MDC 3 exam 2 focused review Exam Questions & Answers Latest 2021/2022

NUR2502 Exam 2 Focused Review · Neck cancer- s/s, nursing interventions, teaching regarding treatment · S/S: leukoplakia (white, patchy lesions), erythroplakia (red, velvety lesions), lumps in mouth/throat/neck, difficulty swallowing and chewing, foul breath, epistaxis (nose bleeds), oral lesion or sore throat that doesn’t heal in 2 wks, persistent/unilateral ear pain, persistent/unexplained oral bleeding, numbness of mouth/lips/face, jaw pain, change in fit of dentures, voice hoarseness, SOB, burning sensation when drinking citrus or hot liquids · Nursing interventions: fowlers or semi fowlers, monitor for hemorrhage after surgery, wound flap/reconstructive tissue care, prevent wound breakdown, admin opioid analgesics, feeding tube, teach how to minimize anxiety, monitor for resp. distress · Teaching about tx: o radiation s/e: dry mouth (increased risk for dental cavities, infections, bad breath), hoarseness of voice, skin irritation, difficulty swallowing, impaired taste; avoid exposing area to sun, heat/cold, abrasive actions (shaving) o laryngectomy or cordectomy: need feeding tube sort-term, alt. means of communication, self mgmt of airway, tracheostomy may be temp. or permanent, stoma care · Nasal fractures- s/s, treatments, nursing interventions, post-operative care and teachings · S/S: deviation, misaligned bridge, change in nasal breathing, crepitus on palpitation, bruising, pain, blood or clear drainage from nose (CSF may indicate skull fracture) · Tx: closed reduction (move bone back into place), rhinoplasty, nasoseptoplasty · Nursing interventions: semi-fowlers, maintain airway · Post-op care and teaching: observe for edema and bleeding, cool compress to reduce swelling, analgesics, change drip pad as needed, don’t sniff upward or blow nose, stool softeners to ease bowel mvmts so pt doesn’t strain, avoid aspirin and NSAIDs, let pt know edema and bruising is expected and can last for weeks, drink adequate fluids, use of humidifier · Rhinosinusitis- s/s, diagnosis, treatment · Sinus infection · S/S: nasal swelling, congestion, headache, facial pressure, pain, tenderness, low-grade fever, cough, purulent or bloody nasal drainage (everything is inflammed) · Diagnosis: CT scan, physical exam and if has s/s for 10 days (to make sure it's not a virus bc viruses last 7-10 days) OR is sick, gets a little better, and then s/s get worse · Tx: broad spectrum abx, analgesics, decongestants, intranasal steroid spray, steam humidification, hot/wet packs over sinuses, nasal saline irrigations, increased fluids