The lymphatic system plays which of the following important roles? (Select all that apply.)
a. Ridding lung tissue of excess CO2
b. Connecting the thebesian veins to the coronary circulation
c. Removing fluid from the lungs
d. Producing immune responses
e. Removing cell debris from the lungs
C, D, E
The lymphatic system in the lungs serves two purposes. As part of the immune system, it is responsible for removing foreign particles and cell debris from the lungs and for producing both antibody and cell-mediated immune responses. It also is responsible for removing fluid from the lungs and for keeping the alveoli clear.
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A parent of a 2-year-old asks the nurse about the difference between growth and development. The nurse explains that:
1. Indicators of growth include height, weight, and development of teeth. 2. Growth refers to a person's ability to adapt to the environment. 3. Development is rapid during the prenatal and neonatal stages. 4. Growth is an increase in the complexity of function.
A 32-year-old woman tells the nurse that she has noticed "very sudden, jerky movements" mainly in her hands and arms. She says, "They seem to come and go, primarily when I am trying to do something. I haven't noticed them when I'm sleeping."
This description suggests: a. Tics. b. Athetosis. c. Myoclonus. d. Chorea.
You are the nurse documenting the family history of an 81-year-old female patient newly diagnosed with Alzheimer's disease. What knowledge would influence your nursing considerations for genetic testing?
A) What genetic tests predict the patient's husband's risk of Alzheimer's disease B) What actions the geneticist has recommended for treating the disease C) The genetic bases of adult-onset conditions such as Alzheimer's disease D) Whether any of the patient's peers have Alzheimer's disease
What is occurring when the nurse unknowingly hinders the flow of information during the health history process?
1. Therapeutic interaction. 2. Non-therapeutic interaction. 3. False assurance. 4. Cross-examination.