Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Gastroparesis ?
    ### Response:
    The problems of gastroparesis can include
                
- severe dehydration due to persistent vomiting  - gastroesophageal reflux disease (GERD), which is GER that occurs more than twice a week for a few weeks; GERD can lead to esophagitis irritation of
    