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HC21 Final Exam 2012

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Question
Answer
What is the best way to prevent spread of infection?   Wash hands  
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What causes disease?   Pathogens  
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How should a used sharp be disposed of?   Drop the entire sharp into the sharps container  
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How long can a single pair of gloves be used?   Only during the care of 1 patient  
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When should health care workers wash their hands?   Before providing care and between patients  
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What type of patients should be considered infectious?   All patients should be considered infectious(this is why universal precautions are used)  
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What should be done with the juice that a patient in isolation did not drink?   It should be flushed down the toilet in the patient's room  
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Touching an open wound is an example of which type of contact?   Direct contact  
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Why should transmission-based garments never be removed outside the isolation room?   It would increase the risk of spreading infection  
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When treating an open wound what type of gloves should be worn?   Sterile gloves  
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What should you do if a patient is too heavy for you to move alone?   Ask a co-worker for help  
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Which tool should be used when transferring a patient from a bed to a wheelchair?   Transfer belt  
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If a patient is lying on their back, they are in what position?   Supine  
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How should a heavy object be carried?   Close to your body  
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What is body mechanics?   Positioning your body in ways that prevent injury  
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What is the most common type of injury to the health care worker?   Back injury  
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What should you do immediately after a safety violation occurs?   Report it to the supervisor  
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How can you confine a fire to an area?   Close doors and windows  
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Where should you point the fire extinguisher nozzle when putting out a fire?   At the base of the fire  
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When decoding a message, the receiver applies their own:   frame of reference  
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The active listening technique used to get more information is:   Clarification  
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How is emotion expressed verbally?   Through tone of voice (verbal=voice, not body language)  
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What is the benefit of verbal communication over written communication?   Verbal communication provides immediate feedback (written communication waits on the someone to read what is written)  
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How should you respond to constructive criticism?   Show appreciation  
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What should be done when giving constructive criticism?   Choose words carefully  
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When people are preoccupied with their own problems, they can miss much of the message coming from the other person. This is an example of:   A communication barrier  
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Patient questions often create:   Patient education situations  
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What should a healthcare worker do if they are asked to do a task outside of their scope of practice?   Consult their supervisor  
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The way a person responds to stress:   determines whether the stress is positive or negative  
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What hormone is released when a person is stressed?   Adrenaline (and cortisol)  
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Treating your patient rudely because you are mad at a coworker is an example of what type of defense mechanism?   Displacement  
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What should be included when sending a resume?   A personal cover letter  
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Who can speak positively about an applicant?   A reference  
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You are applying for a job as a nursing assistant. Completing an application for employment is evidence of your ability to:   Follow instructions and spell correctly  
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What is the best way to find a job opening?   Network with family, friends, and other contacts  
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What question should an applicant NOT ask an interviewer during a first interview for a job   How many sick days would I have?  
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What is it called when an employer and a job applicant meet to discuss the job opening?   An interview  
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An effective date of resignation is:   At least 2 weeks from the date of the letter of resignation  
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Can you tell me a little about yourself? What do you think you can bring to our team? What kind of work atmosphere are you looking for? These questions provide an opportunity for you:   to speak about your knowledge and skills  
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Following an interview, what kind of letter should an applicant send to an interviewer?   A follow up letter  
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In addition to a hard copy of the resume and references, what documentation should an applicant bring to an interview?   Any credentials, such as certificates, registration and licenses  
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In adult CPR, when should EMS be activated?   Before administering CPR  
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How does defibrillation work?   It stuns the heart to stop ventricular fibrillation  
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What effect can rescuer fatigue have on chest compressions   Compressions become shallow and ineffective  
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What is cardiac arrest   When the heart stops beating  
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During CPR, what is the ratio of chest compressions to rescue breaths in adults?   30 compressions, 2 breaths  
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How are rescue breaths given during infant CPR?   Through the mouth and nose  
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What is the first thing you should do when entering into a patients room (after knocking)   Introduce yourself  
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What is another term for "symptoms"   Subjective observation  
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In ancient times, what invention helped slow the spread of disease?   Sewer systems  
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Where on the patient's back should back blows be administered?   Between the patient's shoulder blades  
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When does choking occur?   When the trachea is blocked  
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Abdominal thrusts are provided when:   A patient cannot talk and is frantically grabbing at the neck  
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What method is used to clear an obstructed airway in an infant?   Back blows and chest thrusts  
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When adjusting crutches for fit, how many inches should there be between the axillary bars and the patients underarms?   2 inches  
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What should be applied to a bone or joint injury if immediate professional medical help will be unavailable for an extended amount of time?   Cold compresses  
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Not all fractures cause:   an open wound when the bone breaks  
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What actions can be taken to try to control or stop bleeding?   Apply pressure and elevate the injured body part  
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Redness, oozing pus and a fever can indicate:   A wound has become infected  
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What are the key locations to check for frostbite?   Ears, hands, feet and nose  
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Diabetes is caused by:   the body producing too little insulin  
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What is the treatment for a patient who is having a seizure?   Move harmful objects away from the patient's path  
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A stroke is the reduction or the lack of blood supplied to the:   Brain  
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Chest pain, difficulty breathing, and irregular or rapid heartbeat are symptoms of which type of heart attack?   Common  
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3g:1 capsule :: 8g: X capsules is an example of which type of proportion?   Parallel proportion  
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The physician orders 40mg of medication in every 5ml of liquid. How much liquid is required to administer 120mg of medication?   15ml  
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How many ounces is 450 milliliters ( 1 ounce = 30 milliliters)?   15 oz  
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Who is known as the "Father of Medicine"   Hippocrates  
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What pandemic occurred during the dark ages?   Bubonic plague  
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What type of health care system does the United States have?   Private system funded by insurance (such as Blue Cross Blue Shield; Priority Health) and out of pocket payment  
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How has medical information on the internet impacted healthcare?   Patients are taking more responsibility for their own health  
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Why is geriatric care in high demand?   People are living longer  
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What is the purpose of the FDA?   The Food & Drug Administration regulates food and drug products in the USA  
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Medicaid is run by the ________ government   State  
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HMOs encourage healthy life styles because:   It's cheaper to prevent an illness then to treat an illness.  
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What is a health insurance PREMIUM?   The amount paid to an insurance company for an insurance policy  
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Your insurance pays 100% of an office visit after a $250 deductable. You already paid $100 of the deductable. Your next office visit is $125. How much do you need to pay?   $125  
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What is required of all conflict resolution strategies?   Compromise  
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An explanation of a test and obtaining permission from the patient is what type of consent?   Informed consent  
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Intentionally touching another person without permission is referred to as:   Battery  
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A person is harmed because of another person's actions or failure to act. What type of CASE is this?   Tort  
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Ensuring that a patient's medical information is private is one of the purposes of:   HIPAA  
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The Resident's Bill of Rights promotes:   Promotes independence and self-determination  
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Legal documents that allow people to state what medical treatments they want or do not want in the event that they are unable to make decisions or communicate are called:   Advance Directives  
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Yellow skin is referred to as:   Jaundice  
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Bluish skin color is referred to as:   Cyanosis  
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Which body system's main function is to cover and protect the body?   Integumentary system (skin)  
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When a person turns their head side to side to signal "No" this movement is referred to as:   Rotation  
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Which body system's main function is to send and receive impulses to direct body activities?   Nervous system  
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What can be done to help prevent brain damage if someone is having a stroke?   Give drugs within the first 3 hours to break up clot  
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At what point do most digestive products pass into the blood stream?   Small intestine  
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The role of the cardiovascular system is to:   carry oxygen and nutrients to the body tissues and remove waste from them  
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What is NOT found in formed (clotted) blood?   Plasma (thin yellow fluid)  
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Iron or vitamin B12 can be used to treat:   Anemia  
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Vital signs are the most important indicator of:   health of the body  
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In addition to a baby's height and weight, what other measurement is checked for growth?   head circumference  
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To properly read a weight on a scale:   the balance bar needs to be centered between the upper and lower guides  
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When using a tympanic thermometer, one must be sure to:   Use a plastic cover to prevent spread of infection  
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Temperature measures:   The balance between heat produced and heat lost  
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Where is the carotid pulse found?   On the side of the neck  
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While counting a pulse, what must you be aware of?   The volume and rhythm of the pulse  
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A patient breathing at a rate of 5 breaths per minute, is referred to as:   Bradypnea (brady=slow, pnea=breathing)  
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Normal range for diastolic blood pressure is:   60-80 mm Hg  
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How should the arm be positioned when taking a blood pressure?   At heart level, supported, with palm facing up  
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Lydia's dress code at work requires white shoes, she doesn't want to wear white shoes, what should she do?   Comply with the rule and wear white shoes  
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How should you behave as a healthcare worker when talking with patients and other staff?   Professionally  
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A living will overrides what other documents?   Durable power of attorney, organ donor card, and physician's orders  
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Unpaid leave to recover from the birth of a child is an example of:   The Family and Medical Leave Act  
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What are workers compensation laws?   Laws that require employers to insure employees in case they are injured at work  
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What agency enforces safety and health standards in the work place?   Occupational Safety and Health Administration  
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Scientists hope to accomplish what using recombinant DNA?   Replacing defective genes with normal genes  
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Healthiest newborns receive what range of APGAR scores?   7-10  
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What is fetal alcohol syndrome?   Serious birth defects caused by drinking alcohol during pregnancy  
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What can help prevent fatal accidents in infants and toddlers?   Adults closely watching them  
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In the early childhood stage what area requires special attention by caregivers   Proper nutrition  
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What is the leading cause of death in adolescence?   Suicide  
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In late adulthood, people make up for the loss of many functions with what?   Wisdom  
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Mortuary care includes what?   Care of the body, as well as emotional and ceremonial needs  
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Muscle atrophy can cause what?   Decrease in strength  
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Holistic health care uses therapies from biomedical, complementary, and what other source?   Alternative medicine  
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How do you achieve emotional wellness?   By understanding your feeling and expressing them appropriately  
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Complementary therapies combine what?   Alternative and biomedical therapies  
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What is a therapeutic diet?   Modification of a normal diet for a health reason  
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What does the body use to build, maintain, and repair cells?   Proteins  
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A patient is farsighted. This means that the patient can see what well?   Objects that are further away  
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Is it ever acceptable to be dishonest in healthcare?   NO, never be dishonest  
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What personal hygiene product is acceptable for healthcare workers to use and what personal hygiene products are unacceptable?   Deodorant is acceptable; heavy scented lotions and body sprays are not acceptable  
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How can you best demonstrate commitment to your employer?   Stay late to help co-workers  
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Why is it helpful to write down a goal?   To make it seem real and attainable  
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What's the 1st step in problem solving?   Identify the problem  
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What do you do if a goal fails to be accomplished?   Evaluate the goal and determine the reason for failure  
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What is a scope of practice   what health care workers are permitted to do according to their profession  
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What is the body's main source of energy?   Carbohydrates  
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Health care providers should be chosen according to whose needs?   The patient's needs  
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When lifting, always bend at your:   hips and knees  
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What overrides a durable power of attorney, an organ donor card, and a physician's order?   A living will  
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