Mrs. Dwyer is a 48-year-old patient who is undergoing radiation therapy for uterine cancer. She complains of nausea, vomiting, and diarrhea, and has experienced significant weight loss. The nurse recognizes that the likely cause of this is:
a. tissue rejection.
b. radiation enteritis.
c. steatorrhea.
d. mental stress.
b
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Why do so many people fail to lose weight?
A) They rely on quick-fix weight-loss products that don't work. B) They believe that diets that result in a gradual loss of weight are the most successful. C) They lack will power. D) They lack the money to afford products and services that work.
Answer the following questions true (T) or false (F)
1. Cross-contamination can occur between foods, and when soiled dishtowels are used to dry clean hands, dishes, or utensils. 2. Sponges and cutting boards need to be sanitized with chlorine bleach solution. 3. Utensils, countertops, and cutting boards thoroughly with room temperature soapy water after they touch raw meat, fish, or poultry.
Which of the following statements is true?
a. The effectiveness of disease-specific formulas to manage particular conditions is considered controversial. b. Polymeric formulas are designed to meet the specific needs of patients with certain illnesses. c. Disease-specific formulas cost the same as standard formulas. d. Special formulas have been developed to treat liver disease but not kidney disease.
For certain body systems, ____ are the preferred energy source and are the ideal fuel for the body
a. sweets b. proteins c. fats d. carbohydrates e. vitamins