Study

Pathophysiology

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  • Your epileptic patient notices a strange familiar smell before having a seizure. This is called an
    Aura
  • What are common risk factors for osteoporosis?
    smoking, old age, taking steroids, Cushing's disease, sedentary life style, high intake of caffeine, ,
  • What interventions would you expect to provide for your patient having an asthma exacerbation?
    oxygen, albuterol nebulizer/inhaler, high dose steroids
  • Name 3 test/exams can show how the heart is functioning?
    ECG (electrocardiogram). exercise stress test, chest x-ray, cardiac catherization.
  • What is decreased leukocytes called?
    Leukopenia
  • Demyelination of the myelin sheath of nerves causes which of the following?
    Multiple sclerosis
  • Your patient has an open sore on their heal, it is red covered in yellow fibrous tissue. What is this?
    Stage II Pressure ulcer
  • Vitamin K affects the body's ability to do what?
    Clot blood due to the prothrombin and fibrinogen levels
  • CVA causes what type of symptoms?
    droopy face, slurred speech, unequal strength, confusion,
  • What causes ovulation to occur in women?
    an increase in luteinizing hormone
  • What are the common symptoms of benign prostatic hypertrophy or prostate cancer?
    hesitancy of urine flow, decreased force of flow, frequent urination, low urine output, urine retention, dribbling of urine
  • Bradykinesia in Parkinson's disease causes what symptoms?
    slowness of movement, shuffling gait, dragging of feet, and freezing.
  • Your patient is admitted with gout. What other issues may they experience?
    stones,
  • Your patient has right sided heart failure. What symptoms do you need to assess for??
    Edema, weight gain, bounding jugular veins, headache, lethargy, nocturia
  • You suspect your patient is having an MI, what assessment findings would you see?
    Pain in the chest, nausea, diaphoresis, anxiety, SOB, weakness, fatigue
  • You are admitting a patient in sickle cell crisis. What are your priority interventions?
    Hydration, oxygen administration, pain control
  • What is cretinism?
    Hypofunction of the thyroid
  • Your patient has edema in his legs. He has a history of liver failure, and as a result has a decreased capacity to produce proteins such as albumin. The edema is
    Decreased oncotic pressure in the capillary
  • What is hydronephrosis?
    Swelling of the kidney due to obstruction of urine flow.
  • Name at least 2 of the classic signs and symptoms of inflammation?
    Redness, swelling, warmth, pain (cased by vascular permeability)
  • The nurse draws a blood sample on an anxious patient that is hyperventilating. The arterial blood gas will most likely show:
    respiratory alkalosis