Nebraska CNA study materials
Nebraska CNA study resources

Nebraska CNA key terms

Nebraska CNA · Get comfortable with the vocabulary.

Active listening

Giving full attention to a resident by looking at them, nodding, and repeating back what you heard so they know you understood. It encourages trust and helps you notice concerns.

Related: Therapeutic communication, Empathy
Therapeutic communication

Using words and body language that calm, reassure, and respect a resident during conversation. It avoids arguing and judgment and helps the person express feelings and needs safely.

Related: Active listening, Empathy
Empathy

Understanding and sharing another person's feelings without taking on their problems as your own. A nursing assistant shows empathy by saying, "That sounds really hard," and listening.

Related: Active listening, Therapeutic communication
Autonomy

The right of a resident to make their own choices about daily life and care, even if others disagree. Nursing assistants support autonomy by offering choices and respecting refusals.

Related: Informed consent, Ombudsman
Informed consent

A resident's agreement to care or treatment after staff explain the purpose, risks, benefits, and alternatives in words the person understands. The resident may refuse or withdraw consent at any time.

Related: Autonomy, Advance directive
Advance directive

A written document, such as a living will or health care power of attorney, that states a person's wishes for medical care if they later cannot speak for themselves. Staff follow facility policy to honor it.

Related: Informed consent, Autonomy
Ombudsman

A trained advocate who investigates complaints and protects the rights of residents in long-term care facilities. The ombudsman is independent and can be contacted by residents or families.

Related: Confidentiality, Autonomy
Confidentiality

Keeping a resident's personal and medical information private and sharing it only with staff who need it to provide care. Gossip, public conversations, and unauthorized access violate this right.

Related: HIPAA, Ombudsman
Fall precautions

Actions taken to reduce a resident's risk of falling, such as keeping the call light within reach, clearing clutter, using non-skid footwear, and assisting with toileting and transfers.

Related: Body mechanics, Gait belt, Incident report
Physical restraint

Any device or method that limits a resident's freedom of movement and cannot be removed easily by the resident. Restraints require a doctor's order and are used only to treat a medical symptom.

Related: Fall precautions, Abuse
RACE

A fire emergency acronym: Rescue anyone in danger, Alarm activate, Contain fire by closing doors, and Extinguish or Evacuate as directed. Nursing assistants follow the facility's fire plan.

Related: Incident report
Body mechanics

Using correct posture and movement to protect your back and muscles while lifting, turning, or transferring residents. Keep feet apart, bend your knees, and hold the person close to you.

Related: Gait belt, Fall precautions
Incident report

A written record of an unexpected event, such as a fall or medication error, completed by staff who witnessed or discovered it. It is used to improve safety and is not placed in the resident's chart.

Related: Fall precautions, Mandatory reporting
Hand hygiene

Cleaning hands with soap and water or an alcohol-based rub to remove germs. It is the single most important step to prevent infection and is done before and after every resident contact.

Related: Standard precautions, PPE, Chain of infection
Standard precautions

Infection-control practices used with every resident, whether or not they appear sick. They include hand hygiene, gloves, gowns, masks, eye protection, and safe handling of sharp objects.

Related: PPE, Hand hygiene, Transmission-based precautions
PPE

Personal protective equipment, such as gloves, gowns, masks, and eye protection, worn to block contact with blood, body fluids, and infectious germs. Staff remove PPE carefully to avoid self-contamination.

Related: Hand hygiene, Standard precautions, Transmission-based precautions
Transmission-based precautions

Extra infection-control measures used for residents with known or suspected contagious illness, such as contact, droplet, or airborne precautions. They are added to standard precautions and include signs, isolation, and special equipment.

Related: Standard precautions, PPE
Chain of infection

The six steps germs need to spread: infectious agent, reservoir, exit portal, mode of transmission, entry portal, and susceptible host. Breaking any link helps prevent infection.

Related: Hand hygiene, Standard precautions
Vital signs

Measurements of body temperature, pulse, respirations, and blood pressure that show how well the body is working. Nursing assistants measure and report them accurately, including any unusual readings.

Related: Orthostatic hypotension, Intake and output
Intake and output

Recording all fluids a resident drinks and all urine, vomit, or drainage released over a set period. Accurate measurement helps the care team detect dehydration or fluid retention.

Related: Vital signs, Orthostatic hypotension
Pressure injury

Damage to skin and underlying tissue caused by prolonged pressure, often over bony areas like the tailbone or heels. Nursing assistants prevent them by repositioning, keeping skin clean and dry, and checking skin.

Related: Skin integrity, Restorative care
Aspiration precautions

Steps to keep food, liquids, or vomit from entering the airway and causing choking or pneumonia. They include sitting the resident upright, feeding slowly, and following any diet or thickened-fluid orders.

Related: Incident report, Vital signs
Orthostatic hypotension

A drop in blood pressure when a person stands up quickly, causing dizziness, lightheadedness, or fainting. Nursing assistants help prevent it by raising the head of the bed slowly and assisting the resident to stand.

Related: Vital signs, Fall precautions, Body mechanics
Perineal care

Cleaning the genital and anal area to remove urine, stool, and germs while protecting skin and preventing infection. Always wipe from front to back and use clean gloves and gentle cleansers.

Related: Hand hygiene, Skin integrity
Skin integrity

The condition of a resident's skin, meaning it is intact, clean, and healthy. Nursing assistants protect it by repositioning, keeping skin dry, and reporting redness, tears, or sores.

Related: Pressure injury, Perineal care
Gait belt

A sturdy strap placed around a resident's waist that staff hold to guide and support the person during walking or transfers. It is checked for fit and used according to the care plan.

Related: Body mechanics, Fall precautions, Restorative care
Depression

A common mental health condition marked by lasting sadness, loss of interest, poor appetite, sleep changes, and hopelessness. Nursing assistants report warning signs and encourage residents to talk with the care team.

Related: Grief, Therapeutic communication
Grief

The normal emotional response to loss, such as the death of a loved one or a decline in health. It may include sadness, anger, guilt, and withdrawal, and residents need patience and support.

Related: Depression, Empathy
Dementia

A group of brain disorders, including Alzheimer's disease, that cause a gradual decline in memory, thinking, and daily functioning. Nursing assistants use routines, simple directions, and patience to support residents.

Related: Delirium, Sundowning, Wandering
Delirium

A sudden state of confusion, disorientation, and agitation that often has a physical cause such as infection, pain, dehydration, or medication. It is a medical emergency and must be reported right away.

Related: Dementia, Sundowning
Sundowning

Increased confusion, restlessness, or agitation in a person with dementia that often begins in late afternoon or evening. Calm routines, good lighting, and reducing noise may help reduce symptoms.

Related: Dementia, Wandering, Delirium
Wandering

Walking or moving away from a safe area, often seen in residents with dementia who may be looking for something or someone. Staff use safe environments, activities, and monitoring to prevent harm.

Related: Dementia, Sundowning, Fall precautions
Restorative care

Care that helps a resident regain or maintain function after illness or injury through exercises, practice, and daily activity. Nursing assistants follow the care plan and encourage the resident to do as much as possible.

Related: Contracture, Adaptive equipment, Gait belt
Contracture

A permanent tightening and shortening of muscles, tendons, or skin that limits joint movement. It is prevented by range-of-motion exercises, good positioning, and encouraging the resident to move.

Related: Restorative care, Adaptive equipment
Adaptive equipment

Special tools or devices, such as long-handled sponges, plate guards, or walkers, that help a resident perform daily tasks more independently. Staff make sure the equipment fits and is used correctly.

Related: Restorative care, Contracture
Negligence

Failing to provide the care that a reasonable nursing assistant would give in the same situation, causing harm to a resident. Examples include leaving a resident unattended or ignoring a call light.

Related: Abuse, Scope of practice, Incident report
Abuse

Any intentional act that causes physical, emotional, sexual, or financial harm to a resident, including hitting, yelling, threatening, or stealing. Nursing assistants must report suspected abuse immediately.

Related: Mandatory reporting, Negligence, Scope of practice
Mandatory reporting

The legal duty of nursing assistants and other caregivers to report suspected abuse, neglect, or exploitation of a resident to a supervisor or the proper state agency. Failure to report can lead to penalties.

Related: Abuse, Negligence, Incident report
Scope of practice

The duties and tasks a nursing assistant is legally allowed to perform, based on state law, training, and facility policy. A nursing assistant must not do tasks outside that scope.

Related: Negligence, Mandatory reporting
HIPAA

A federal law that protects the privacy and security of a person's health information and limits who may see or share it. Nursing assistants follow HIPAA by keeping resident information confidential.

Related: Confidentiality, Informed consent