Hacc Nursing 140 Midterm Exam Questions Answered Correctly Latest Update 2026

HACC NURSING 140 MIDTERM EXAM QUESTIONS ANSWERED CORRECTLY LATEST UPDATE 2026 Five steps of the Nursing Process - Answers Assessment Diagnosis Planning Implementation Evaluation Advocacy - Answers Protecting the patient and defending them from harm Ethics - Answers Nurses must be aware of the ethical principles that guide their behavior and how that relates to Nursing as a profession Chain of Infection - Answers 1. Infectious Agent 2. Source 3. Portal of exit 4. Mode of transmission 5. Portal of entry 6. Susceptible host Interventions to break the chain of infection - Answers Surgical Asepsis Medical Asepsis Sergical Asepsis - Answers Completely clean of pathogens Medical Asepsis - Answers Reduction of pathogens -using gloves Airborne precautions - Answers Particles smaller than 5 µm in size to a susceptible person's eyes, nose, or mouth. N95 Respirator mask, goggles, gloves, gown, isolation room Contact precautions - Answers Transmitted by the physical transfer of pathogens to a susceptible host's body surface mask, goggles, gloves, gown Droplet Precautions - Answers Pathogens propelled through the air on particles larger than 5 µm in size to a susceptible person's eyes, nose, or mouth mask, goggles, gloves, gown Standard Precautions - Answers prevent the transmission of organisms and used for all patients in healthcare facilities regardless of diagnosis or infection status Gloves and hand hygiene RACE - Answers Rescue anyone in danger Activate Fire Code Confine fire Evacuate PASS - Answers Pull Aim Squeeze Sweep Bacteria - Answers Most common infection-causing agent in healthcare institutions When to assess Vital signs - Answers 1. Admission 2. Change in pt condition 3. Loss of Consciousness 4. Pre and Post Op 5. Before and After a risk 6. Before meds Oral Temperature - Answers 96.8-101.3 Rectally - Answers 99.5 Axillary - Answers 97.7 Tympanic - Answers 99.5 Temporal - Answers 98.6 Factors that Affect Body Temp - Answers Age Exercise Hormones Stress Environmental temperature Time of day (Circadian rhythms) State of Health Body site where temperature measured Medication Pulse - Answers Regulated by autonomic nervous system a Tachycardia - Answers Fast pulse rate, usually above 100 beats per minutes in an adult Bradycardia - Answers Abnormally slow pulse rate, usually fewer than 60 beats per minutes in an adult Dysrhythmia - Answers Abnormal with pattern Arrhythmia - Answers Abnormal without pattern Pulse Deficit - Answers the difference between the apical and the radial pulse rates. Indicates a lack of peripheral perfusion for some of the heart contractions. Thermoregulation - Answers Hypothalamus Pulmonary ventilation - Answers Movement of air in and out of the lungs Autonomic and Voluntary control Factors Affecting Respiration - Answers Anxiety or Stress Age Medications (such as barbiturates or opioids) Respiratory and cardiovascular disease Neurological disorders Exercise Increased altitude Eupnea - Answers Normal breathing Tachypnea - Answers 20+ Breaths per min Bradypnea - Answers 12- Breaths per min Dyspnea - Answers Labored Breathing Apnea - Answers Absence of Breathing Orthopnea - Answers Unable to lay down Cheyne-Stokes - Answers Deep to shallow Blood Pressure - Answers Force against the arterial walls Pressure rises as Ventricles contract Pressures falls as ventricles relax 120/80 - Answers Systolic/Dyistolic Contracting/Filling Korotkoff Sounds - Answers heard only when using stethoscope Pain (aka the 5th vital sign) is classified by - Answers Duration Location or source Mode of transmission Etiology Assessing the Skin - Answers Head to toe Symmetry Cleanliness Color Temp Turgar Assessment of Oral Cavity - Answers 1. Observe for Oral Problems 2. Potential problems that nurses can treat 3. Appropriate nursing measures 4. Carry out plan of care Ted Stockings - Answers Promotes circulation OLDCARTS - Answers Onset—when did it start? • Location/Radiation—where is it located? • Duration—how long has this gone on? • Character—does it change with any specific activities? Does the patient use any descriptive words to describe the quality of the symptom? • Aggravating factors - what makes it worse? • Reliving factors - what makes it better?