10. Emotional Disturbances: Unforeseen Consequences of Thyroid Tumors
Finally, emotional disturbances, such as unexplained mood swings, depression, or anxiety, can also be associated with thyroid tumors. As with several other symptoms discussed here, this link is due to the impact of thyroid hormones on the body’s overall functioning.
In cases of hyperthyroidism, excess thyroid hormone can cause symptoms similar to generalized anxiety disorder. You might find yourself feeling unusually nervous, irritable, or restless.
Some people report shaking hands or a trembling feeling, which may even extend to their whole body. You may also experience trouble sleeping, which can further exacerbate feelings of anxiety.
In contrast, hypothyroidism, where there’s a lack of adequate thyroid hormone, can cause symptoms similar to depression. You might feel unusually sad or depressed and lose interest in activities you once enjoyed. You may also feel unusually tired or sluggish, have difficulty concentrating, or experience changes in your appetite or sleep patterns.
While emotional disturbances can be symptoms of a thyroid tumor, these symptoms are not unique to this condition. They could be caused by a wide range of other factors, including stress, other mental health conditions, or certain medications. Therefore, while these symptoms require evaluation, they do not conclusively indicate a thyroid tumor. (10)
