Domain 1 Flashcards
Basic and Applied Sciences and Nutritional Concepts
Kinesiology
The study of human movement
Biomechanices
The study of how forces affect a living body. Evaluation of how the body moes
Anatomic Position
Standard posture wherin the body stands upright with the arms beside the trunk, the palms face forward and the head faces forward
Ground Reaction Force
an equal and opposite external force that is exerted back onto the body
Qualitative Analysis
Applying principles of proper technique and combing them with observations in order to make an educated evaluation.
*Primary focus for the fitness professional to observe and work with clients effectively
Quantitative Analysis
Taking physical measurements and making mathematical computations to reach a conclusion
Anatomical Locations:
Anterior & Posterior
Anterior: toward or on the front side of the body
Posterior: Toward or on the back side of the body
Anatomical Locations:
Superior & Inferior
Superior: toward the head; higher
Inferior: Away from the head; lower
Anatomical Locations:
Proximal & Distal
Proximal: Closest from the center of the body or landmark
Distal: Farthest from the center of the body or landmakr
Anatomical Locations:
Medial & Lateral
Medial: Toward the midline of the body
Lateral: Away from the midline of the body; to the side
Anatomical Locations:
Contralateral & Ipsilateral
Contralateral: Body part located on the opposite side of the body
Ipsilateral: Body part located on the same side of the body
Planes & Axes of Motion:
- Define; Sagittal Plane
- What Exercises Involve This Plane
- Divides the body into the right and left sides.
- Flexion and extension exercises are primarily involved in this plane: squats, bicep curls, triceps pushdown, walking and running
Planes & Axes of Motion:
- Define; Frontal Plane
- What Exercises Involve This Plane
- Divides the body into anterior & posterior portions
- Vertical and lateral movements occur in this plane (abduction & adduction): jumping jacks, overhead press, lateral raises and windmills
Planes & Axes of Motion:
- Transverse Plane
- What Exercises Involve This Plane
- Divides the body into superior and inferior portions
2. Horizontal & rotational movements take place in the transverse plane: trunk rotation and swinging a bat
Planes & Axes of Motion:
- Medial-lateral axis
- What Exercises Involve This Plane
- straight line that cuts through the body laterally side to side. Rotation happens around the axis
- Hip hinge
Planes & Axes of Motion:
- Anterior-posterior Axis
- What Exercises Involve This Plane
- Straight line that cuts through the body from front to back. In the frontal plane, rotation happens around this axis
- Raising an arm laterally
Planes & Axes of Motion:
- Longitudinal axis
- What Exercises Involve This Plane
- Straight line that cuts through the body from top to body. Rotation around a longitudinal axis takes place in the transverse plane
- Spinal rotation with twisting of the trunk
The plane in which an exercise occurs is in relation to:
the body not the position of the body
jumping jacks while standing and making a snow angel while lying = both frontal plane movements
Types of Movement (w/ examples):
Open Chain Movements
Occur when a distal segment (hand or food) moves in space
bicep curls, lying triceps extensions, leg curls
Types of Movement (w/ examples):
Closed Chain Movement
Occur when distal segments are fixed in place
push up, pull up, squat, deadlift and lunges
Types of Movement:
Sagittal Plane Movements
include flexion, extension, hyper-extension, dorsifelxion and plantar flexion joint actions
Types of Movement:
Frontal Plane Movements
Include the following joint actions: abduction and adduction, lateral flexion at the spine, and eversion and inversion of the foot