 All patients who meet inclusion criteria will undergo gastric scintigraphy and upper endoscopy to assess the presence of gastroparesis and to rule out gastric outlet obstruction. At baseline, all enrolled patients will fill out the Gastroparesis Cardinal Symptom Index GCSI, the Quality of life questionnaire SF-36. Subsequently, patients will be randomized to 20 mg motilium thrice daily and after 1 month wash-out period to acupuncture treatment, each treatment will last 12 weeks. 