Mobility and Concerns of Immobility

These flashcards cover key vocabulary and concepts related to mobility, immobility, types of exercises, and their implications on health.

Mobility

The ability to move freely and easily.

Immobility

The inability to move; often leading to various health risks.

Isotonic Exercise

Exercise where the muscle shortens to produce muscle contraction with active movement.

Isometric Exercise

Muscle contraction without movement of the joint.

Kegel Exercises

Exercises that strengthen pelvic floor muscles by contracting and relaxing them.

Contracture

Permanent shortening of a muscle or joint.

Paresis

Weakness of voluntary movement.

Paralysis

Complete loss of movement.

Osteoporosis

A condition characterized by weakened bones and increased risk of fractures.

Valsalva Maneuver

A technique that involves exhaling forcefully with a closed airway, which can affect heart rate.

Negative nitrogen balance

A state where protein breakdown exceeds protein intake, leading to muscle loss.

Psychosocial Effects of Immobility

Depression and anxiety resulting from inactivity and social isolation.

Pressure Injury Stage I

Non-blanchable redness of a localized area of skin, indicating early signs of pressure injury.

Active Range of Motion (ROM)

Refers to movement produced by voluntary muscle contraction.

Passive Range of Motion (ROM)

Movement achieved by an external force without muscle contraction.

Body Mechanics

The way we move during daily activities that helps to reduce injury and strain.

Early Ambulation

Initiating movement and walking soon after surgery or illness to enhance recovery.