7. Beyond the Weight Gain: Other Effects of Thyroidectomy
While weight gain is one of the most talked-about effects of thyroidectomy, it’s essential to understand that the implications of this surgery extend beyond the scales. Thyroidectomy can lead to changes in energy levels, body temperature regulation, heart rate, and even mood.
A slower metabolic rate post-surgery can lead to a reduction in energy levels. You may feel fatigued or tired more often, and require more rest than before. This is your body’s way of adjusting to a slower energy conversion rate.
Furthermore, thyroid hormones play a crucial role in body temperature regulation. Post-thyroidectomy, you may find yourself more sensitive to cold temperatures as your body struggles to generate enough heat.
Heart rate is another factor influenced by thyroid hormones. Reduced levels of these hormones can lead to a slower heart rate, which, in turn, can impact your exercise tolerance and overall cardiovascular health.
Lastly, thyroidectomy can also impact your mood. It’s not uncommon for patients to experience mood swings or even symptoms of depression post-surgery. This could be a direct result of hormonal changes, or an indirect effect due to the surgery’s emotional and physical implications. (7)
