Cortisol is a hormone produced by the adrenal glands in response to stress. It is often referred to as the "stress hormone" because it helps the body respond to stress. While cortisol is important for many physiological functions, such as regulating blood sugar levels and suppressing inflammation, high levels of cortisol over a prolonged period of time can cause a range of symptoms. Some of the symptoms associated with high cortisol levels include:
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Weight gain, particularly in the abdominal area
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Increased appetite and cravings for carbohydrates and sugar
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High blood pressure
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Mood changes, including irritability, anxiety, and depression
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Insomnia or disrupted sleep patterns
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Fatigue and lethargy
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Impaired immune system function
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Decreased libido and sexual function
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Reduced bone density and increased risk of fractures
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Slow wound healing
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Acne and other skin conditions
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Irregular menstrual cycles in women