When a patient is in ventricular fibrillation, the drug lidocaine slows the electrical impulses of the heart by inhibiting the flow of ________ into the myocardial cell
Fill in the blank with the right word.
Answer: sodium
Health & Biomechanics
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Chemicals responsible for the dilation and increased permeability of blood vessels in allergic reactions are called
A. histamines. B. antigens. C. antibodies. D. lymphocytes.
Health & Biomechanics
Lynette has begun feeling feverish and has a sore throat. Which phase of the immune response is she experiencing?
A. incubation B. prodromal C. clinical D. initial
Health & Biomechanics
The auricle is in the ________ ear.
Fill in the blank(s) with the appropriate word(s).
Health & Biomechanics
The suffix -MEGALY means
A. abnormal condition B. enlargement C. disease process D. tumor or mass
Health & Biomechanics