CNA Positioning Flashcards

Study Notes

Positioning Fundamentals

Positioning involves the placement and alignment of a resident's body during assistance with sitting, lying down, or turning.
Proper alignment requires shoulders directly above hips, head and neck straight, with arms and legs in a natural position.

Position Change Guidelines

Residents should have their position changed at least every two hours to prevent complications such as pressure sores and musculoskeletal deformities.

Importance of Proper Positioning

Ensures correct skeletal alignment and prevents undue pressure on nerves and skin over bony prominences.
Supports adequate thoracic excursion and prevents occlusion of arteries and veins.
Maintains modesty and respects individual needs related to personal comfort and previous health conditions.

Common Conditions

Contractures refer to the shortening or contraction of a muscle, potentially leading to permanent disabilities due to spasms or paralysis.
Pressure sores, also known as decubitus ulcers, result from prolonged blood flow deficiency in tissues, typically over bony prominences in bedridden patients.

Effects of Frequent Position Changes

Helps prevent musculoskeletal deformities, pressure sores, respiratory complications, and decreased circulation.

Positioning Techniques

Semi-Fowler's Position: Head elevated 30-45 degrees, relieving pressure on the coccyx and aiding breathing; enhances resident's view.
Fowler's Position: Head elevated 45-60 degrees, facilitating grooming and eating but increases pressure on the coccyx.
Supine Position: Resident lies flat on their back, necessary for procedures like bedmaking and bathing.
Lateral Position: Resident lies on either side, reducing pressure on one side of the body.

Good Body Mechanics

Maintain good posture and keep the body's line of balance close to the center of gravity.
Hold objects close and bend at the knees to prevent strain; avoid twisting while lifting.

Handling Residents Safely

Avoid dragging or sliding residents across linens to prevent skin tears.
Encourage residents to assist during movements by asking them to lift their legs or shift their weight.

Anatomical and Care Terminology

Alignment means arranging in a straight line for optimal body positioning.
Coccyx is the triangular bone at the base of the spine, susceptible to pressure sores.
Deformities refer to abnormally shaped body parts that may require special consideration during positioning.

Positioning Steps

Supine Position: Rotate the head of the bed down, adjust the resident to lie flat with legs slightly apart, align shoulders and hips, and use padding as needed.
Lateral Position: Begin in supine position, cross arms over the chest, bend the nearest knee, and carefully turn the resident onto their side using hand support.
Fowler's Position: Adjust resident from supine to a seated position with the head of the bed elevated 45-60 degrees.
Semi-Fowler's Position: Move the resident to supine, then raise the head of the bed 30-45 degrees.
Assisting to Sit at the Edge of the Bed: Elevate the bed after positioning the resident correctly and maintaining alignment.

Safety and Comfort

Use supportive padding where necessary to ensure comfort and proper positioning.
Always follow initial steps before adjusting residents to maintain safety and effectiveness during care procedures.

Description

Test your knowledge on the essential concepts of positioning in nursing. This quiz covers key terms like alignment, body positioning, and frequency of position changes for residents. Perfect for aspiring Certified Nursing Assistants looking to deepen their understanding.