The level of wastewater treatment where sludge is formed and removed is
A. primary wastewater treatment
B. secondary wastewater treatment
C. tertiary wastewater treatment
D. quaternary wastewater treatment
A. primary wastewater treatment
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The nurse is collecting the family history of a child recently diagnosed with ASD. Which finding would the nurse flag as potentially significant?
1. The client's older brother did not receive standard childhood immunizations. 2. The child's mother was exposed to rubella during the pregnancy. 3. The father works in a wheat-processing facility. 4. The child had neonatal jaundice that resolved at four days.
A patient is diagnosed with pleurisy. What should the nurse suggest to the patient to alleviate the associated chest pain from this disorder?
1. instructing the patient to take the prescribed analgesic only when the pain is severe 2. teaching the patient how to splint the affected area when coughing 3. advising the patient to maintain bed rest 4. warning the patient to expect a fever to develop
Objective assessment of a patient's ears reveals small, painless nodules on the left helix. How would the nurse note this finding in the patient's medical record?
A) Left external ear abnormal; Darwin's tubercle noted at the midpoint of helix B) Left external ear within normal limits C) Small nodules on the left helix indicating inflammation of the external ear D) Small, painless nodules on the left helix; further evaluation for carcinoma indicated
Which communicable diseases, preventable through childhood immunization, should the nurse include in a presentation to families at a local community center wellness fair? (Select all that apply.)
1. Measles 2. Chickenpox 3. Fifth disease 4. Mononucleosis 5. Whooping cough