lecture 7 cancer
Cancer risk factors
dietary factors increases the risk of cancer
chemoprotective agents
dietary component in red grapes
a dietary flavonoid
a dietary component extracted from plant seeds and considered and antioxidant
found in green and black tea
found in garlic
another name to black seeds
gens influence cancer development
tumor growth depends on
RT is delivered with
side effects of RT
chemotherapy categories
chemo side effects
biological and targeted therapy
the nutritional diagnosis depends on
pathophysiology of cachexia
screening recommended for cancer patients? what score indicate the need for nutrition intervention?
our primary goal
prevent malnutrition
protein for cancer
1.2-1.5 g
calories for cancer and sedentary
25-30 kcal
calories for cancer and slightly hypermetabolic + need to gain weight + anabolic
30-35 kcal
calories for cancer and hypermetabolic + malabsorption + severely stressed
35 kcal or higher
recommended equation
mifflin-st joer
nutrition support should be given to who as an adjunct to chemo or RT
malnourished
unable to ingest , absorb for a prolonged periods