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45 Cards in this Set
- Front
- Back
obtain proper mar
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compare mar to the physicans order
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interpret abbreviations correctly
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wash hands
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gather equipment
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calculate dose correctly
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verbalize six rights
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verbalize and deminstrate 3 safety checks
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identify the client by his arm band
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explain procedure
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select proper sie syringe/needle
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sq-25gauge 5/16-5/8 inch needles sites for sub q arms stomanh thighs ventr dorsogluteal and below scapula
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id 25 gauge 1/4-5/8 inch sites inner arms upper chest, scapula areas
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deltoid 23 gauge 1 inch 90 degree angle
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parenteral meds
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ID, SQ, IM, IV absorbed more quickly than oral meds.
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parts of syringe
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tip, barrel, plunger.
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hypodermic syringe
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2, 2.5, 3 ml syringes
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insulin syringe
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100 unit calibrated for insulin
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tuberculin syringe
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calibrated in tenths and hundredths of a ml holds up to 1 ml.
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active safety device
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the nurse manually pulls guard over needle after injection.
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ampule
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is a glass container usually holds a single dose. size 1- 10 ml or more, most have colored marks around them.
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vial
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small glass bottle sealed with rubber cap. single to multidose,vial must be pierced w/ a needle. air injected
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Intradermal injection
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injected into the dermal layer of the skin just beneath the epidermis. only 0.1 to 0.5ml
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subcutaneous injection
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0.5 to 1 ml
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IM injections
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absorbed more quickly than subcutaneous b/c of greater blood supply to the muscles.
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deltoid
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up to 1 ml
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ventrogluteal site
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the preferred site for intramuscular injections b/c no large vessels,sealed off by bone contains less fat than buttocks; suitable for age 7 mths and older; side lying more easy
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vastus laterals
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recommended 7 months and younger
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dorsogluteal
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do not use on children under 3 unless they have been walking for at least a year.
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deltoid site
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not often used for IM injections b/c it is close to the radial nerve and radial artery, in adults- rapid absorption no more than 1 ml can be administered. pinch the muscle can reduce discomfort-90 degree angle.
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rectus femoris site
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used only occasionally for IM injection; advantage clients can administer themselves easily at home. disadvantage- may cause considerable discomfort.
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Z Track technique
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less painful
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children IM injection
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22-25 gauge-5/8 to 1 inch
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topical meds
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applied to skin or mucous membranes, eye, external ear canal, nose, vagina, rectum. used therapeutically, not absorbed well
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percutaneous
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absorbed through the skin can be increased if skin is altered such as a laceration, burn, or some other problem.
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transdermal patch
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applied to trunk lower abdomen, on the side, lower back, or buttocks. should not be applied to cuts, burns, forearms.
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otic instillations
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have pt remain in side lying position for about 5 minutes, insert cotton loosely for 15-20 minutes
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adult ear pull?
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up and back
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pull child ear under 3?
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down and back
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nasal med
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nasal decongestants are most common used.
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to treat ethmoid and spenoid sinuses?
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pt lie back with head over edge of pillow, head is tipped backward
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to treat maxillary and frontal sinuses?
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head tilted back over pillow with head tilted the side. tell pt to breathe through mouth to prevent aspiration into trachea and bronchi. remain in back lying position for at least a minute. avoid blowing nose for several minutes.
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vaginal meds
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suppositories melt at room temp so they are kept in refrig, lubricate the rounded end and gloved index finger, separate labiaw/ nondominant hand,insert 3-4 inches along posterior wall or as far as it will go, ask pt to remain lying for 5-10 min following insertion
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rectal meds
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released slow but steady rate, provide higher blood stream levels, left lateral position, upper leg flexed, lub the round end and gloved index finger, encourage client to relax by breathing throught the mouth, insert 4 inches avoid feces, remain in position for 5 minutes, should be retained for 30-40 minutes.
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respiratory inhalation
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nebulizer deliver most medications through inhaled route, delivers fine spray
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atomizer
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produces large droplets for inhalation
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aerosolization
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droplets suspended in a gas such as oxygen. the smaller the droplets, the further they can be inhaled into the respiratory tract
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large volume nebulizer
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provide heated or cool mist; long term therapy
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ultrasonic nebulizer
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provides 100% humidity and can provide particles small enough to be inhaled deeply into the respiratory tract.
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meter dose inhaler
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handheld nebulizer- med through mouthpiece, mist or fine spray.
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HHN
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an extender may be attached for better results
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syringes for irrigations
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asepto- plastic or glass with a rubber buld on end;
rubber bulb- irrigate ears pomery- irrigate ears piston- deep wound irrigation |