How many grams of NaCl are in 500 mL of normal saline?
1. 4.5 g
2. 45 g
3. 55.5 g
4. 5.5 g
1
Rationale 1:
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A physically frail elderly patient with mild cognitive impairments needs services of a facility that can provide supervision, safety, and recreational and social interaction during the day. Family cares for the patient during the evening and night
Which type of facility would meet this patient's needs? a. Adult day care program b. Skilled nursing facility c. Partial hospitalization d. Psychotherapy group
Which of the following is not part of the stance phase of gait?
An 85-year-old retired housewife comes with her daughter to establish care. Her daughter is concerned because her mother has started to fall more. As part of her physical examination, you ask her to walk across the examination room. A) Foot arched B) Heel strike C) Mid-stance D) Push-off
The generation of statistics that estimate indicators such as incidence, prevalence, morbidity, and mortality helps policy makers establish national health priorities. These numbers often reveal:
1. Many communicable diseases still exist in communities. 2. Disparities in community environments. 3. More data needs to be collected to accurately assess communities. 4. 45 clinical preventive services are needed.
The nurse plans to teach a client with human immunodeficiency virus (HIV) infection about zidovudine (Retrovir). What will the best plan by the nurse include?
1. Zidovudine (Retrovir) will need to be stopped if bone marrow depression occurs. 2. Zidovudine (Retrovir) will slow the disease, but not cure it. 3. Zidovudine (Retrovir) prevents spread of the virus through sexual contact. 4. Zidovudine (Retrovir) is only administered to male patients. 5. Zidovudine (Retrovir) therapy frequently results in the development of anemia.