For 0.6cm pancreatic head cysts and asymptomatic people can be dynamically observed and not treated. If necessary, drug treatment, surgical treatment and lifestyle intervention can be carried out. 1. Drug treatment: early pseudocysts can be treated with octreotide to inhibit pancreatic secretion and promote cyst absorption. 2. Surgery: if the patient has cyst bleeding, infection, compression symptoms or suspected malignant lesions, surgery can be used, commonly used surgical methods include: internal drainage, external drainage, cyst and pancreatectomy. 3. Lifestyle intervention: patients with pancreatic head cysts should avoid high-fat, high-cholesterol diet, such as fatty meat, fried food. In addition, they should quit smoking and drinking, which can reduce the stimulation of the pancreas. When pancreatic head cysts are found, patients should follow the doctor’s instructions for treatment, do not self-medication, to avoid bringing unnecessary adverse reactions.