The inflammatory stage of healing is characterized by:
1. Throbbing pain
2. Granulation tissue
3. Wound contraction
4. Collagen scarring
ANS: 1
Localized redness, edema, warmth, and throbbing pain are characteristics of the inflammatory stage of healing.
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A 16-year-old primipara has just completed her first prenatal visit with the health care provider. The nurse is preparing to teach her about nutrition during pregnancy. What must the nurse include in the patient's teaching plan?
a. Provide her with pictures of dairy products. b. Ask her, "Are you ready to hear this information now?" c. Read directly from the pamphlet prepared for teen mothers. d. Provide a comfortable and warm setting after she has put on her street clothes.
It is 1524 and an IV of 630 mL is to infuse at a rate of 50 mL/hr. Calculate the infusion time and the completion time
What will be an ideal response?
The American Academy of Pediatrics recommends that the best form of newborn nutrition is:
a. exclusive breastfeeding until age 2 months. b. exclusive breastfeeding until at least age 1 year. c. commercially prepared newborn formula for 1 year. d. commercially prepared newborn formula until age 4 to 6 months.
In Phase I clinical trials, the potential uses and effects of a new drug are determined by which of the following methods?
A) Administering doses to healthy volunteers B) Administering doses to people with the disease C) Administering in placebo-controlled design D) Calculating the risk-to-benefit ratio