Is the left adrenal gland tumor serious?

Left adrenal tumor is generally not particularly serious, adrenal tumors are mostly benign tumors, mainly adrenal cortex and medulla hyperplasia, leading to abnormal secretion of cortex and medulla, primary aldosteronism, cortisolism and catecholamine syndrome. For adrenal tumors, mainly the secretion of glucocorticoid, mineralocorticoid and adrenaline, noradrenaline and dopamine, etc., the most common manifestation is hypertension, primary aldosteronism patients are mainly high blood pressure and hypokalemia.