SEARCH
You are in browse mode. You must login to use MEMORY

   Log in to start

level: EFFECTS

Questions and Answers List

level questions: EFFECTS

QuestionAnswer
Alpha-1 Antagonists Adverse Effect• First Dose Syncope/Phenomenon - sudden decrease in BP after taking the drug • Should be taken with lower dose at bedtime
Effects on the Cardiovascular System PROPRANOLOL• if given chronically can lower blood pressure in patients with hypertension • valuable in the treatment of angina pectoris, chronic heart failure and myocardial infarction (negative inotropic and chronotropic effect)
Effects on the Respiratory Tract PROPRANOLOLblockade of β2-receptors in bronchial smooth muscle will increase in airway resistance, particularly in asthma patients
Effects on the Eye PROPRANOLOL• can reduce intraocular pressure, especially in glaucoma • MOA: decreased aqueous humor production
Metabolic & Endocrine Effects PROPRANOLOL• can inhibit sympathetic nervous system stimulation of lipolysis • can mask hypoglycemic signs and symptoms
Adverse Effects PROPRANOLOL• Bronchoconstriction • Arrhythmias • Sexual impairment • Metabolic disturbances • CNS Effects