Thanks a lot for your advice. I am going to send my mom AHCC and Pau d'Arco. You wrote that my Mom should eat some Pau d'Arco every day, is there any amount to take this powder per day (1/2 teaspoon) and how she can take this, with water or tea? My mom is living in Bangladesh and I am in US. So I have to send her those medicines from here. Would you please tell me the quantity that I will send her as 3/4 months supply? I also got some information on rain tree Nutrition website about Catís Claw which is also used to cure cancer. If you know about this, would you please tell me about this or how can I get this?