Final answer:
Patients with pheochromocytoma typically present with headaches, profuse sweating, and heart palpitations due to excessive catecholamine production. Weight loss, hypertension, and difficulty sleeping can also be indicators. Management includes medication and usually surgical removal of the tumor.
Step-by-step explanation:
Signs and Symptoms of Pheochromocytoma
A patient with a pheochromocytoma will often present with a classic triad of symptoms: headaches, profuse sweating, and heart palpitations. These symptoms are due to the excessive production of catecholamines by the tumor located in the adrenal medulla. Additionally, patients may experience symptoms such as hypertension, weight loss, and difficulty sleeping, which align with the symptomatology of Patient B. The pathophysiology behind these manifestations involves the over-secretion of adrenal hormones like epinephrine and norepinephrine, which can also lead to other cardiovascular abnormalities and anxiety-like symptoms.
The diagnosis of pheochromocytoma is critical as it can lead to severe health complications if left untreated. Treatment often involves surgical removal of the tumor; however, medical management of symptoms and blood pressure is critical in the interim. Immediate medical attention is required if a pheochromocytoma is suspected due to the significant impact it can have on cardiovascular health.