teachable study pdf
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RDHonors Study CoursesRDHopes.com
Decongestion
Cardiac Arrest
Preeclampsia
Local Anesthesia
Decreases nasal tissue swelling by constrictingblood vessels in the area
Stimulates beta 2 receptors in cardiac muscleincreases contraction
Stimulates beta 2 receptors in uterus which causesrelaxation to stop contractions and pre-mature labor
Keeps LA concentrated at injection site bydecreasing blood flow in/out, helps LA last longer
Decreases blood pressure by relaxation ofperipheral smooth muscle that surrounds vessels
Anti-hypertension
Sedation, lowers heart rate, slows CNS acctivity
Uses
Uses Anxiety, PTSD
Beta Blockers
Side Effects
Side Effects
Tremors, Anxiety, tachycardia, raised bloodpressure, these drugs mimic the adrenergic
system that releases adrenaline into the bloodsystem
Activate adrenergic receptors
Block adrenergic receptors
Bradycardia, CNS depression, risk of orthostatichypotension, some can cause dry mouth
Glaucoma Reduces intra-ocular pressure by fluid reduction
Migraines Reduces head pressure buy relaxation ofsurrounding vessels
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