Nur 320 - Study guides, Class notes & Summaries

NUR 320 EXAM 2 Study Guide 7-9 10-12 Questions and Answers

Cloud Computing the practice of using a network of remote servers hosted on the Internet to store, manage, and process data, rather than a local server or a personal computer. Big Data Voluminous amounts of data sets that are difficult to process using typical data processing; huge amounts of semi-structured and unstructured data that are unwieldy to manage within relational databases. Biomedical Informatics Interdisciplinary science of acquiring, structuring, analyzing, and providing acce...

Sodium 135-145 mEq/L Fluid balance Outside cell Chloride 96-106 mEq/L Acid/base Potassium 3.5-5 mEq/L Cardiac!! Muscle/organ spasms Inside cell and bone Calcium 8.6-10.2 mg/dL Muscle contraction and clotting In bone Must be absorbed in duodenum and requires vit D Inverse with phosphorus Phosphorus 2.4-4.4 mg/dL Acid/base Inverse with calcium Magnesium 1.5-2.5 mEq/L Airway (diaphragm) and reflexes Inside cell and bone Must be absorbed by il...

Barriers to incorporating Evidence Based Practice include: Nurses' lack of research skills in evaluating the quality of research studies. After a class on culture and ethnicity, the new graduate nurse reflects a correct understanding of the concept of ethnicity with which statement? "Ethnicity pertains to a social group within the social system that claims shared values and traditions." A 75-year-old woman is at the office for a preoperative interview. The nurse is aware that the interv...

A reduction in red blood cell and/or hemoglobin and hematocrit concentration. Anemia Anemia diminishes the __________ carrying capacity of the blood causing a reduction in the oxygen available to the issues . oxygen Anemias are caused by : -nutritional deficiency -blood loss/hemorrhage -RBC destruction or decreased RBC production Main problems with sickle cell: hemolysis and occlusion sign and symptoms of Anemia lack of energy easily fatigues pallor headaches tachycardia Lab...

The nurse is reviewing information about evidence-based practice (EBP). Which statement best reflects EBP?EBP emphasizes the use of best evidence with the clinician's experience. A newly admitted patient is in acute pain, has not been sleeping well lately, and is having difficulty breathing. How should the nurse prioritize these problems?Breathing, pain, and sleep After completing an initial assessment of a patient, the nurse has charted that his respirations are eupneic and his pulse is ...

What happens to the percentage of our weight that is water as we get older? it decreases True or false: Older individuals have less of a problem with electrolyte imbalance because they need less water than an infant. False: older people have more of a problem with electrolyte imbalance because they have less water per pound than infants First spacing normal distribution of fluid in the body second spacing abnormal accumulation of interstitial fluid (edema) third spacing when fluid is...

Rifampin drug stains skin and urine with reddish orange color, take two forms of contraceptives, avoid alcohol, report dark urine and yellow skin, do not suddenly stop medication, can cause liver damage Isoniazid orally daily, take drug on an empty stomach (no food, no antacids), take a daily vitamin with B, avoid alcohol, report dark urine and yellow skin/ eyes Pyrazinamide orally daily or BID, ask about GOUT (increase uric acid formation), drink at least 8oz of fluid, wear protective clo...

NUR 320 Exam 3 Notes.p

Which of the following systems of medication administration involves the pharmacy in prepackaging and prelabeling an individual patient dose? Unit dose system The nurse has administered an antihypertensive medication to a patient and found the patients blood pressure to be within normal limits two hours later. The pharmacodynamic effect would be known as A therapeutic effect The most desirable intramuscular injection site for obese adults is the dorsogluteal site False Whenever possible...