Related Experiment Video
Updated: May 21, 2025
08:12
Experimental Methods to Study Human Postural Control
Published on: September 11, 2019
9.4K
Human Posture: Concept Analysis With Roy's Model Using Walker and Avant's Approach
1Department of Nursing, Robert and Donna Manning College of Nursing and Health Sciences, University of Massachusetts, Boston, MA, USA.
Nursing Science Quarterly
|March 20, 2025
Summary
This study analyzes human posture, defining its key elements and their impact on physical health. It proposes a new theory to improve postural status for better quality of life across all ages.
Area of Science:
- Nursing
- Public Health
- Wellness
Background:
- Human posture is critical for long-term physical well-being, extending beyond simple body positioning.
- Understanding posture's impact is essential for health and quality of life.
Purpose of the Study:
- To conduct a concept analysis of human posture.
- To propose an explanatory theory of postural functional status.
- To identify attributes, antecedents, and consequences of posture.
Main Methods:
- Utilized the Roy adaptation model.
- Employed Walker and Avant's concept analysis approach.
- Identified key attributes: alignment, adaptation, and awareness.
Main Results:
- Defined posture through its attributes (alignment, adaptation, awareness).
- Identified antecedents: body parts, gravity, musculoskeletal system.
- Outlined consequences impacting overall health and well-being.
Conclusions:
- The concept analysis provides a theoretical framework for postural functional status.
- Offers insights for nursing, wellness, and public health initiatives.
- Aims to enhance quality of life by promoting better postural health.
More Related Videos
Related Concept Videos
01:09Clearance Models: Physiological Models
43
Drug clearance is a critical pharmacokinetic process involving the irreversible removal of drugs from the body through various organs over a specified time period. Physiological models are indispensable in determining organ-specific clearance, defined by the proportion of the drug eliminated per unit of time from the organ's blood volume.
The organ's clearance rate depends on the blood flow to the organ and the extraction ratio (E). The extraction ratio describes the organ's...
The organ's clearance rate depends on the blood flow to the organ and the extraction ratio (E). The extraction ratio describes the organ's...
43
01:14Steps in the Modeling Process
159
Albert Bandura's theory of observational learning identifies four critical processes: attention, retention, motor reproduction, and reinforcement or motivation.
Attention is the first necessary component for observational learning. It involves focusing on what the model is doing and saying. For example, if you decide to take a drawing class to enhance your skills, you need to pay close attention to the instructor's words and hand movements. The characteristics of the model significantly...
Attention is the first necessary component for observational learning. It involves focusing on what the model is doing and saying. For example, if you decide to take a drawing class to enhance your skills, you need to pay close attention to the instructor's words and hand movements. The characteristics of the model significantly...
159
01:11Anatomical Positions
9.3K
In anatomy, several standard anatomical positions are used as references for describing the position and orientation of different body parts. These positions help provide a common frame of reference when discussing anatomical structures. The anatomical position is the standard reference point for describing the body's position and orientation. In this position:
The body is upright, facing forward, and standing erect.
The feet are parallel and flat on the floor.
The arms are hanging by the...
The body is upright, facing forward, and standing erect.
The feet are parallel and flat on the floor.
The arms are hanging by the...
9.3K
01:15Model Approaches for Pharmacokinetic Data: Physiological Models
26
Physiological models in pharmacokinetics are instrumental in understanding the distribution and elimination of drugs within the body. These models describe the drug concentration within target organs, influenced by factors such as drug uptake, tissue volume, and blood flow. Drug uptake is governed by the partition coefficient, which signifies the drug concentration ratio in tissue to that in the blood. The blood flow rate to a specific tissue is expressed as Qt, and the rate of change in tissue...
26
01:22Steps for Free-Body Diagram
1.1K
When it comes to studying the behavior of objects in mechanics, one of the most important tools available is the free-body diagram. Consider a simple example of a system of two blocks coupled by a massless string over a frictionless pulley. Block 1 is sliding over a table pulled by block 2 as block 2 falls under gravity.
To find the acceleration of the system, it is first necessary to calculate the net force on the system. In order to accomplish this, a free-body diagram can be created to...
To find the acceleration of the system, it is first necessary to calculate the net force on the system. In order to accomplish this, a free-body diagram can be created to...
1.1K
01:20Introduction to the Skeletal System
5.2K
The skeletal system is the central framework of the body, consisting of different connective tissues: bones, cartilage, tendons, and ligaments.
Components of the Skeletal System
Bone, or osseous tissue, is a hard connective tissue that forms an internal support structure for the human body. Bones shield vulnerable organs and soft tissue from external forces. For example, the vertebral bones protect and support the spinal cord.
Cartilage, a semi-rigid connective tissue found in regions such as...
Components of the Skeletal System
Bone, or osseous tissue, is a hard connective tissue that forms an internal support structure for the human body. Bones shield vulnerable organs and soft tissue from external forces. For example, the vertebral bones protect and support the spinal cord.
Cartilage, a semi-rigid connective tissue found in regions such as...
5.2K