Aldosterone increase should be aldosteronism, clinical manifestations generally have hypertension, hypokalemia, cardiac manifestations, renal manifestations, growth and developmental disorders. 1. Hypertension: the earliest and most common symptom in patients with aldosteronism is elevated blood pressure, which is often manifested as headache and dizziness. The effect of antihypertensive drugs is more obvious in the early stage, and with the progress of the disease, the effect of antihypertensive drugs is not obvious. 2. Hypokalemia: patients often show numbness of limbs, periodic paralysis, muscle weakness, and may even have dysphagia and dyspnea. 3. Cardiac manifestations: electrocardiograms often show T-wave widening and U-wave obviousness, and there may be arrhythmia caused by low potassium. 4. Kidney manifestations: Generally, thirst, excessive drinking and urination. 5. Growth and development disorders: children may have growth and development disorders. If these symptoms occur, it is necessary to go to the hospital in time to take treatment after clear diagnosis.