Nurs 115 exam - Study guides, Class notes & Summaries

function of glomerulus - producing an "ultrafiltrate of urine" - final copy -pressure is 2-3x higher than other capillaries function of loop of henle - controls concentration of water. reabsorbs water, solutes, necessities via osmosis. What is not needed is excreted. urinalysis (UA) - PURPOSE: hydration status -approx. 95% water and 5% fluids -measures concentration of urine (specific gravity), weight of particles pH of urinalysis - 4.5-8 (avg 6.0) urine osmolarity (concentration) - "...

Blood pressure - Systolic: 100-120 diastolic: 60-80 Heart rate - 60-100 bpm Respirations - 12-20 breaths/min Temperature - 97.8-99 *F (36.5-37.2 *C) Oxygen - 95-100% Hypotension - low blood pressure Hypertension - high blood pressure Bradycardia - slow heart rate (less than 60 bpm) Tachycardia - rapid heart rate (more than 100 bpm) Bradypnea - slow breathing Tachypena - rapid breathing Hypothermia - low body temperature (less than 95 *F) Hyperthermia - high body temperature (more th...

gastrointestinal (GI) tract the body system responsible for the digestion and absorption of nutrients and fluids mouth and salivary glands chew food, perceive taste, lubricate food with saliva and mucus esophagus moves food to stomach by swallowing stomach mixes food with digestive juices that break food into chyme liver produces bite to aid in digestion of food and absorption of nutrients gallbladder stores, concentrates, and later releases bile into the small intestine pancreas se...

Hyponatremia: Causes (<135 mEq/L) - -loss of Na+ -vomiting -diuretics -taking in too much water -water follows concentrated Na+ outside of cell -diluted Hypotonic Dilutional Hyponatremia - -water moves from outside of cell to dilute the inside -ADH is released the replenish water outside of the cell -not voiding Hyponatremia: Manifestations - -muscle cramps -weak -altering of consciousness/alertness - Hyponatremia: Treatment - - Hypernatremia: Causes (>145 mEq/L) - -decreas...

NURS 115 Exam 1During the communication process, "decoding" is: a. The selection of words by the sender b. The interpretation of the message by the receiver c. The method by which the message is given d. The way in which feedback is interpreted - correct answer b. the interpretation of the message by the receiver The nurse is teaching the client about his upcoming procedure and the client is very stressed. It would be most important for the nurse to: a. use humor first to decrease the ...

concepts in values - Map of decision making, learned behavior, value clarification, and value conflict. Map for decision making - right or wrong? Learned behaviors - family/school/religion/workplace Value clarification - pros and cons rating scale Value conflict - occurs when two or more VALUES are at odds Civil Law Definition - body of law that deals with relationships between private individuals (private law). can be subdivided into contract & tort law. Civil Law: Facts (tort) - -if f...

NURS 115 EXAM 4 (Answered) 163 Questions and Correct Answers, 100% Correct. Latest 2024/2025.

Pericardial Effusion - accumulation of fluid in the pericardial cavity Cardiac Tamponade - slow or rapid compression of the heart due to the accumulation of fluid, pus, or blood in the pericardial sac Pericarditis - an acute inflammatory process of the pericardium, can be acute, chronic, or constructive Pericardium - membranous sac enclosing the heart Coronary Heart Disease - impaired coronary blood flow Impaired coronary blood flow can cause: - -angina -myocardial infarction or heart at...

• Gastrointestinal (GI) tract The body system responsible for the digestion and absorption of nutrients and fluids • Mouth and salivary glands Chew food, perceive taste, lubricate food with saliva and mucus • Esophagus Moves food to stomach by swallowing • Stomach Mixes food with digestive juices that break food into chyme • Liver Produces bite to aid in digestion of food and absorption of nutrients • Gallbladder Stores, concentrates, and later releases bile into the sma...

NURS 115 Exam 3 Correctly Answered. 3 Functions of the Cardiovascular System - CORRECT ANSWER 1. Delivery/distribution of O2, nutrients, electrolytes, hormones, and immune substances 2. Carry waste products to kidneys 5. Regulate Temperature What is the overall function of the Cardiovascular System? - CORRECT ANSWER TRANSPORT Two types of circulation - CORRECT ANSWER 1. Central/Pulmonary (in cardiovascular and pulmonary systems) 2. Peripheral/Systemic (in rest of body) What is ...