Which of the following is TRUE regarding phenothiazines and butyrophenones?
a. Both have been the mainstays of psychiatry since the mid-1960s.
b. With these medications, therapeutic effects appear to come from blocking the alpha1 adrenergic receptors in the peripheral nervous system.
c. Medications in this group block dopamine receptors.
d. Both are used to treat allergies by blocking histamine receptors.
c
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A thickened area of scar tissue is called a keloid
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You are called for man who has chest pain. His vital signs show a blood pressure of 90/62 and a very irregular pulse. Based on this information, you should suspect which of the following?
A) Dehydration leading to hypotension B) Mechanical malfunction of the heart C) Anaphylaxis induced vasodilation D) A possibility of a drug interaction
Type of digestive system characterized by a single simple stomach.
A. ruminant B. nonruminant C. monogastric D. avian
Accredited schools must have approval from the U.S. Department of Education that includes at least 720 hours of training in medical assisting skills and a clinical practicum
Indicate whether the statement is true or false