Summary PN3 Final Study Guide. | VERIFIED GUIDE

PN3 Final Study Guide.Professional Nursing III Final Exam Concept Guide Information color coding Exam 1—pink Exam 2—blue Exam 3—purple Exam 4—peach Know and understand about the complications of chemotherapy • Cognitive function=support and provide resources for cognitive training. Let them know other patients report it too. Warn against: excessive alcohol or drug use, head injury risks • Mucositis=oral cryotherapy (rest of interventions listed below) • Fatigue=space out and prioritize care • Alopecia=teach how to avoid scalp injury; coordinate wig purchases for patient based on income and lifestyle • N/v=give antiemetic’s BEFORE hand, during, and after. Keep on a schedule and educate patient to take them even when they feel okay. o Peppermint or ginger for relief Know thrombocytopenia and what precautions are necessary • Impaired clotting/bleeding; may require transfusion therapy o Precautions: ensure a safe environment for the patient and have bleeding precautions in place -electric razor, soft bristled toothbrush, don’t blow nose, no IM injections if possible, etc.… Know about internal /external radiation / brachytherapy Precautions for each • Internal/brachytherapy o The patient is a hazard  Unsealed: enter body fluids and eliminated in waste products, making the waste radioactive  Solid implants are in one place, the patient emits radiation but excreta is not radioactive. • Precautions: wear dosimeter badge, keep front of lead apron facing patient, no pregnant women or children under 16, visitors must stay 6 ft. away and limit visits to 30 min/day, never touch radioactive source with bare hands (use forceps), and save all dressings, bed linens until the radioactive source is removed; then dispose as usual. • External/teletherapy