Dear doctor sir, Good morning sir, My requested question is about my father was affected with stomach cancer. He is on treatment with chemotherapy. during chemotherapy with injection and drugs he dose? T take vomiting and he is able to take some liquid type foods and semi-solid foods. Now our doctor started chemotherapy without injection (after finishing six cycle of injection chemotherapy) first cycle tablet name capnat (capecitabine tablets ip) during that first two week he not vomited on third week ending onwards he affect with vomiting and his in-taking liquid foods also reduced suddenly. While he going to consultation with our doctor for second cycle he checked blood test and find that blood-hb is drop to 6.75% (before 11.5%) and he advice to admit and trips him with 2 unit of blood hb and he asked my father to take second cycle with entirely changed diseases. The second cycle is started today (27/11/15) but father still vomiting once daily and struggle to take even water because he has heartburn since also. Now our doctor is out of station he return on monday only. So I kindly request you please guide me with the precaution measure and kindly explain me about the vomiting and sudden drop of blood hb whether the cancer is spread or not. So I kindly request you replly me as early as possible. Thank you.