The thyroid gland plays a critical role in regulating metabolism, which is the rate at which the body burns calories. Therefore, thyroid function can have a significant impact on weight loss.
The thyroid gland produces two hormones, triiodothyronine (T3) and thyroxine (T4), which regulate metabolism by controlling how much oxygen and energy the body’s cells use. When thyroid hormone levels are low, the body’s metabolic rate slows down, which can make it more difficult to lose weight.
An underactive thyroid, or hypothyroidism, can lead to weight gain and make weight loss more difficult, even with a healthy diet and regular exercise. Other symptoms of hypothyroidism can include fatigue, cold intolerance, dry skin, and hair loss.
If you suspect that your thyroid function may be affecting your ability to lose weight, it’s important to talk to a healthcare professional. They can perform a blood test to measure thyroid hormone levels and determine if you have an underactive thyroid. If you are diagnosed with hypothyroidism, treatment options may include hormone replacement therapy, dietary changes, and regular exercise. A healthcare professional can help you develop a personalized plan that takes into account your individual needs and health history.