What are the main symptoms of thyroid disorders?
There is no such thing as "the main symptoms of the thyroid gland." The thyroid is an organ, not a disease. Thyroid abnormalities may present with major symptoms such as mood swings, tachycardia, weight changes, neck swelling and pain, and changes in skin and hair. A detailed analysis is as follows:
1. Mood swings: Excess thyroid hormone levels affect the stability of the nervous system, causing significant mood fluctuations, including irritability or anxiety.
2. Tachycardia: Thyroid hormones directly stimulate the heart. Excessive thyroid hormone can accelerate heart rate, leading to tachycardia and even arrhythmia.
3. Weight changes: Excess thyroid hormone speeds up metabolism, potentially causing weight loss; insufficient thyroid hormone slows metabolism, potentially causing weight gain.
4. Neck swelling and pain: Thyroid diseases such as thyroid nodules, thyroiditis, or thyroid cancer may cause swelling or pain in the front of the neck, with palpable lumps sometimes present.
5. Skin and hair changes: Abnormal thyroid hormone secretion slows skin metabolism, leading to dry, rough skin; simultaneously, hair follicle function declines, causing sparse or falling hair.
If physical discomfort occurs, it is recommended to visit a reputable hospital for diagnosis and examination, and actively cooperate with treatment to avoid delaying the condition.