question: my mom is suffering from uterus cancer stage 3B.She is undergoing radiotherapy.Dr. told that it is curable.Plz tell me what type of precautions should be taken after treatment and how to prevent it from spreading furthur after treatment?How to diagnose that any cancer related problem is occuring, after treatment?Also tell me whether any pain( in hands etc.) or any type of lump can be related with that cancer?