Cotton-wool spots on the retina are an indication of:
A) Macular degeneration.
B) Colorblindness.
C) Microinfarctions.
D) Optic atrophy.
C
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A 44-year-old woman has presented to her local clinic with complaints of burning and pain when voiding. In addition to prescribing an antibiotic, the clinician has recommended the use of phenazopyridine (Pyridium)
What is the rationale for including phenazopyridine in this patient's plan of care? A) Phenazopyridine potentiates the effects of many antibiotics that are used in the treatment of UTIs. B) Phenazopyridine provides topical relief to many of the painful symptoms of UTIs. C) Phenazopyridine increases the pH of the urine. D) Phenazopyridine dilates the urethra, allowing for more complete bladder emptying and relief from frequency.
Which patient population is likely to experience significant toxicity from malathion use?
a. Pregnant women b. Children less than 5 years of age c. Children before puberty d. No toxicity is expected if used as directed.
A hyperactive patellar knee reflex during pregnancy may be indicative of which disorder?
1) Hypoglycemia 2) Hyperglycemia 3) Galactorrhea 4) Preeclampsia
A father expresses concern about parenting his two teenage children. The nurse is guided in understanding parental issues with these teens because the nurse understands that:
a. The philosophy of parenting has remained unchanged for several generations b. Parents need to be assured that all parents make mistakes c. Parents should not change their own views to accommodate their children d. As teens grow older, they are less able to develop a satisfying relationship with their parents