Many cancer patients experience changes in nutritional status. Briefly describe the potential effect of cancer on nutritional status
What will be an ideal response?
• Presence of a malignancy may cause systemic effects such as:
- Increased metabolism
- Altered metabolism
- Anorexia
- Dysgeusia
• Alterations in metabolism may include:
- Insulin resistance
- Increased glucose synthesis
- Gluconeogenesis
- Increased Cori cycle activity
- Increased protein catabolism
- Decreased protein synthesis
- Increased lipid metabolism
- Decreased lipogenesis
- Decreased activity of lipoprotein lipase.
• Fatigue and emotional trauma may also impact nutritional status.
• Cancer treatment additionally add to these complications and may further reduce nutritional intake.
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According to MyPyramid, how much activity is needed to prevent weight gain?
An Estimated Energy Requirement (EER) is
A. the average energy intake needed for a person to maintain a healthy weight. B. calculated using age, sex, weight, height, and physical activity level. C. expressed as kilocalories. D. All of the above
_____ proposes that a person's natural "life force" can foster self-healing
a. Chiropractic b. Homeopathy c. Biofeedback d. Naturopathic medicine
Mrs. P is an 85-year-old female who is a resident of a long-term care facility. The wound nurse was doing her rounds and noticed that Mrs. P had developed an open ulcer with a partial thickness loss of dermis and a red-pink wound bed on the side of her hip. She is 5'2" and weighs 52 kilograms with no known gastrointestinal or autoimmune issues. The wound nurse schedules a nutrition consultation
for Mrs. P and discusses her findings with you.What type of wound has Mrs. P likely developed? a. Stage I pressure ulcer b. Stage II pressure ulcer c. Stage III pressure ulcer d. Stage IV peptic ulcer e. Stage I gangrenous ulcer