Early manifestations of pheochromocytoma are pallor, changes in blood pressure and headaches.
Early manifestations of pheochromocytoma are mainly:
1. Pallor: pheochromocytoma releases a large amount of catecholamines to cause vasoconstriction, and obvious palpitation and pallor may appear.
2. Blood pressure changes: blood pressure may rise paroxysmally or fall suddenly, which may be accompanied by rapid heart rate and alternating high and low blood pressure.
3. Headache: adrenaline secreted by pheochromocytoma can constrict blood vessels more strongly, leading to the symptom of headache.
Pheochromocytoma should go to regular hospital in time, and be given timely and correct treatment by doctors according to specific conditions.