Atropine of theraputic dose can induce()
A. Mydriasis
B. Increased gland secretion
C. A decrease intraocular pressure
D. Slow atrioventricular conduction
E. Central inhibition
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In order to treat the blood pressure drop caused by spinal anesthesia, you can choose()
A. Epinephrine
B. Norepinephrine
C. Dopamine
D. Metaraminol
Ephedrine
The pharmacological basis of phentolamine in treatment of intractable heart failure mainly is()
A. Excite heart and increase cardiac output
B. Inhibit heart and dilate blood vessels
C. Inhibit heart and decrease myocardial consumption of oxygen
Dilate peripheral vein and reduce cardiac preload
E. Dilate peripheral artery and reduce cardiac afterload
In low dosage (50-100mg/d) aspirin is responsible for treatment of()
A. Pain
B. Fever
C. Rheumatoid arthritis
D. Thrombosis
E. Headache
The main adverse effects of Phenytoin in children is()
A. Granulocytopenia
B. Vomiting
C. Ataxia
D. Lethargy
E. Gingival hyperplasia
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