Rate limiting enzyme in the synthesis of catecholamines
A.Tyrosine hydroxylase
B.Aromatic L-amino acid decarboxylase
C.Dopamine beta-hydroxylase
D.Phenyl ethanolamine-N-Methyl transferase
E.COMT
All of the following are effects of activating beta 2 receptor EXCEPT:
A.Bronchoconstriction
B.Uterine Relaxation.
C.Glycogenolysis
D.Gluconeogenesis
E.Bronchodilation
All of the following are effects of activating alpha 1 receptor EXCEPT:
A.Vascular smooth muscle relaxation
B.Intestinal smooth muscle relaxation
C.Increase contractive force of the heart
D.Glycogenolysis in the liver
E.Vascular smooth muscle constriction
Which of the following is a pharmacological effect of muscarinic stimulation in the cardiovascular system?
A.Vasoconstriction
B.Decrease in cardiac rate
C.Positive chronotropic effect
D.Positive dromotropic effect
E.Positive inotropic effect
All of the following are naturally occurring chromonematic Alkaid EXCEPT:
A.Pilocarpine
B.Muscarine
NURSING203 EXAM COMPLETION OF Q & As WITH ALL ANSWERS 100% CORRECTLY/VERIFIED ANSWERS GUARANTEED SUCCESS FOR A+ STUDENTS LATEST UPDATE 2023 RATED A+ NURSING203 EXAM COMPLETION OF Q & As WITH ALL ANSWERS 100% CORRECTLY/VERIFIED ANSWERS GUARANTEED SUCCESS FOR A+ STUDENTS LATEST UPDATE 2023 RATED A+
C.Acetylcholine
D.Arecoline
E.None of these
Which of the following is/are effects of cholinomimetic drugs?
I.Stimulation of GI smooth muscle
II.Stimulation of secretion of exocrine gland
III.Bronchoconstriction
IV.Tachycardia
A.I and II
B.II and III
C.I, II and III
D.I and IV
E.I, II, III and IV
Major contraindication to the use of muscarinic agonist are the following EXCETP:
A.Asthma
B.Hypothyroidism
C.Coronary insufficiency
D.Acid-peptic disease
E.Hypertension
Used in the treatment of glaucoma where it is instilled into the eye usually as
a 0.5-4% solution.
A.Epinephrine
B.Eye-mo
C.Pilocarpine
D.Bethanecole
E.Atropine
Most effective prophylactic agent for short (4-6 hrs) exposure to severe motion also available as transdermal patch.
A.Atropine
B.Scopolamine
C.Ipratropium
D.Tiotropium
E.Varenicline
Which of the following drugs is/are classified an acetylcholinesterase inhibitor?
I.Pilocarpine
II.Edrophonium
III.Tacrine
NURSING203 EXAM COMPLETION OF Q & As WITH ALL ANSWERS 100% CORRECTLY/VERIFIED ANSWERS GUARANTEED SUCCESS FOR A+ STUDENTS LATEST UPDATE 2023 RATED A+ NURSING203 EXAM COMPLETION OF Q & As WITH ALL ANSWERS 100% CORRECTLY/VERIFIED ANSWERS GUARANTEED SUCCESS FOR A+ STUDENTS LATEST UPDATE 2023 RATED A+
IV.Atropine
A.I only
B.I and II
C.II and III
D.I, II and III
E.IV only
Which of the following is not an effect of anti-cholinesterase agents?
NURSING203 EXAM COMPLETION OF Q & As WITH ALL ANSWERS 100% CORRECTLY/VERIFIED ANSWERS GUARANTEED SUCCESS FOR A+ STUDENTS LATEST UPDATE 2023 RATED A+