Bodys response to actue exercise

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1. Muscoloskeletal system response to acute exercise12
1.1. Increased blood supply3
As you exercise, blood vessels in muscles dilate and blood flow is greater
As exercise begins, blood from organs Is diverted to muscles
When you begin to exercise, a diversion happens and blood that would have gone to the stomach or kidneys goes instead to the muscles
->Vascular Shunt
The way that happens shows how bod’s processes can sometimes override another
1.2. Increase in muscle pliability
Ref4ers to the flexibility of the muscles and whether they have a static range of motion
During exercise, muscle pliability around joints increases due to the heart generated by the stretching and general use of the muscles, which is the transferred to muscle fibres
This has an almost loosening effect
1.3. Increased range of movement4
Passive, active and active assists motion exercise
Passive range of motion is movement applied to a joint solely by another person or persons or a passive motion machine.
When passive range of motion is applied, the joint of an individual receiving exercise is completely relaxed while the outside force moves the body part, such as a leg or arm, throughout the available range.

Active range of motion is movement of a joint provided entirely by the individual performing the exercise.
Active range of motion is movement of a joint provided entirely by the individual performing the exercise. In this case, there is no outside force aiding in the movement.

Active assist range of motion is described as a joint receiving partial assistance from an outside force. This range of motion may result from the majority of motion applied by an exerciser or by the person or persons assisting the individual. It also may be a half-and-half effort on the joint from each source.
1.4. Muscle fibre micro tears5
Muscle fibre micro tears will be caused by acute exercise
This is generally known as micro – trauma
Myosin heads and the actin filaments

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