Propranolol
is a non-selective beta-blocker
is a selective beta1-blocker
is a non-selective alpha-blocker
is a selective alpha1-blocker
is a non-selective beta-blocker
is a selective beta1-blocker
is a non-selective alpha-blocker
is a selective alpha1-blocker
Beta1 receptors
Beta2 receptors
Alpha2 receptors
Alpha1 receptors
All of the above
Vascular smooth muscle
Presynaptic newe terminals
Blood platelets
Fat cells
Neuons in the CNS
Postganglionic sympathetic neurons
Preganglionic sympathetic neurons
Preganglionic parasympathetic neurons
Postganglionic parasympathetic neurons
Both statements are true
Both statements are false
The first statement is true; the second statement is false
The first statement is false; the second statement is true
Drowsiness
Hallucinations
Arthralgia
Dry mouth
Mydriasis (dilation of the pupil)
Miosis (contraction ofthe pupil)
Neither ofthe above; norepinepkine and epinephrine do not stimulate or combine with alpha receptors in the eye
All of the above
acute angina pectoris
helpful after a heart attack
hypertension
longer-acting
shorter-acting
Reverse an anaphylactic reaction
Treat hypertension
Prevent angina pectoris
Reduce anxiety
All ofthe above
Hypertension
Miosis
Bradycardia
Increased salivation
should not be used with indirectly acting sympathetic drugs (i.e., Tyramine and anphetamines) and with several other drugs such as opioids, especially meperidine.
inhibit the vasoconstrictor response to epinephrine and levonordefrin.
increase the vasoconstrictor response to epinephrine, but reduce the tachycardia resulting from epinephrine.
have exaggerated effects when given with neuron depleting agents like reserpine and quanethidine.
have exaggerated effects when given with neuron depleting agents like reserpine and quanethidine.
inhibit the vasoconstrictor response to epinephrine and levonordefrin.
increase the vasoconstrictor response to epinephrine, but reduce the tachycardia resulting from epinephrine.
should not be used with indirectly acting sympathetic drugs (i.e., Tyramine and anphetamines) and with several other drugs such as opioids, especially meperidine.
centrally acting drugs (i.e., clonidine and methyldopa) and direct vasodilators (i.e., hydralazine and diazoxide)
centrally acting drugs (i.e., clonidine and methyldopa)
direct vasodilators (i.e., hydralazine and diazoxide)
Nonselective: blocks both beta1- and beta2-receptors
Beta1-selective
Nonselective: blocks both alpha1- and alpha2- receptors
Alpha1-selective
Centrally acting Alpha2-agonist
Neuronal depleting agent
Nonselective: blocks both beta1- and beta2-receptors
Beta1-selective
Nonselective: blocks both alpha1- and alpha2- receptors
Alpha1-selective
Centrally acting Alpha2-agonist
Neuronal depleting agent
Nonselective: blocks both beta1- and beta2-receptors
Beta1-selective
Nonselective: blocks both alpha1- and alpha2- receptors
Alpha1-selective
Centrally acting Alpha2-agonist
Neuronal depleting agent
Nonselective: blocks both beta1- and beta2-receptors
Beta1-selective
Nonselective: blocks both alpha1- and alpha2- receptors
Alpha1-selective
Centrally acting Alpha2-agonist
Neuronal depleting agent
Nonselective: blocks both beta1- and beta2-receptors
Beta1-selective
Nonselective: blocks both alpha1- and alpha2- receptors
Alpha1-selective
Centrally acting Alpha2-agonist
Neuronal depleting agent
Nonselective: blocks both beta1- and beta2-receptors
Beta1-selective
Nonselective: blocks both alpha1- and alpha2- receptors
Alpha1-selective
Centrally acting Alpha2-agonist
Neuronal depleting agent