10 Questions
What is the effect of beta blockers on cardiac output and O2 consumption?
Decreased cardiac output and O2 consumption
What is the effect of blocking beta 2 receptors on lungs?
Bronchoconstriction
Why are beta blockers used cautiously in diabetic patients?
Because they alter plasma glucose levels and mask symptoms of hypoglycemia
What is the therapeutic indication of Timolol?
Glaucoma
What is the advantage of cardioselective beta 1 blockers?
They have a weaker effect on beta 2 receptors
What is the contraindication of beta blockers in asthma?
Asthma
What is the effect of beta blockers on gluconeogenesis and glucagon secretion?
Decreases gluconeogenesis and glucagon secretion
What is the therapeutic indication of Propranolol in Hyperthyroidism?
To control symptoms of hyperthyroidism
What is the therapeutic indication of Metoprolol?
Hypertension
What is the common adverse effect of non-cardioselective beta blockers?
Bronchoconstriction
Test your knowledge on the uses and effects of directly and indirectly acting cholinergic agonists, including pilocarpine and anticholinesterases like neostigmine. Learn about their mechanisms of action, adverse effects, and limitations of use.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
