Adrenal cysts do not heal on their own. For benign, small adrenal cysts, treatment is usually not needed. When adrenal cysts are large or have a malignant tendency, surgery should be considered. Adrenal cysts are usually not self-healing. For benign, small, non-functional cysts that do not cause significant clinical symptoms, no special treatment is usually needed, but regular medical checkups should be performed. When adrenal cysts are large in size or have a malignant tendency, surgical treatment, such as adrenal cystectomy or adrenalectomy, should be considered to avoid continuous aggravation of the lesion. After surgery, good postoperative care should be provided, with more bed rest and regular medical checkups to avoid recurrence.