Read the following context and choose the best option to answer the question.
Context: I have spending the last several days with a lot of tummy problems that have left me exhausted and dehydrated . Add to that my left leg is have some significant and unexplained gross motor issues that my doctor thinks is connected to the dehydration / potassium loss but is n't sure . So , something I have no control over . Tonight I sat in a three hour and fifteen minute callback for a community theatre show .
Question: Why is she dehydrated ?
Options: 
A. Because of the potassium loss .
B. Because she is sick .
C. None of the above choices .
D. Due to stomach problems .


D