Hyperthyroidism is a condition in which the thyroid gland produces too much thyroid hormone. This can cause a variety of symptoms throughout the body. Here are 30 signs and symptoms of hyperthyroidism that you need to know:.

1. Weight loss

One of the most common symptoms of hyperthyroidism is unexplained weight loss, despite eating normally or even more than usual.

2. Rapid or irregular heartbeat

Thyroid hormone affects the heart rate and rhythm. An overactive thyroid can cause a fast or irregular heartbeat, known as heart palpitations.

3. Increased appetite

The body’s metabolism speeds up with an overactive thyroid, causing an increase in hunger.

4. Nervousness or anxiety

Hyperthyroidism can cause a feeling of nervousness or anxiety due to the increase in hormone levels.

5. Tremors or shaking

Excessive thyroid hormone levels can cause tremors or shaking in the hands and fingers.

6. Insomnia

Difficulty sleeping or insomnia can be caused by a hyperactive thyroid.

7. Fatigue or weakness

Despite the increase in appetite and metabolism, many people with hyperthyroidism still experience fatigue or weakness.

8. Heat intolerance

Hyperthyroidism can cause the body to become more sensitive to heat, making it difficult to tolerate high temperatures.

9. Muscle weakness

Excess thyroid hormone can cause a breakdown of muscle tissue, leading to weakness and even muscle wasting.

10. Increased sweating

Hyperthyroidism can cause excessive sweating, even when the body is at rest.

11. Shortness of breath

A hyperactive thyroid can cause shortness of breath or difficulty breathing.

12. Diarrhea or frequent bowel movements

Increased thyroid hormone levels can cause diarrhea or more frequent bowel movements.

13. Eye problems

Hyperthyroidism can cause eye problems such as bulging eyes, dryness, or irritation.

14. Changes in menstrual periods

Women with hyperthyroidism may experience irregular or lighter menstrual periods.

15. Hair loss

Excess thyroid hormone can cause hair loss or thinning. This usually involves hair on the scalp but can also affect eyebrows and eyelashes.

16. Increased thirst

Hyperthyroidism can cause increased thirst due to the increase in metabolic activity.

17. Increased urination

Along with increased thirst, hyperthyroidism can cause more frequent urination.

18. Difficulty swallowing

Thyroid enlargement, called a goiter, can cause difficulty swallowing or a feeling of tightness in the throat.

19. Swelling or lumps in the neck

A goiter can also cause visible swelling or lumps in the neck area.

20. Changes in mood

The increase in hormone levels can cause mood changes, such as irritability, agitation, or even depression.

21. Increased blood pressure

The increased metabolic activity associated with hyperthyroidism can cause an increase in blood pressure.

22. Changes in vision

Bulging eyes or double vision can be a symptom of hyperthyroidism, due to the effect of thyroid hormone on the muscles around the eyes.

23. Rapid speech or thinking

Hyperthyroidism can cause rapid speech or thoughts, making it difficult to focus or concentrate.

24. Itchy or sensitive skin

Excess thyroid hormone can cause skin to become more sensitive and itchy.

25. Thinning skin

The breakdown of collagen due to increased metabolic activity can cause thinning skin and easy bruising.

26. Increased risk of osteoporosis

Hyperthyroidism can increase the risk of osteoporosis, a condition characterized by weak bones that are more prone to fractures.

27. Irregular heartbeat

In addition to heart palpitations, hyperthyroidism can also cause an irregular heartbeat or arrhythmia.

28. High blood sugar

The increase in metabolic activity can cause a rise in blood sugar levels.

29. High cholesterol

Hyperthyroidism can also raise cholesterol levels, increasing the risk of heart disease.

30. Increased risk of thyroid cancer

In rare cases, hyperthyroidism can increase the risk of thyroid cancer.

Conclusion

Hyperthyroidism can cause a wide range of symptoms throughout the body. If you experience any of these symptoms, particularly in combination, it’s important to see a healthcare provider for evaluation and possible treatment.