Following a 30-minute dental appointment with you,the patient (a 20-year-old man;ASA I) is rapidly returned to an upright position prior to being dismissed from the chair.He suddenly appears quite pale and reports extreme dizziness and of seeing "stars." What is your immediate treatment of this situation?
A) position upright and administer amyl nitrate vaporole
B) return to supine position and permit the patient to recover
C) activate EMS and administer nitroglycerin
D) position upright and administer oxygen
E) return to supine position and administer adrenalin sublingually
Correct Answer:
Verified
Q1: Probably the most frequently encountered cause of
Q2: Postural hypotension is defined as a disorder
Q3: Shy-Drager syndrome is associated with
A)chronic postural hypotension
B)anhidrosis
Q5: Normally,standing systolic blood pressure should be within
Q6: Postural hypotension is usually associated with:
A)apnea
B)tachypnea
C)bradypnea
D)tachycardia
E)bradycardia
Q7: Following an episode of postural hypotension,if the
Q8: Heart pulse rate increases about _ beats
Q9: Predisposing factors for postural hypotension include:
A)advanced age
B)infancy
C)inadequate
Q10: Postural hypotension is:
A)frequently associated with fear and
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