Health...

my mother is 79years old, she has non hodgkins lyphoma for the past three yrs shes doing well everytime a lymphnode pops up she goes on a 4 week 1x on mondays for 6 hrs with the weakest form of chemo a drug called rutussin shes fine no side effects and the lymphnode goes back into remission thats great but shes always so tired the doctor said its not from the medication at all my question is perhaps some one out there may be expirencing the same thing or know someone who is having that same problem is there anything someone may suggest a product or medication that has given them some boost of energy now i know there are alot of prodducts that claim to do that  but does someone that has had a good responce to whatever be able to suggest something ? i would really appreciate thier advice.                          

                                                                   thank you,                          

                                                               stepseve@aol.com