Teachable Study PDF
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RDHonors Study Courses RDHopes.com Decongestion Cardiac Arrest Preeclampsia Local Anesthesia Decreases nasal tissue swelling by constricting blood vessels in the area Stimulates beta 2 receptors in cardiac muscle increases contraction Stimulates beta 2 receptors in uterus which causes relaxation to stop contractions and pre-mature labor Keeps LA concentrated at injection site by decreasing blood flow in/out, helps LA last longer Decreases blood pressure by relaxation of peripheral smooth muscle that surrounds vessels Anti-hypertension Sedation, lowers heart rate, slows CNS acctivity Anxiety, PTSD Beta Blockers Tremors, Anxiety, tachycardia, raised blood pressure, these drugs mimic the adrenergic system that releases adrenaline into the blood system Activate adrenergic receptors Block adrenergic receptors Bradycardia, CNS depression, risk of orthostatic hypotension, some can cause dry mouth Glaucoma Reduces intra-ocular pressure by fluid reduction Migraines Reduces head pressure buy relaxation of surrounding vessels
Transcript of Teachable Study PDF
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
