Provide basic patient care under direction of nursing staff. Perform duties, such as feed, bathe, dress, groom, or move patients, or change linens.
CNA (Certified Nurse Aide), CNA (Certified Nursing Assistant ), Caregiver, Nurse's Aide, Nursing Aid, Nursing Assistant, PCA (Patient Care Assistant), Patient Care Technician, Psychiatric Attendant, Resident Assistant
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Tasks
- Answer patients' call signals.
- Turn and reposition bedridden patients, alone or with assistance, to prevent bedsores.
- Observe patients' conditions, measuring and recording food and liquid intake and output and vital signs, and report changes to professional staff.
- Feed patients who are unable to feed themselves.
- Provide patients with help walking, exercising, and moving in and out of bed.
- Provide patient care by supplying and emptying bed pans, applying dressings and supervising exercise routines.
- Bathe, groom, shave, dress, or drape patients to prepare them for surgery, treatment, or examination.

Knowledge
- Customer and Personal Service - Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.

Skills
- Social Perceptiveness - Being aware of others' reactions and understanding why they react as they do.
- Service Orientation - Actively looking for ways to help people.

Abilities
- Near Vision - The ability to see details at close range (within a few feet of the observer).
- Oral Expression - The ability to communicate information and ideas in speaking so others will understand.
- Problem Sensitivity - The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing there is a problem.

Interests
- Social - Social occupations frequently involve working with, communicating with, and teaching people. These occupations often involve helping or providing service to others.
- Realistic - Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
- Conventional - Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.

Work Styles
- Concern for Others - Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
- Dependability - Job requires being reliable, responsible, and dependable, and fulfilling obligations.
- Integrity - Job requires being honest and ethical.
- Cooperation - Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
- Self Control - Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.

Tools and Technology
Tools used in this occupation:
- Blood pressure cuff kits - Blood pressure measurement cuffs
- Canes or cane accessories - Walking canes
- Clinical hydraulic lifts or accessories - Hydraulic lifts
- Clinical trapeze bars - Clinical trapeze traction bars
- Crutches or crutch accessories - Crutches
Technology used in this occupation:
- Calendar and scheduling software - Scheduling software
- Data base user interface and query software - Database software
- Medical software - Medical records software
- Word processing software - Word processing software

Note: This occupational description highlights important information for this occupation (ie, Knowledges, Skills, and Abilities). Additional detail is available from: O*NET OnLine.
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