Pheochromocytoma FAQ
What is Pheochromocytoma?
Pheochromocytoma is a rare tumor that develops in the adrenal gland, leading to the overproduction of adrenaline and noradrenaline, causing symptoms like high blood pressure, severe headaches, and sweating.
What are the symptoms of Pheochromocytoma?
Symptoms may include high blood pressure, severe headaches, rapid heart rate, excessive sweating, nausea, vomiting, and anxiety or panic attacks.
How is Pheochromocytoma diagnosed?
Diagnostic tests may include blood and urine tests for hormone levels, imaging tests like CT or MRI scans, and genetic testing.
What are the treatment options for Pheochromocytoma?
Treatment may involve surgical removal of the tumor, medications to control blood pressure and heart rate, and in some cases, radiation therapy or chemotherapy.
Is Pheochromocytoma cancerous?
Most Pheochromocytomas are noncancerous, but some may be malignant. It's important to undergo regular medical check-ups to monitor the condition.
Can Pheochromocytoma be cured?
Surgical removal of the tumor can often lead to a cure. However, long-term follow-up is essential to check for recurrence.
Are there any complications of Pheochromocytoma?
Without proper treatment, Pheochromocytoma can lead to complications such as heart disease, stroke, and organ damage due to high blood pressure.
Can Pheochromocytoma cause anxiety?
Yes, due to the overproduction of adrenaline and noradrenaline, some individuals with Pheochromocytoma may experience anxiety or panic attacks as a symptom.
Is Pheochromocytoma hereditary?
In some cases, Pheochromocytoma may be hereditary, and genetic testing may be recommended for individuals with a family history of the condition.
What is the prognosis for Pheochromocytoma?
The prognosis is generally good if the tumor is diagnosed and treated early. However, regular check-ups are important as there is a risk of recurrence.
Can Pheochromocytoma cause weight loss?
Unintentional weight loss can be a symptom of Pheochromocytoma, along with other signs such as high blood pressure and rapid heart rate.
Is Pheochromocytoma common?
Pheochromocytoma is considered rare, occurring in less than 1 in 10,000 people. However, it's essential to be aware of the symptoms and seek medical attention if necessary.
Can Pheochromocytoma be detected through blood tests?
Yes, blood tests can help measure hormone levels such as metanephrines and catecholamines, which may be elevated in individuals with Pheochromocytoma.
What should I do if I suspect I have Pheochromocytoma?
If you experience symptoms such as severe headaches, palpitations, or unexplained sweating, it's important to seek medical attention for proper evaluation and diagnosis.
Can stress trigger symptoms of Pheochromocytoma?
In some cases, stress or physical activity may worsen the symptoms of Pheochromocytoma due to the release of excess hormones, leading to an increase in blood pressure and other symptoms.
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Information provided by Maryam Abdullahi-Mahdi. Reviewed by Mr. Matthew Liew