NURS 265 (ATIComplexEndocrine)

ARTHRITIS AND COMMON TISSUE DISEASES LUPUS ERYTHEMATOSUS (DLE/SLE) >>> PATHO  Lupus is probably caused by a complex combo of genetic and environmental factors  2 main classifications: o Discoid lupus erythematosus (DLE) – effects only the skin o Systemic lupus erythematosus (SLE) – more common  Systemic lupus erythematosus (SLE): o Chronic, progressive, inflammatory connective tissue disorder that can cause major body organs/systems to fail o Spontaneous remis...

The nurse working in the ED is triaging a client who has presented with chest pain, shortness of breath, a productive cough, and reports nights sweats. That clients health history includes the presence of acquired immunodeficiency syndrome (AIDS) and the recent laboratory results that reveal a low CD4+ count. Airborne precautions have been initiated. Which of the following actions should the nurse take next? ANSWER: Check the client’s temperature RATIONALE: A fever is a symptom of A...

NUR 265 Exam 3 Study Questions

Nur 265 Exam 3 Study Guide Increased ICP (939-940, chart 941)  Normal ICP 10-15 mmHg, pressures >20 mmHg impair cerebral circulation  IICP is leading cause of death from head trauma in pts who reach the hospital alive.  Cerebral Perfusion Pressure (CPP) o Blood flow required to provide adequate oxygenation & glucose for brain metabolism o Maintenance above 70 mmHg o CPP= MAP-ICP  MAP= (2xD) + S MAP NEEDS TO BE ATLEAST 80 3  Compensation o First Response – CSF is ...

NEUROLOGIC PROBLEMS MONITORING FOR INCREASED INTRACRANIAL PRESSURE  Most at risk for increased ICP resulting from edema during the first 72 hr. after onset of a stroke  May have worsening neuro changes starting within 24-48 after their endovascular procedure from increased ICP  Assess these pt. Q 1-4 hr. CHART 45-6 KEY FEATURES  Decreased LOC (lethargy to coma)  Behavior changes: restlessness, irritability, and confusion  HA  N/V (may be projectile)  Change ...

Exam 1 review Anatomy of the Kidney: - The nephron is the functional unit of the kidney. - Normal GFR is 120-125. - If 75% of nephrons quit = renal insufficiency. - Kidneys are sensitive to changes in cardiac output. VOLUME DEPENDENT. A decrease in urine output indicates a decrease in cardiac output. - If the SBP is below 70 for over 40 minutes, the kidney will become hypo then ischemic. - If the SBP drops, the arterioles dilate. If the SBP elevate, arterioles constrict. Normal Func...

1. The registered nurse assigns a client who has an open burn wound to a licensed practical nurse (LPN). Which instruction should the nurse provide to the LPN when assigning this client? a. Administer the prescribed tetanus toxoid vaccine. b. Assess the clients wounds for signs of infection. c. Encourage the client to breathe deeply every hour. d. Wash your hands on entering the clients room. ANS: D Infection can occur when microorganisms from another person or from the environment a...

NURS 265 - HESI Review: Advanced Concepts of Medical/ Surgical Nursing. Study Guide.