The PHN realizes that the mere presence of an agent, even if it is known to have toxic properties, does not necessarily mean there is a risk to health. However, the three routes of entry for chemical exposure include all of the following, except
A. Ingestion
B. Inhalation
C. Dermal absorption
D. IV
ANS: D
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What are the functions of a mental health technician on most mental health units? (Mark all that apply.)
A) Assisting clients with physical and hygiene needs when needed B) Planning recreational activities C) Preparing meals and snacks D) Monitoring unit activities E) Assisting with group activities
A client asks what causes trisomy 21 (Down syndrome). Which explanation by the nurse is most appropriate?
a. "A mutation occurs on the 21st chromosome, usually as a result of X-rays received during early pregnancy." b. "Down syndrome is caused by an inherited gene located on the 21st chromosome." c. "During a stage of division when either the egg or the sperm is made, the 21st chromo-some may not split properly." d. "Possibly as a result of a virus interfering with chromosome division, the egg is formed with only 21 chromosomes."
Mr. M is a 74-year-old client with end-stage renal disease who recently underwent a kidney transplant. He is now on immunosuppressive medications, including corticosteroids
When conducting an assessment, the nurse also recognizes that he is at risk for: 1. Bone fracture. 2. Diabetes. 3. Peripheral vascular disease. 4. Weight loss.
Another term for convulsion is
a. Shock b. Stroke c. Seizure d. Fainting