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30 Cards in this Set

  • Front
  • Back

5 Rights of Drug Administration

Right- drug, amount, patient, time, route

Drug Administration Routes (3)

enterally, topically, parenterally

Enteral routes (4)

oral, sublingual, buccal, rectal

Oral route

Liquid, tablet, or capsule; swallowed or chewed & swallowed (buccal, sublingual)

Rectal route

Liquid or gel form

Tube/catheter

Liquid form (feeding tube, NG tube, ostomy, or Foley catheter)

Inhalation route

mist or liquid form

Parenteral administration

Not in or through the digestive system

Types of parenteral administration (4)

Intradermal, subcutaneous, intramuscular, intravenous

Intradermal administration

usually administered in dermis with less than 0.5 ml of medication

Reason for intradermal administration

testing for sensitivity to drug or antigen

Subcutaneous administration

medications injected into tissues beneath dermis at 45 degree angle

Intramuscular administration

chosen when prompt absorption of drugs is desired

Intravenous administration

selected when immediate effect of drug is desired or if drug can’t be injected into body tissues without damage

Primary purpose of giving IV medications

initiate rapid response, one of fastest ways to deliver medication

Characteristic reactions to contrast media (3)

Feeling of warmth (most common), flushing, few hives (around injection site)

Adverse reactions to contrast media can occur...

immediately (5 minutes or less) or even up to an hour later (hives, etc)

Occasional reactions (3)

nausea, vomiting, edema of respiratory mucous membranes

Severe reactions to contrast media (5)

anaphylactic reaction, laryngeal edema, death, respiratory failure/arrest, cardiac arrest

Profusely vomiting

Significant, moderate reaction

Supports administration of medicine by technologists

ASRT Standards of Practice for Radiography

Radiographer knowledgeable of all medications administered in the department including (5)

Name, dosage, indications, contraindications, adverse reactions

Important to explain to patient (4)

Procedural steps, expected duration, limitations & restrictions associated with procedure performance

Make sure to assess and document (5)

history of allergies, current medications, surgical procedures, past & present disease processes, lab values for BUN and creatinine

History of allergies

Food & medication allergies, determine potential for adverse reactions to contrast

Current medications

some medications for diabetes interact adversely with contrast

Surgical procedures

used to determine site for venipuncture

Past & current disease processes

used to determine appropriate amount of contrast

Lab values for BUN and creatinine

indications of normal kidney function

Topical route

available in patch or cream form