Throat Cancer Treatment More Condition_symptoms What Helps Throat Discomfort Caused From Cancer Treatment?

What helps throat discomfort caused from cancer treatment? - throat cancer treatment more condition_symptoms

My father is undergoing chemotherapy and radiotherapy for small cell lung cancer (five weeks to go until two and a half years). Throat hurts to the point that evil can not bear to swallow (I think it is), swelling and pain. He is very weak, and lose a pound a few cents per day. You can only drink the same thing and when it does, I can see the discomfort on his face. He lowers his head and tried to escape. Receive treatment from the Veterans Hospital and did not seem concerned () will never be. Now he is so weak that he can not walk without assistance. Any tips on how they would relieve their discomfort will be greatly appreciated.