Pheochromocytoma is a rare type of tumor that develops in the adrenal glands, which are located on top of the kidneys. These tumors typically produce hormones like adrenaline and noradrenaline, which can lead to symptoms such as high blood pressure, rapid heart rate, headaches, sweating, and anxiety. Research in the area of pheochromocytoma focuses on understanding the causes of these tumors, developing better diagnostic methods, and exploring treatment options. This may include surgical removal of the tumor, medications to manage hormone levels, and monitoring for potential recurrence. Additionally, researchers are investigating possible genetic factors that may predispose individuals to developing pheochromocytoma.