Choose the answer below that best describes the difference between a carcinoma and a sarcoma
A. A carcinoma is a malignant tumor; a sarcoma is usually benign.
B. A carcinoma arises from surface, glandular, or parenchymal epithelial tissues; a sarcoma arises from other primary tissues.
C. A carcinoma occurs only in solid tissues; a sarcoma is restricted to bodily fluids and blood-forming tissues.
D. A carcinoma exhibits different growth behavior from a sarcoma.
B
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Medications that are available for less money through Web sites from Canada and Mexico are of equal quality and standards as medications available in the United States
Indicate whether the statement is true or false
Which of the following can cause diarrhea? Select all that apply
a. Antibiotics d. Weak abdominal muscles b. Fecal impaction e. Lactose intolerance c. Irritable bowel syndrome f. Inadequate fluid intake
The nurse caring for a child diagnosed with acute rheumatic fever should assess the child for
a. Sore throat b. Elevated blood pressure c. Desquamation of the fingers and toes d. Tender, warm, inflamed joints
A man had managed not to drink for over two years, but today, when he was told his position was being eliminated, he drank himself into a stupor. Which of the following approaches should the nurse take with this client?
a. Admit the man is an alcoholic and always will be b. Consider the relapse a learning opportunity and discuss options for coping with problems c. Have him arrested for disorderly conduct in the hope that jail will get his attention and scare him into avoiding future use d. Suggest inpatient treatment, where he will not be able to access alcohol