The Negative Effects of Insecticides – Study

A modern agriculture not only aims at increasing production efficiency but also places significant emphasis on plant protection. The broad-spectrum application of various pesticides is essential for ensuring healthy crops; however, their use raises numerous health concerns. Recent research warns that pesticides can impact not only the environment but also human health. It is particularly important to examine the effects of chemicals on the female population, as the risk of developing thyroid diseases may increase due to the use of pesticides.

The role of the thyroid gland in the body is crucial, as its hormonal balance is essential for proper metabolic processes. Disorders in thyroid function can lead to various health issues, primarily affecting women. The prevalence of both hypothyroidism and hyperthyroidism is alarmingly high, and based on the latest research, these risks may further increase with the application of certain pesticides.

The Function and Diseases of the Thyroid Gland

The thyroid gland is located at the front of the neck and plays a key role in regulating the body’s hormonal balance. It is responsible for the production of two main hormones, thyroxine (T4) and triiodothyronine (T3), which are fundamental for metabolism, growth, and development. The function of the thyroid gland is very sensitive and can be influenced by various factors, such as autoimmune reactions, iodine deficiency, or external chemicals.

There are two main types of thyroid diseases: hypothyroidism and hyperthyroidism. In the case of hypothyroidism, the thyroid does not produce enough hormones, leading to fatigue, drowsiness, concentration difficulties, and weight gain. In contrast, during hyperthyroidism, the thyroid produces an excessive amount of hormones, which can cause anxiety, weight loss, and sleep disturbances. Autoimmune diseases of the thyroid, such as Graves’ disease and Hashimoto’s disease, also pose significant problems, often affecting women.

The Relationship Between Pesticides and Thyroid Diseases

In recent years, researchers have noted that the application of pesticides may be associated with an increased risk of thyroid diseases. In a significant study based on the health data of 16,500 women, researchers concluded that certain insecticides have a risk-increasing effect on thyroid function. Among the participating women, 12.5% reported thyroid problems, while 7% reported hypothyroidism and 2% reported hyperthyroidism.

According to the data, the use of agricultural fungicides is particularly concerning, as it may increase the risk of hypothyroidism by 1.4 times. It is important to emphasize that the research did not aim to establish causative relationships, thus further investigations are necessary to gain a clearer understanding of the relationship between pesticides and thyroid diseases.

Understanding the development of thyroid diseases is also aided by the fact that women’s hormonal systems react differently to external influences compared to men’s. Therefore, it is crucial to approach the use of pesticides responsibly to protect women’s health and to take appropriate precautions during agricultural work.