In the collection of blood cultures from infants, which of the following is the preferred antiseptic to use prior to blood collection?
A. Chlorhexidine gluconate
B. 70% isopropyl alcohol
C. Betadine
D. Iodine
Answer: A
You might also like to view...
Which of the following is TRUE about determining the pathway of the bullet when assessing a patient with a gunshot wound?
A) You should try to determine the bullet's pathway. B) The purpose of determining the bullet's pathway is to anticipate which organs may have been affected, which will help to guide your priorities for on-scene care or rapid transport. C) It is difficult to determine the pathway of a bullet because it may not travel in a straight line, possibly being deflected by structures in its path or being shifted by natural movements of the diaphragm and other organs and structures of the body. D) All of the above
Which of the following is true about an uncompensated Thorpe tube?
a. Flow lower than actual if downstream pressure increases b. Fixed-orifice, variable-pressure flowmeter device c. Flow-control needle valve placed distal to the flow tube d. Accuracy unaffected by changes in downstream resistance
Peer pressure, drugs, sexual activity, and the threat of school or gang violence are examples of
a. discipline problems that parents need to address b. behavior disorders that require treatment. c. cultural stressors that can threaten an adolescent's adjustment. d. normal parts of most teens' lives. e. none of the above
Effective antiretroviral combination therapy requires individuals to take how many pills per day??
A) 4 B) 3 C) 2 D) 1