Which Muscarinic receptor antagonist is short acting?

Q1. Which Muscarinic receptor antagonist

is short acting?

  • A. Ipratropium
  • B. Tiotropium

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Q2. Which of the following drugs inhibits

the formation of leukotriene?

  • A. Montelukast
  • B. Zafirlukast
  • C. Zileuton
  • D. Adenosine

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Q3. Which of the following INCREASES

bronchoconstriction?

  • A. Sympathetic
  • B. Parasympathetic
  • C. None of the above

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Q4. Your patient w asthma has high levels of IgE. In

order to bring the IgE levels down, which one of

the following do you think is the most appropriate?

  • A. Theophylline
  • B. Omalizumab
  • C. Ipratropium

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Q5. Which of the following is a long acting beta 2

receptor agonist?

  • A. Albuterol
  • B. Salbutamol
  • C. Salmeterol

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