Brittany Shared "Pharmacology 1" - 33 Picmonics
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Pharmacology 1
Alpha Agonists
- -RINE suffix
- Norepinephrine
- Hypotension
- Phenylephrine
- Hypotension
- Congestion
- Ephedrine
- Congestion
- Urinary Incontinence
- Hypotension
- Epinephrine
- Anaphylaxis and Asthma
- Hypotension
1 min
Nonselective Alpha-Blockers
- Indications
- Phentolamine
- Reversible
- Pheochromocytoma (Diagnosis)
- Hypertensive Crisis
- Phenoxybenzamine
- Pheochromocytoma (Treatment)
- Side Effects
- Orthostatic Hypotension
- Reflex Tachycardia
2 mins
Selective Alpha-1 Blockers
- "-osin" suffix
- Mechanism of Action
- Blocks Alpha1 Receptors
- Indications
- Hypertension
- Benign Prostatic Hyperplasia (BPH)
- Side Effects
- Syncope
- Orthostatic Hypotension
1 min
Alpha-2 Agonists (Sympathoplegics)
- Indications
- Hypertension
- Renal disease
- Mechanism of Action
- Centrally acting Alpha-2 Agonist
- Drugs
- Clonidine
- Rebound Hypertension
- Alpha-Methyldopa
- Pregnancy
- Coombs (+) Hemolytic Anemia
- SLE Like Syndrome
2 mins
Selective Alpha-2 Blockers
- Mirtazapine
- Indications
- Depression Treatment
- Mechanism of Action
- Blocks Alpha2 Receptor
- Antagonist at 5-HT receptors
- Side Effects
- Sedation
- Weight gain
- Increased Serum Cholesterol
1 min
Beta-1 Agonists
- Dobutamine
- Heart Failure
- Cardiac Stress Test
- Isoproterenol
- Bradyarrhythmias
- Torsades de Pointes
1 min
Beta-2 Agonists
- Short-term Treatment
- Terbutaline
- Asthma
- Tocolysis
- Albuterol
- Asthma
- Long-term Treatment
- Salmeterol
- Asthma
- Chronic Obstructive Pulmonary Disease (COPD)
3 mins
Cardiovascular Effects of Beta-Blockers
- Cardiac Myocytes and Vasculature
- Decrease cAMP
- Decreases SA and AV Node Conduction Velocity
- Lower Blood Pressure
- Decrease O2 Consumption
- Decreases Mortality Post-MI
2 mins
Selective Beta-1 Blockers
- Characteristics
- "-olol" Suffix
- Drug Names
- Beta-1 Selective
- Atenolol
- Esmolol
- Metoprolol
- Partial Beta agonists
- Acebutolol
1 min
CNS Stimulants
- Indications
- Attention Deficit Hyperactivity Disorder (ADHD)
- Obesity
- Mechanism of Action
- Increase Catecholamines at Synaptic Cleft
- Increase Norepinephrine
- Increase Dopamine
- Drug Names
- Methylphenidate (Ritalin)
- Methamphetamine
- Side Effect
- Potential for Abuse
57 secs
Phenylephrine
- Mechanism of Action
- Alpha-1 Agonist
- Indications
- Mydriatic
- Rhinitis
- Hypotension
- Decreased Chronotropy and Inotropy
2 mins
Systemic Effects of Beta-Blockers
- Respiratory
- Bronchoconstriction
- Metabolic
- Decreased Insulin
- Decreased Glycolysis and Lipolysis
- Eye
- Reduces Intraocular Pressure
1 min
Nonselective Beta-Blockers
- "-olol" Suffix
- Nonselective
- Propranolol
- Timolol
- Nadolol
- Partial β Agonist
- Pindolol
- Nonselective β with α Blocking
- Carvedilol
- Labetalol
2 mins
Beta Blockers
- "-olol" suffix
- Mechanism
- Decreases Heart Rate and Contractility
- Decreases Peripheral Vascular Resistance
- Decreases Renin Release
- Indications
- Hypertension
- Heart Failure
- Angina Pectoris
- Contraindications
- Asthma and Heart Block Patients
- Nursing Considerations
- Assess Blood Pressure and Heart Rate
- Masking Signs of Hypoglycemia
- Do Not Stop Abruptly
2 mins
Tyramine
- Normally degraded by monoamine oxidase (MAO)
- Levels increase in patients taking MAOIs
- Displaces norepinephrine from presynaptic vesicles
- Strong indirect sympathomimetic effect
- Hypertensive crisis
- Give phentolamine to patients on MAOIs who love their wine n' cheese
- Wine and cheese syndrome
Dopamine
- Heart failure
- first defence
- Severe Hypotension
- Low Dose of Dopamine
- renal Blood flow
- kidney
- Beta 1 Receptor Stimulated
- Medium Doses
- Inotropic Effects
- High Doses
- Alpha Receptor Stimulated
- Vasoconstriction
- Angina
- Arrhythmia
- Pheochromocytoma
Selective Serotonin Reuptake Inhibitor (SSRI) Overview
- Indications
- Depression
- Anxiety
- Mechanism of Action
- Selective Serotonin Reuptake Inhibitors
- Drugs
- Paroxetine
- Sertraline
- Escitalopram
- Fluoxetine
- Side Effects
- Sexual Dysfunction
- Serotonin Syndrome
- Treat with Cyproheptadine
2 mins
Fluoxetine (Prozac)
- Mechanism of Action
- Inhibits Reuptake of Serotonin
- Indications
- Depression
- Side Effects
- Sexual Dysfunction
- CNS Stimulation
- Weight Changes
- Serotonin Syndrome
- Contraindications
- No MAO-Is
- No Anticoagulants / Antiplatelets
- Considerations
- Suicide Risk
- Delayed Onset of Action
2 mins
Serotonin Norepinephrine Reuptake Inhibitors (SNRIs)
- Indications
- Depression
- Diabetic Peripheral Neuropathy
- Duloxetine
- Panic and Anxiety
- Venlafaxine
- Mechanism of Action
- Inhibits Reuptake of Serotonin and NE
- Side Effects
- Hypertension
- Insomnia
- Nausea and Vomiting
- Decreased Libido
1 min
Bupropion
- Indications
- Depression
- Smoking Cessation
- Mechanism of Action
- Increase Dopamine and NE
- Side Effects
- Stimulant Side Effects
- Seizure
1 min
