Question

Q5. Which of the following beta-2 adrenergic receptor-selective agonist(s):may be used in management of both chronic and acute asthma? A) Ritodrine & Terbutaline B) Terbutaline & Albuterol C) Ritodrine & Propranolol D) Timolol & Propranolol Q6. What is the primary pharmacological action of Rivastigmine? A) AChE activator b) AChE inhibitor C) NMDA receptor blocker neuroinflammation D) Inhibitor of

Answer 1

Q.5. Ritodrine & terbutaline are the beta-2 adrenergic receptor- selective agonists (s) which are used in the management of both chronic and acute asthma.. This combination is available in many inhalor forms.

Hence Option A is correct

Ritodrine is used to stop labor, propanalol is beta blocker , it worsen the asthmatic problem, Timolol is used in Glaucoma.

Q.6. Primary pharmacological action of Rivastigmine is acetylcholinesterase inhibitor AChE inhibitor, resulting in the increase in level of the neurotransmitter Acetylcholine, widely used in Alzheimer's disease .

Hence Option B is correct.