Gallbladder polyp 0.8cm can be dealt with through regular follow-up, daily living habits, conservative treatment, surgical treatment and so on. 1. Regular follow-up: If the value of gallbladder polyp has reached 0.8cm and there is no uncomfortable clinical symptom, you can review the specific development regularly. 2. Daily habits: Multiple polyps of the gallbladder need a light diet in daily life, not to eat spicy and stimulating food, reduce the consumption of greasy food, avoid smoking and alcohol. 3. Conservative treatment: For cholesterol gallbladder polyps or inflammatory gallbladder polyps can be first observed through the conservative treatment of drugs. Cholesterol gallbladder polyps can take statin drugs, such as simvastatin tablets, lovastatin and so on. Inflammatory gallbladder polyps, if the bacterial infection can take quinolone antibiotics, such as ciprofloxacin, ofloxacin and so on. 4. Surgery: Surgical treatment is suitable for polyps ≥ 1cm, gallbladder polyps grow faster, patients are older, accompanied by gallbladder stones, cholecystitis, etc. The surgical program suggests laparoscopic cholecystectomy. Gallbladder polyps follow the doctor’s instructions for regular review, if there is an abnormal performance, you need to go to the hospital in time for examination and treatment, so as not to delay the condition.