Gallstones 1.7 centimeters need to be adjusted under the guidance of the physician’s lifestyle habits, medication, and, if necessary, surgical treatment. 1. Adjustment of living habits: gallstones 1.7 cm, and no pain and other symptoms, gallbladder wall thickness is normal, gallbladder shape, size is normal, only need to be regularly rechecked, develop good habits, pay attention to diet, eat less greasy food, no special treatment. 2. Medication: If the patient has clinical symptoms such as pain and thickening of the gallbladder wall, it may be a case of cholecystitis, which can be treated with ibuprofen or scopolamine for pain relief or antispasmodic treatment. 3. Surgery: If the gallstones continue to grow, more than 2 centimeters, surgical treatment is required, laparoscopic cholecystectomy is recommended. Gallstones patients need to consult a doctor in a timely manner, by the doctor according to the specific circumstances of the development of appropriate treatment methods, follow the doctor’s instructions for medication, not blindly use their own medication.