the disease:.
- Avoid exposure to radiation
- Get regular check-ups with your doctor
- Follow a healthy lifestyle, including a balanced diet and regular exercise
- Quit smoking
Conclusion
Thyroid cancer is a fast-growing cancer among women, and its incidence has tripled over the last three decades. The exact causes of thyroid cancer are not yet known, but several factors may increase the risk of developing the disease.
It is important to be aware of the symptoms of thyroid cancer and to visit a doctor if you experience any of these symptoms. Early diagnosis and treatment can help improve the outcome of the disease.