0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What are the two types of contracts?
Concentric and eccentric movements.
What joint actions occurring in a lateral raise during the concentric and eccentric phase?
To see eccentric contraction, look at the biceps curl with flexion around the elbow. As you lower a weight, you are working against resistance, letting the joint angle increase to lower that object under your control.The opposite is the concentric contraction were the arm is flexed upward to decrease the angle at the elbow.
How can people measure suppleness?
Flexibility is measured by the range of motion. The range of movement is measured by using a goniometer: hip flexion, hip extension, hip adbuction, hip adduction, shoulder adduction, shoulder fexion, shoulder extension, elbow flexion/extension, and knee flexion/extension.mile run
What joints are used in the up phase of a push up?
That is flexion and extension at shoulder joint.
Joint range of motion can be assessed with?
1. Goniometer 2. Sit and reach test 3. Shoulder flexibilty test 4. Trunk extension test
What is the joint action during the eccentric phase of a biceps curl?
A concentric movement would be flexing the elbow and curling a dumbbell towards the shoulder, an eccentric contraction would be the opposite movement ie bringing the dumbbell back down towards the thigh.
Is shoulder flexion concentric or eccentric?
It depends on your position and if you are moving with or against gravity. If you are standing up right in anatomical position, and elbow extension is occurring after elbow flexion, then it is eccentric. When the elbow is moving into extension from flexion, it is moving downwards with the force of gravity. In order for this motion to occur, the biceps brachii has to lengthen, and the triceps brachii has to relax. The biceps brachii therefore is your primary mover. If elbow extension were occurring against the force of gravity (imagine your shoulder is flexed to 180 and your elbow is flexed, and you want to move it into extension while your shoulder is still flexed at 180), then it would be a concentric contraction and your primary mover would be your triceps brachii as it would be shortening to complete the motion. The biceps brachii would be your antagonist and it would be relaxing to allow the triceps to do its work. concentric= muscle shortening eccentric= muscle lengthening I hope this helps. I'm an OT student and this has been drilled into me.
Is flexion eccentric or concentric?
Concentric
What type of muscular contraction is leg extension?
There are 3 types of muscle contraction in the leg extention and they are Concentric, Isometric, and Eccentric contractions.
During the concentric phase of the triceps bench dip is the shoulder joint experiencing flexion or extension?
Flexion
What is the difference between eccentric and concentric pipe intersection in oil and gas industry piping?
Let me know about the usage of Eccentric and Concentric pipe intersection in oil and gas industry? What are the major differences and concerns about Eccentric and Concentric pipe intersection in oil and gas industry?
What is better concentric or eccentric exercise?
In Resistance Training, concentric and eccentric contractions are two movements done by opposing muscles. Eccentric contractions are said to cause delayed onset of muscle sorennes( DOMS).
Why is eccentric stronger than concentric?
muscular friction
What are the two types of contracts?
Concentric and eccentric movements.
What are different types of contraction in sport?
The different types of contraction in sport is; Concentric Eccentric you also have to include; joint action e.g. Extension / flexion the agonist / agonistic muscle pairs e.g. hamstrings, quadriceps, biceps, triceps ect. & the joint itself e.g. knee, elbow, shoulder,
Do muscles contract or eccentric during a push up?
eccentric on the way down concentric on the way up
When performing push ups the concentric phase is?
when you push yourself away from the floor, the lowering phase is the eccentric phase concentric = shortening of muscles - i like to think of this as when the muscles are "working" eccentric = lengthening of muscles - i like to think of this as when the opposite muscles would work to perform the action - e.g. when biceps brachii is eccentric in a bicep curl it is on the lowering phase (i.e. elbow extension - usually performed by triceps brachii)
