Andronergic Receptor Effects
what does Beta-1 act on?
what is the heart
does pilocarpine increase or decrease eye pressure?
what is decrease
What should you assess before giving an ANS medication?
What is blood pressure, pulse, respiratory status, history, and current medications
what should you do if, after administering medication, the patient has worsening or severe symptoms that are an unexpected response?
what is escalate promptly
which medication is used to treat glaucoma?
what is pilocarpine
Stimulation of these receptors causes vasoconstriction, increased peripheral resistance, and increased blood pressure.
what is Alpha-1 andrenergic receptors
what medication stimulates muscarinic receptors and is used to treat glaucoma?
what is pilocarpine
what does your plan define?
what is therapeutic response
what might indicate changes to airway or breathing?
what is new wheeze, severe dyspnea, facial and tongue swelling
which medication blocks musacarinic receptors?
what is atropine
Stimulation of these receptors decreases norepinephrine release, reducing sympathetic activity and blood pressure.
what is Alpha-2 adrenergic receptors.
what happens to saliva when muscarinic receptors are stimulated?
what is saliva production increases
before implementing, what should you verify?
what is order, allergies, route, timing, contraindications, and parameters
what adverse neurological changes might you see after administration?
what is confusion, or reduced LOC
which medication is a beta-2 agonist used for an acute asthma attack?
what is salbutamol
stimulation of these receptors increases heart rate, cardiac contractility and cardiac output
what are Beta-1 andrenergic receptors
stimulation of these receptors produces parasympathetic
what are muscarinic cholinergic receptors
what is the purpose of evaluation after giving an ANS medication?
what is to assess affect and adverse reactions; compare to baseline
what adverse circulation changes might you see?
what is syncope, symptomatic bradycardia, severe hypotension, chest pain, or dysrhythmia
which medication stimulates alpha-1 receptors to relieve nasal congestion?
what is phenylephedrine
stimulation of these receptors causes bronchodilation, relaxing the smooth muscles in the airways and improving airflow
what are Beta-2 adrenergic receptors.
what neurotransmitters do cholinergic receptors respond to?
what is acetylcholine
what does patient education include?
what is explaining the purpose, common effects, serious warning signs, and when to seek help.
what are indications of anticholinergic toxicity?
what is hot/dry skin, marked tachycardia, urinary retention and confusion
which medication stimulates beta-1 receptors to increase cardiac contractility?
what is dobutamine