Shoulder circumduction is a multiplanar motion that occurs in the sagittal, frontal, and transverse planes. It involves a combination of flexion, extension, abduction, adduction, and internal and external rotation at the shoulder joint.
Plantar flexion occurs in your feet.
During a sit-up, the primary joint movements that occur are hip flexion as the hips bend, lumbar spine flexion as the back rounds forward, and thoracic spine flexion as the upper body moves towards the knees. The shoulder movement might also involve slight flexion as the arms reach forward towards the knees.
When the pectoralis major contracts eccentrically, it undergoes controlled lengthening. This action can assist in shoulder extension, as well as contribute to shoulder adduction from an abducted position.
Though flexion and extension can occur in a variety of planes depending on the body's position, if you have a body in anatomical position, then all flexion and extension occurs on the sagittal plane.
at the elbow. "Flexion of the arm" just means to bend it.
sagitall (side view) just think if you had a video camera on the side of someone you would see movement take place from this view
Frontal Plane about the anterioposterior axis
The shoulder joint is capable of circumduction, which is a multiplanar movement that involves the combination of flexion, extension, abduction, and adduction. This complex movement allows the arm to move in a circular pattern, such as when throwing a ball in baseball or reaching for an object overhead. The shoulder joint's unique structure, with its shallow socket and wide range of motion, enables circumduction to occur efficiently.
Firstly they put there arm back over there head using the ball and socket joint at your shoulder to get the power you then use flexion and extension to throw the ball forwards towards the team mate.
Flexion and extension are movements that occur at joints in the body. Flexion decreases the angle between two body parts, while extension increases the angle. Flexion typically decreases the range of motion, while extension increases it. In terms of muscle activation, flexion usually activates muscles on the front side of the body, while extension activates muscles on the back side.
Dorsi flexion is when the foot or hand is bent upwards towards the body, while plantar flexion is when the foot or hand is pointed downwards away from the body. These movements occur at the ankle joint and are important for walking, running, and other activities that involve the feet and hands.