Hi Welcome to HCM I have gone through you query and found your concern about chances of getting some form of cancer? Dear, It is not mandatory that if some one has family history of cancer ought to get infected . Chances can be there . You have to have stronger immun system to be free of the disease. You have to be aware of the fact that everyone has cancer cells in their body, so why does one person never get diagnosed with cancer and another person is diagnosed with cancer? Because --- Nasty microbes and parasites get inside of the organs and make their homes there . The cells in the organ become weak due to the activity 0f microbes and weaken the immune system & cause growth of cancer cells indicriminately , The cancer will not come back as long as the patient watches their diet and strengthen their immune system , so that it can fight out the microbes and parasites causing cancer or other diseases . If you think you may be at risk for cancer, you should discuss this concern with your doctor. You may want to ask about reducing your risk and about a schedule for checkups. Meanwhile , for your imun system I would like to suggest you to Adopt regularity in your life style . --Simple, healthy nutritious food including more of fibers , protiens , vitamins & minerals than starches like rice , potatoes . Also avoid tea ,coffee ,alcohol fried and fast foods PROPER regular EXERCISE , WALK,YOGA, pranayam-deep breathing proper rest HELP YOU TO STRENGTHEN YOUR IMMUNE SYSTEM and help you lead disease free life . Turmeric powder a Tspoon with a cup of hot milk before bed time help many types of bacteria under control . A Tspoon of fenugreek seed powder with water in the morning to control sugar level . Antioxidants like raw garlic ,ginger , onion in every meal . Use of lemon in water befor meals and butter milk in lunch help the body keep going Mixture of extract of Lemon ,Garlic, Ginger , Vinegar of Coconut water Bark of Moringa tree & Homey , Take 25-35 ml for 21 days to 41 days ,with equal amount of water for 3-4 days and pure mixture for rest of the days . PROPER regular EXERCISE , WALK,YOGA, pranayam-deep breathing proper rest HELP YOU TO STRENGTHEN YOUR IMMUNE SYSTEM and help you lead disease free life . All the above is full of antioxidendants having no side effects giving you immunity to live life without such disease and can go with any therapy . Condition is to be regular with this regimem . You can advise this regimen also to your mom , grand mom or any body who is undergoing treatment to save them from reurrance of the disease by STRENGTHENING THEIR IMMUNE SYSTEM . Hope this helps solve your query . If have any doubt pls mail at drsuchda@gmail.com Take care .All the best Don t hesitate to get back if have any further query .