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Unitek Term 1 Final Exam Questions and Answers 
A client with an open wound has an order to irrigate the wound three times a day with 
dressing change. Which of the following principles will the nurse follow? (select all that 
apply) - Correct Answer ️️ -clean least infected to most infected, 
place syringe 1 inch above wound, 
clean skin around with antiseptic wipes first, 
do not let solution sit in wound 
The nurse is caring for a client that had abdominal surgery 15 hours ago, what objec...
Unitek Quiz 11 Chapters 15-20 Latest 
 
Update Already Passed 
 
Function of erythrocytes transport O2 to all body tissues 
 
How do the subclavian veins and jugular veins work together? the jugular veins drain blood 
from the head and drain into the subclavian veins. 
 
Name the four valves of the heart Mitral (bicuspid), pulmonic, tricuspid, aortic 
 
veins vs arteries Arteries - carry oxygenated blood away from the heart. 
Veins - carry deoxygenated blood back to the heart. 
 
What are erythr...
Midterm Unitek term 1 Latest Update 
 
with Verified Solutions 
 
(oral/Tympanic)- 97.6-99.6 
 
12 major organ systems - Integumentary 
- Skeletal 
- Muscular 
 
- Nervous 
- Endocrine 
- Circulatory 
- Lymphatic 
- Immune 
- Respiratory 
- Digestive 
- Urinary 
- Reproductive 
 
2.5 hrs/week What is the minimum amount of Moderat weekly exercise needed to balance 
nutritional intake? 
 
24 hour urine collection used to collect the total volume of urine excreted in 24 hours for 
diagnostic examin...
Xiphoid Process - ANS pointy tip of the sternum 
Calcaneus - ANS h 
Ulna - ANS pinky side 
Radius - ANS thumb side 
Sacrum - ANS x 
Coccyx - ANS x
What best defines the nursing process? - ANS 1. Assessment - identify a client's health care 
status 
2. Diagnosis - actual or potential health problems 
3. Outcomes identification 
4. Planning - establish plans to meet the identified needs 
5. Implementation - to deliver specific nursing interventions to address those needs 
6. Evaluation - determine if goals were met
How do you irrigate a wound? - ANS Clean from least contaminated to most contaminated. 
Instill solution to the wound 
Clean with an antiseptic swab 
What are objective signs of pain? - ANS Increased Heart Rate 
Increased Pulse 
Increased BP 
Sweat 
Diaphoresis
UNITEK MIDTERM TERM 1 VN EXAM|| ALL 
QUESTIONS NAND CORRECT ANSWERS|| LATEST 
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What is the gate control theory? - Answer-Suggest that pain impulses can be regulated or even blocked by hating mechanisms located along the central nervous system. 
 
Proper Pain Management Advantages - Answer-Faster recovery, less readmissions, improves quality of life, shorter hospital stays 
 
Know objective signs of pain - Answer-Increased heart rate, increased blood pressure, diaphoresis (Sweating) 
 
Sensory system: Correct order of the light passing through the eye. (4 structures) - Answ...
What best defines the nursing process? - Answer-1. Assessment - identify a client's health care status 
2. Diagnosis - actual or potential health problems 
3. Outcomes identification 
4. Planning - establish plans to meet the identified needs 
5. Implementation - to deliver specific nursing interventions to address those needs 
6. Evaluation - determine if goals were met 
 
What is the most effective process to ensure that the care plan is meeting the needs of the patient? - Answer-Evaluation ...
Which of the following principles is correct during a wound irrigation? Select all that apply. - Answer--Clean from least contaminated to most contaminated; 
-Cleanse the area around the skin with antiseptic swabs first; 
-1 inch away from wound 
 
Which of the following descriptions best defines the gate control theory? - Answer-The brain does not have capacity to acknowledge the pain while it is interpreting another stimuli. 
 
Which of the following are the advantages of a client receiving pr...