CNA KEY TERMS
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1. abduction Moving a body part away from the midline of the body
2. abuse The intentional mistreatment or harm of another person
3. acetone A substance that appears in urine from the rapid breakdown of fat for energy;
ketone body or ketone
4. active physical A restraint attached to the person's body and to a fixed (non-movable object; it
restraint restricts movement or body access
5. activities of daily The activities usually done during a normal day in a person's life
living (ADL)
6. adduction Moving a body part toward the midline of the body
7. advance directive A document stating a person's wishes about health care when that person cannot
make his or her own decisions
8. alopecia Hair loss
9. ambulation The act of walking
10. anorexia The loss of appetite
11. anxiety A vague, uneasy feeling in response to stress
12. aphasia The inability to speak
13. apnea The lack or absence of breathing
14. arthroplasty The surgical replacement of a joint
15. asepsis Being free of disease-producing microbes
16. aspiration Breathing fluid or an object into the lungs
, CNA KEY TERMS
Study online at https://quizlet.com/_pcxd
17. assault Intentionally attempting or threatening to touch a person's body without the
person's consent
18. assisted living fa- Provides housing, support services, and health care to persons needing help with
cility daily activities
19. atrophy The decrease in size or a wasting away of tissue
20. base of support The area on which an object rests
21. battery Touching a person's body without his or her consent
22. bedsore A pressure ulcer, pressure sore, or decubitus ulcer
23. benign tumor A tumor that grows slowly and within a local area
24. biohazardous Items contaminated with blood, body fluids, secretions, or excretions; bio means
waste life, and hazardous means dangerous or harmful
25. blood pressure The amount of force exerted against the walls of an artery by the blood
26. board and care Provides a room, meals, laundry, and supervision; residential care facility
home
27. body alignment The way the head, trunk, arms, and legs are aligned with one another; posture
28. body language Messages sent through facial expressions, gestures, posture, hand and body
movements, gait, eye contact, and appearance
29. body mechanics Using the body in an efficient and careful way
30. body tempera- The amount of heat in the body that is a balance between the amount of heat
ture produced and the amount lost by the body
31. bradypnea Slow breathing; respiration are less than 12 per minute
, CNA KEY TERMS
Study online at https://quizlet.com/_pcxd
32. calorie The amount of energy produced when the body burns food
33. cardiac arrest The heart and breathing stop suddenly and without warning
34. carrier a human or animal that is a reservoir for microbes but does not have the signs
and symptoms of infection
35. catheter A tube used to drain or inject fluid through a body opening
36. cell The basic unit of body structure
37. chart The medical record
38. Cheyne-Stokes Respiration's gradually increase in rate and depth, then become shallow and slow;
respiration's breathing may stop (apnea) for 10 to 20 seconds
39. circulatory ulcer An open sore on the lower legs or feet caused by decreased blood flow through
the arteries or veins; vascular ulcer.
40. civil laws Laws dealing with relationships between people
41. clean technique Medical asepsis
42. colostomy A surgically created opening between the colon and abdominal wall
43. coma A state of being unaware of one's surroundings and being unable to react or
respond to people, places, or things
44. communicable A disease caused by pathogens that spread easily; a contagious disease
disease
45. communication The exchange of information--a message sent is received and interpreted by the
intended person
46. A written guide giving direction for the resident's care (required by OBRA)
Study online at https://quizlet.com/_pcxd
1. abduction Moving a body part away from the midline of the body
2. abuse The intentional mistreatment or harm of another person
3. acetone A substance that appears in urine from the rapid breakdown of fat for energy;
ketone body or ketone
4. active physical A restraint attached to the person's body and to a fixed (non-movable object; it
restraint restricts movement or body access
5. activities of daily The activities usually done during a normal day in a person's life
living (ADL)
6. adduction Moving a body part toward the midline of the body
7. advance directive A document stating a person's wishes about health care when that person cannot
make his or her own decisions
8. alopecia Hair loss
9. ambulation The act of walking
10. anorexia The loss of appetite
11. anxiety A vague, uneasy feeling in response to stress
12. aphasia The inability to speak
13. apnea The lack or absence of breathing
14. arthroplasty The surgical replacement of a joint
15. asepsis Being free of disease-producing microbes
16. aspiration Breathing fluid or an object into the lungs
, CNA KEY TERMS
Study online at https://quizlet.com/_pcxd
17. assault Intentionally attempting or threatening to touch a person's body without the
person's consent
18. assisted living fa- Provides housing, support services, and health care to persons needing help with
cility daily activities
19. atrophy The decrease in size or a wasting away of tissue
20. base of support The area on which an object rests
21. battery Touching a person's body without his or her consent
22. bedsore A pressure ulcer, pressure sore, or decubitus ulcer
23. benign tumor A tumor that grows slowly and within a local area
24. biohazardous Items contaminated with blood, body fluids, secretions, or excretions; bio means
waste life, and hazardous means dangerous or harmful
25. blood pressure The amount of force exerted against the walls of an artery by the blood
26. board and care Provides a room, meals, laundry, and supervision; residential care facility
home
27. body alignment The way the head, trunk, arms, and legs are aligned with one another; posture
28. body language Messages sent through facial expressions, gestures, posture, hand and body
movements, gait, eye contact, and appearance
29. body mechanics Using the body in an efficient and careful way
30. body tempera- The amount of heat in the body that is a balance between the amount of heat
ture produced and the amount lost by the body
31. bradypnea Slow breathing; respiration are less than 12 per minute
, CNA KEY TERMS
Study online at https://quizlet.com/_pcxd
32. calorie The amount of energy produced when the body burns food
33. cardiac arrest The heart and breathing stop suddenly and without warning
34. carrier a human or animal that is a reservoir for microbes but does not have the signs
and symptoms of infection
35. catheter A tube used to drain or inject fluid through a body opening
36. cell The basic unit of body structure
37. chart The medical record
38. Cheyne-Stokes Respiration's gradually increase in rate and depth, then become shallow and slow;
respiration's breathing may stop (apnea) for 10 to 20 seconds
39. circulatory ulcer An open sore on the lower legs or feet caused by decreased blood flow through
the arteries or veins; vascular ulcer.
40. civil laws Laws dealing with relationships between people
41. clean technique Medical asepsis
42. colostomy A surgically created opening between the colon and abdominal wall
43. coma A state of being unaware of one's surroundings and being unable to react or
respond to people, places, or things
44. communicable A disease caused by pathogens that spread easily; a contagious disease
disease
45. communication The exchange of information--a message sent is received and interpreted by the
intended person
46. A written guide giving direction for the resident's care (required by OBRA)
