04/08/2026
Not all adrenal tumors are the same. Some are “functional,” meaning they actively produce hormones, just in excess amounts that can make you sick.
These tumors can lead to conditions like Cushing’s syndrome, Conn’s syndrome, or pheochromocytoma depending on the hormone being overproduced. While the majority are benign, the effects of too much cortisol, aldosterone, or adrenaline can be harmful to your body over time, causing issues like high blood pressure, low potassium, fatigue, and more.
That is why identifying whether a tumor is functional is the first and most important step. This typically involves a detailed evaluation along with blood and urine testing. If a tumor is producing excess hormones, surgery is almost always recommended to remove it and restore balance.
The good news is that with the right expertise and minimally invasive techniques, these tumors can often be treated quickly and effectively with excellent outcomes.
These tumors can lead to conditions like Cushing’s syndrome, Conn’s syndrome, or pheochromocytoma, depending on the hormone being overproduced. While the majority are benign, the effects of too much cortisol, aldosterone, or adrenaline can be harmful to your body over time, causing issues like high blood pressure, low potassium, fatigue, and more.