Routes, Classes
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show | Sublingual
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show | Buccal
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OD | show 🗑
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OS | show 🗑
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OU | show 🗑
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show | Subcutaneous
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Good for poorly soluble drugs, irritating drugs, provides systemic effect | show 🗑
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Provides rapid onset. Gives option of larger fluid volume therefore diluting irritating drugs, Amounts are usually over 5 ml | show 🗑
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Usually used for allergy or TB tests Inner aspect of arm is usual site Normally should not be over 0.1 ml | show 🗑
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show | up and back
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Otic medications Child ear canal should be pulled | show 🗑
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Patient should lie on left side for insertion and water-soluble lubricant should be used. | show 🗑
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Tyramine containing foods | show 🗑
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When taken with tyramine foods can cause severe hypertension | show 🗑
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What do you assess the patient for (medication administration) | show 🗑
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show | emulsion
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Drugs dissolved in alcohol | show 🗑
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show | lotion
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Drug coated with substance that delays release of drug until it reaches the intestine (should not be crushed) | show 🗑
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show | Lozenge
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Usually predictable, undesirable responses | show 🗑
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Movement of drugs throughout the body. Four components: absorption, distribution, metabolism, excretion | show 🗑
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Process of moving a drug from the site of administration to the bloodstream. | show 🗑
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How drugs are transported throughout the body. | show 🗑
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Enzymatic alteration of drug structure, also known as biotransformation | show 🗑
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Primarily occurs in the liver | show 🗑
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Removal of drugs from the body. Usually occurs through the kidneys and urine. | show 🗑
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Between minimum effective level and the toxic level | show 🗑
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show | Half-life
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show | Receptor
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show | Agonists
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Drugs that bind to a receptor and inhibit normal cell activities | show 🗑
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show | Partial agonists
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Health history info., physical assessment data, lab values, medication effects | show 🗑
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show | Knowledge deficit, Noncompliance
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show | Adrenergic
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Dopamine involvement in CNS regulation, having a major effect on the akinesia of Parkinson's (Sinemet & Levodopa) | show 🗑
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show | Cholinergic drugs
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Drugs that block or impede the activity of the neurotransmitter acetylcholine (ACh) at cholinergic receptors in the brain. Relax smooth muscles. | show 🗑
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show | Additive effects
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show | Synergistic effects
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show | Antagonistic effects
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Antibiotic: broad spectrum, gram +, first choice for meningitis, syphillis | show 🗑
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Chemically very similar to Penicillin. If have allergic reaction to Penicillin can also have a reaction to this | show 🗑
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Used to treat MRSA, adverse reaction includes ototoxicity, administer slowly, poorly absorbed orally | show 🗑
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Used to treat GI infections, Rocky Mountain Spotted Fever. Take on empty stomach, no milk products. Decrease the effectiveness of oral contraceptives. | show 🗑
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show | Regitine
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show | Alpha
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show | Beta
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Mycoardium, increased HR, increased contraction | show 🗑
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show | B2
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Affects rate | show 🗑
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Affects force of muscular contraction by activating beta cells | show 🗑
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The main clinical usage of calcium channel blockers | show 🗑
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Calcium channel blockers work by | show 🗑
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Angiotensin II | show 🗑
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show | Ace Inhibitors
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show | Ace Inhibitors
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End in pril, captopril, enalapril, lisinopril | show 🗑
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Block the binding of angiotensin II to specific tissue receptors in vascular smooth muscle & adrenal glands. Produces decrease in B/P. | show 🗑
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show | Beta adrenergic antagonist-Beta blockers
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A common mnemonic used to describe the physiologic manifestations of atropine overdose is | show 🗑
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Reverse cholinergic (parasympathetic) effects. Blocks ACh at receptor sites in smooth muscles, secretory glands, SA & AV nodes & cardiac muscle Ex: Scopolamine-motion sickness, Atropine- treatment for bradycardia | show 🗑
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show | Dopamine
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Extensive deterioration of neurons at basal ganglia. | show 🗑
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show | Levodopa, precursor to dopamine
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show | Opioids
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Major effects of Opioids | show 🗑
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Opioid antagonist: Drug used to counter the effects of opioid overdose ex. heroin or morphine overdose | show 🗑
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show | Opioid agonist
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show | Opioid agonist-antagonist
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Blocks prostaglandins that arise from the cyclooxygenase (COX) metabolic pathway. A non-steroidal drug to treat arthritic pain. | show 🗑
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Cautions with Cox 2 & NSAIDS | show 🗑
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Hinder future clot formation by inhibiting conversion of prothrombin to thrombin (heparin or lovenox) or reducing amount of vit. K (coumadin) | show 🗑
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show | Antiplatelet
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Dissolves thrombi after formation ex: TPA, retavase, used in combo with anticoagulants | show 🗑
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Inhibit platelet aggregation, used as adjunct with ASA & heparin to decrease clot formation ex: Reopro, Integrilin | show 🗑
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show | Histamine
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show | H-2 Blockers
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Supress gastric acid secretion by irreversibly binding with proton pump system that controls hydrogen ion secretion. Use on high risk patients ex: Prevacid, Prilosec | show 🗑
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Used for Asthma, COPD, Anti-inflammatory effect-reduced mucus secretion in respiratory conditions | show 🗑
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Side effects of Corticosteroids | show 🗑
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Relieve bronchoconstriction, open airway ex: alupent, serevent proventil (inhalers) | show 🗑
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Side effects of Beta Agonists | show 🗑
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