When a person is using a walker, he should place the walker how far in front of the feet with each step?
a. 4-6 inches
b. 6-8 inches
c. 8-10 inches
d. 12 inches, or one foot
B
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An infant is born to an HIV/AIDS-positive mother. What treatment is provided for the infant?
A) Zidovudine for 2 weeks after delivery B) Zidovudine for 4 weeks after delivery C) Zidovudine for 6 weeks after delivery D) Zidovudine for 2 months after delivery
Which laboratory data does the nurse correlate with advanced disease in a client with cirrhosis?
a. Elevated serum protein level b. Elevated serum ammonia level c. Decreased serum ammonia level d. Decreased lactate dehydrogenase level
The nurse is assessing a patient who has been admitted to the emergency department for a possible opioid overdose. Which assessment finding is characteristic of an opioid drug overdose?
a. Dilated pupils b. Restlessness c. Respiration rate of 6 breaths/min d. Heart rate of 55 beats/min
Although there were many problems, the family was struggling to survive and even reached out to others with similar problems. What might this family have retained that made the difference between them and families who were not able to cope?
A. Expressing their hopelessness and frustration through acting out B. Rearranging roles and tasks of family members while communicating information C. Refusing to change lifestyles or functions until the crisis is over D. Sense of hope and mutual support