What can excessive levels of cortisol lead to in the body?

Excessive levels of cortisol in the body can lead to Cushing's syndrome, a condition characterized by a range of symptoms caused by prolonged exposure to high levels of cortisol, whether due to an adrenal tumor, pituitary tumor, or long-term use of corticosteroid medications. This syndrome results in various clinical manifestations, including weight gain, especially in the face and abdomen, thinning skin, easy bruising, and disturbances in glucose metabolism.

The hormonal imbalances associated with Cushing's syndrome can also lead to additional complications such as high blood pressure and increased susceptibility to infections due to the immune-suppressive effects of cortisol. Therefore, understanding the implications of elevated cortisol levels is crucial in identifying and managing conditions such as Cushing's syndrome effectively.