<s>[INST] sir its urgent my father is suffering from throat cancer advanced stage 84 years old pls help me soon sir [/INST] Hi...Mr.Umangkapoor...I gone through your problem, age is criteria here, and cancer is advanced satage ..here we can do only palliative treatmeni i.e. 1) Intra tubal alimentation...through tube only we can give lequid food..take instructions from good Oncologist..to reduce tumor obstruction , while passsing the alimentary tube  2) Parenteral fluid replacement i.e. Saline therapy to maintain fluid balance in the body 3) According to TNM.. classification asses the present position..(T-Extent of primary tumor..,N-Lymphnodal involvement.,M- Metastasis..spreading to other organs ) Surgery and Radiotherapy is not advisable...but some regions .,there are doing Radiotherapy with chemotherapy..,hence don't do your own take advice from Oncologist o.k..,goodluck </s>