Although fatigue is often blamed on a busy lifestyle, there are multiple hormonal and endocrine conditions that can contribute to ongoing exhaustion. See below for some of the most common hormonal causes of fatigue:
1. Thyroid Disease: Hypothyroidism slows the body’s metabolism and may cause exhaustion, cold intolerance, weight gain, dry skin, hair thinning, and constipation. Hashimoto’s thyroiditis is one of the most common causes of hypothyroidism.
2. Insulin Resistance: Insulin resistance can cause blood sugar instability, leading to afternoon crashes, sugar cravings, brain fog, increased hunger, and difficulty losing weight. Many patients experience insulin resistance for years before developing diabetes.
3. Perimenopause and Menopause: Hormonal fluctuations during perimenopause and menopause may contribute to night sweats, sleep disruption, anxiety, brain fog, and daytime exhaustion. Many women are told these symptoms are simply caused by stress or aging.
4. Low Testosterone: Low testosterone can affect men and may lead to fatigue, reduced libido, muscle loss, and poor concentration. Mood changes may also occur.
5. Cortisol Dysregulation: Healthy sleep is essential for normal hormonal function. Poor sleep may disrupt cortisol regulation and contribute to symptoms such as fatigue.
A Tampa endocrinologist at endoONE can help identify the underlying cause of these symptoms and determine the best path forward for your health.