1. Hormonal Imbalance
Changes in hormones during menstrual cycles, pregnancy, and stress can put extra pressure on the thyroid gland, weakening its function over time.
2. Iodine Deficiency or Excess
Both too little and too much iodine can disrupt thyroid hormone production, increasing the risk of hypothyroidism or hyperthyroidism.
3. Chronic Stress and Unhealthy Lifestyle
Continuous stress, lack of sleep, irregular routine, and excessive screen time can disturb TSH and T3–T4 levels, triggering thyroid problems earlier than usual.
4. Autoimmune Diseases
Conditions like Hashimoto’s thyroiditis and Graves’ disease are becoming more common in young women, where the immune system mistakenly attacks the thyroid.
5. Pollution and Chemicals
Exposure to plastics, cosmetics, perfumes, and environmental pollutants containing endocrine disruptors can disturb the hormonal system and affect thyroid function.
Preventive Measures
1. Maintain Balanced Iodine Intake
Include foods like iodized salt, dairy, seafood, and yogurt in moderation.
2. Manage Stress Effectively
Practice yoga, meditation, or deep breathing exercises regularly to keep stress hormones in check.
3. Healthy Lifestyle
Eat a balanced diet, exercise regularly, and maintain a consistent sleep schedule to support thyroid health.
4. Regular Check-ups
Get thyroid hormone levels checked if you notice fatigue, weight changes, hair fall, or mood swings. Early detection can prevent serious complications.
5. Avoid Excess Chemicals
Limit exposure to plastics, chemical-laden cosmetics, and processed foods that may contain endocrine disruptors.
