Epithelium stands as a barrier to microbial invasion. Infection cannot occur without microbes getting past this anatomic barrier
A) First statement is true, second statement is false.
B) First statement is false, second statement is true.
C) Both statements are true.
D) Both statements are false.
C
Explanation: C) Most microbes find this barrier difficult to penetrate if it is intact. Cuts, abrasions and scrapes can provide a possible route of entry for a pathogen.
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Symptoms of Brown-Sequard include
a. Bilateral, symmetric, distal parathesias and ataxia b. Bilateral loss of pain and temperature sensibilities c. Severe pain and rash localized to a dermatome d. Unilateral motor and proprioception losses on one side and pain and temperature losses on the other side
Which of the following statements regarding patient communication is TRUE?
A) Avoid using interpreters. B) Use language appropriate to the patient's level of understanding. C) Cultural differences make no difference in professional communication. D) Use medical terminology to keep things on a professional level.
Communication can be accomplished ________
A) Orally B) In writing C) By body language D) Both B and C E) All of the above
A poor choice for a dermal puncture on the finger is the: (Choose all that apply)A) first finger.B) middle finger.C) ring finger.D) plantar surface of the hand.
What will be an ideal response?