My mother had swelling on her hands, legs and face and she was feeling weak, so we went to a docter, he asked for some tests which I have attached in this query. He diagnosed her with double typhoid and high sugar level and prescribed some medicines picture of which I have also attached in this query. He asked my mother to not eat anything other than fruits for 5-6 days. Her swelling is now going away but she is still feeling very weak. I am thinking that the weakness is because she is not eating anything. I have attached all the test reports and prescription . Kindly guide me whant to do.