Home / Health / Hidden Weight Gain? Your Thyroid May Be to Blame
Hidden Weight Gain? Your Thyroid May Be to Blame
14 Apr
Summary
- Hypothyroidism causes weight gain and fatigue due to low thyroid hormones.
- Unexplained weight gain might be a symptom of an underactive thyroid.
- Women are 10 times more likely to develop hypothyroidism.

An underactive thyroid, known as hypothyroidism, is a common condition affecting millions and can lead to symptoms like unexplained weight gain, fatigue, and brain fog. When the thyroid gland fails to produce sufficient hormones, it can significantly impact metabolism and overall well-being, often causing frustration for those who adhere to healthy lifestyles.
Without proper treatment, untreated hypothyroidism can escalate, potentially leading to serious health issues such as heart conditions and osteoporosis. Diagnosis typically involves a physical examination and blood tests, with medication usually required indefinitely to manage the condition.
This condition is notably more prevalent in women, affecting them ten times more frequently than men, and often emerges during menopause, leading to misdiagnosis. Autoimmune diseases like Hashimoto's thyroiditis are frequent causes, impacting an estimated 1-2% of the population.