Asher reads the label on the cream he is using to treat his itchy rash and notices that it contains benzocaine. What is the action of benzocaine?
A) It dries the skin.
B) It kills viruses and bacteria.
C) It suppresses inflammation.
D) It is a local anesthetic.
D
Health & Biomechanics
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Which abbreviation stands for after meals?
A) FOBT B) UGI C) pc D) NG
Health & Biomechanics
What molecule is needed for C1q,r and s to stay together?
a. Mg++ b. Ca++ and Mg++ c. Ca++ d. none of the above
Health & Biomechanics
This represents ventricle depolarizing, its amplitude is large because more muscle in the ventricle.
a. S-T segment b. T wave c. Q-T interval d. QRS complex
Health & Biomechanics
A chronic skin condition characterized by frequent episodes of redness, itching, and thick dry scales is:
A) eczema. B) contact dermatitis. C) impetigo. D) psoriasis.
Health & Biomechanics