Malignant cells that form from thyroid gland cells can lead to thyroid cancer. Among cancers, this is a common type. It is more prevalent in women than in men.
According to experts, if detected early and treated promptly, the disease can be completely cured.
6 Groups at Higher Risk of Developing Thyroid Cancer
- Young Women
Most thyroid disorders, including thyroid cancer, are three times more common in women than in men.
While people of any age can develop thyroid cancer, women in their 40s or 50s are at higher risk. Meanwhile, men typically develop this cancer in their 60s or 70s. There is a current trend toward younger ages for this disease.
- People with Genetic Mutations
Researchers believe that certain genetic conditions can influence the risk of thyroid cancer.
- People with a Family History of Thyroid Cancer
Individuals with first-degree relatives, such as parents, siblings, or children, who have had thyroid cancer are at a higher risk of developing this disease themselves. However, evidence about the hereditary basis of this cancer is not entirely clear at this point.

- People with an Iodine-Deficient Diet
Thyroid cancer is more prevalent in areas where the diet is deficient in iodine. Low iodine intake increases the risk of developing this disease. The risk is even higher for those who have been exposed to radiation and also have an iodine-deficient diet.
- People Exposed to Radiation
Radiation exposure increases the risk of various cancers, including thyroid cancer.
Sources of radiation can include radiation from nuclear power plant accidents, nuclear weapons, or certain medical devices.
People with Certain Other Medical Conditions
Individuals with specific diseases, such as Cowden disease or FAP syndrome, are at higher risk of developing thyroid disorders, including thyroid cancer.
- Some Precautions to Prevent Thyroid Cancer
Currently, there is no measure that can completely prevent the risk of thyroid cancer. However, to reduce the risk of thyroid disorders, including thyroid cancer, consider the following points:
- Ensure Adequate Iodine Intake
Both excess and deficiency of iodine increase the risk of thyroid disorders. Therefore, it is crucial to maintain a moderate iodine intake. You can visit a hospital for tests to determine if your iodine levels are normal. Based on the results, adjust your diet accordingly.
- Develop Healthy Eating Habits
Unhealthy eating habits, such as consuming large amounts of fat, fast food, and fried foods, increase the risk of thyroid cancer. It is advisable to adopt healthy eating habits, such as reducing foods high in unhealthy fats and increasing your intake of vitamins and minerals from green vegetables and fresh fruits…
Aim for early sleep and wake-up times, and ensure you stay hydrated by drinking enough water.
- Maintain a Healthy Weight
Keeping your weight in a healthy range not only gives you a proportional body shape but also helps prevent various health issues. Maintaining a healthy diet and regular physical activity ensure your body stays flexible and your weight remains appropriate.