Which of the following vitamin or mineral supplements may by teratogenic if a pregnant woman takes more than the recommended amount?
1. Iron
2. Vitamin A
3. Vitamin B6
4. Vitamin C
2
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A client is experiencing lymphedema in the arm on the operative side after a modified radical mastectomy. Which statement indicates correct understanding of managing this problem?
a. "I will reduce my intake of salt and wa-ter." b. "I will elevate my arm on a pillow at night." c. "I will try to drink at least 3 liters of water each day." d. "I will wear long sleeves to prevent sun exposure."
Ulcers in the stomach and duodenum are referred to as peptic ulcers. What is the leading cause of peptic ulcers?
A) Alcohol C) Nonsteroidal anti-inflammatories B) Spicy foods D) H. pylori infection
A change in skin color requires further assessment of which of the following physiological functions?
1. Oxygenation 2. Bilirubin levels 3. Glucose levels 4. Hematocrit 5. Blood pressure
A male patient suffered a diffuse axonal injury from a traumatic brain injury (TBI). He has been maintained on IV fluids for 2 days. The nurse seeks enteral feeding for this patient based on what rationale?
A. Free water should be avoided. B. Sodium restrictions can be managed. C. Dehydration can be better avoided with feedings. D. Malnutrition promotes continued cerebral edema.