________ is the antihistamine contained in most topical products to relieve itching and manage symptoms of insect bites.
A. Dimenhydrinate
B. Diphenhydramine
C. Azelastine
D. Promethazine
Answer: B
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The parent of a child profoundly affected by a gene alteration says, "I don't understand how something so small can cause such problems." How should the nurse respond?
1. "The effects depend on the environment in which the child is raised." 2. "Some children are affected even more than your child." 3. "The degree of effect depends on which gene is damaged and what kind of damage is done." 4. "We don't think about how we are potentially changing our genes when we expose ourselves to chemical substances."
Multiply the decimals using a calculator: 0.3 x 0.03 __________
Fill in the blank(s) with correct word
Nursing tasks that can sometimes be delegated if the staff has received additional speciality training and credentialing are listed below. Which of the following is not correct?
a. sterile procedures b. medication administration c. IV therapy d. health teaching
The theory that identifies an unstable molecule as the causative factor in aging is the:
a. free radical theory. b. molecular theory. c. neuroendocrine theory. d. crosslink theory.