Which behavior may indicate hearing impairment in a toddler or preschooler?
1) Stuttering
2) Ignoring parental requests
3) Delayed speech
4) Disobedience
ANS: 3
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An 8-year-old boy has been diagnosed with a sex hormone deficiency and has begun a course of treatment with testosterone. What change in the boy's health status would necessitate a stop to the course of treatment?
A) Excessive growth in height B) Signs of puberty C) Recurrent urinary tract infections D) Increased blood pressure
Studies have shown that which amount of vitamin C along with zinc and arginine helps improve the rate of pressure ulcer healing?
1. 100 mg 2. 250 mg 3. 375 mg 4. 500 mg
Professional associations in nursing are vital because they:
a. develop policy and procedures. b. establish a network and social group for operating room nurses. c. gain national attention. d. maintain nursing as a robust profession that advocates for the needs of nurses and their patients or clients, and affirms the public trust.
Which statement is false about the factors that facilitate the ascent of gonococci into the uterus and fallopian tubes?
a. Ascent of gonococci is facilitated because the cervical plug disintegrates during menstruation. b. Ascent of gonococci is facilitated because the vaginal pH decreases to 2 or 3. c. Ascent of gonococci is facilitated because the uterine contractions may cause retrograde menstruation into the fallopian tubes. d. Ascent of gonococci is facilitated because the bacteria may adhere to sperm and be transported to the fallopian tubes.