A nurse is aware of the relationship between the maintenance of normal intraocular pressure (IOP) and the maintenance of vision. IOP is primarily maintained by:
A) Selective secretion of tears by the lacrimal glands
B) Constriction and dilation of the pupils in response to light
C) Close regulation of the production and distribution of aqueous humor
D) Continual replenishment of the corneal epithelium
C
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A 55-year-old man is in the clinic for a yearly checkup. He is worried because his father died of prostate cancer. The nurse knows which tests should be performed at this time? Select all that apply
a. Blood test for prostate-specific antigen (PSA) b. Urinalysis c. Transrectal ultrasound d. Digital rectal examination (DRE) e. Prostate biopsy
Syphilis and hepatitis B are examples of _______________ transmitted infections
Fill in the blank(s) with correct word
The nurse is assessing a patient with possible osteoarthritis. The most significant risk factor for osteoarthritis is:
A) Congenital deformity B) Age C) Trauma D) Obesity
Which of the following disease processes would result in a need for an increased caloric intake?
a. Cancer b. Osteoporosis c. Arthritis d. Stroke