PharmacologyHSC1149
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| route medications are administered more than any other route | gastrointestinal
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| includes oral, nasogastric tube, gastric tube, & rectal | GI administration route
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| includes: convenience/patient comfort, safety (meds can be retrieved in case of error/intentional overdose), economy (few equipment costs) | advantages of oral administration
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| includes: slower onset of absorption/action, rate/degree absorption vary w/GI motility, cannot be used w/nausea/vomiting, dangerous w/dysphagia because of possible aspiration, cannot be used if patient unconscious or NPO | disadvantages of oral administration
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| sometimes ordered when patient unable to swallow | nasogastric (NG) tube administration
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| includes: ability to bypass mouth/pharynx when necessary & elimination of numerous injections | advantages of NG tube administration
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| when a patient is conscious an NG tube administration of medication can cause __ of tube in nose/mouth for prolonged periods of time | discomfort
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| if patient unable to take nourishment by mouth for a very extended period of time, sometimes a __ __ is inserted through skin of abdomen, directly into stomach | gastric (G-)tube
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| sometimes called a peg tube | G-tube
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| when nausea/vomiting present, or patient unconscious/unable to swallow medications are sometimes administered via the | rectal route
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| includes: bypassing action of digestive enzymes, avoidance of irritation to upper GI tract, & usefulness w/dysphagia | advantages of rectal route administration
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| includes: many meds unavailable in suppository form, difficulty retaining suppository, irritation to mucous membranes, & absorption may be irregular/incomplete | disadvantages of rectal route administration
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| when a patient vomits approx. 20 mins. after taking a prescribed medication the health care worker should | report to person in charge
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| when preparing to administered liquid meds, health care workers should hold med. cup at __ __ before pouring | eye level
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| when the meds in syringe is emptying, during administration of meds via NG tube, the health care worker must | flush the tube with water
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| once the patient's ID band has been checked, the health care worker should | call patient by name and explain the medication's actions
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| when administering oral medications, it is preferable that the patient is offered __, to swallow the medication | water
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| GI contents & motility affect the __ & __ of medication absorption | rate; degree
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| the 1st thing health care providers should do before administering any oral medications | wash their hands
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| when administering an oral medication, via syringe, the syringe should be placed in the | pocket between cheeks & gums
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| timed-release capsules & enteric-coated tablets should never be __ or __ prior to administration | crushed; opened
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| when a patient refuses to take a prescribed medication, the 1st action a health care worker should take is to | determine the reason for refusal
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| if a patient is receiving several medications, the health care worker should give the __ __ medication first | most important
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| if a patient is NPO for a diagnostic procedure, & has several oral medications prescribed qd, the health care worker should administer medications | after the test is completed
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| when preparing to deliver medication via NG tube, it is essential that the correct __ placement is verified prior to administration | tube
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| a retention enema must be retained for approximately 30 minutes in order for | absorption of medication
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| a health care worker should open a unit-dose medication packet when | actually with the patient
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