These generate better muscle performance, greater resistance of connective tissues, less joint stress during physical activity.
Fundamentals and principles of overload
Fundamentals of the specific adaptation to the exposed requirements (SAD).^
This principle helps physical therapists establish the most appropriate type of exercise for each patient.
Principle of reversality
Training specificity
It indicates the adaptive effects of training, such as increased strength, power and muscular endurance.^
Training transferance
Key elements of muscle performance
Resistance
Ability to perform repetitive or constant low-intensity activities for an extended period of time
Resistance Cardiorespiratory
Resistance brawn
Resistance training
1
Strength
Strength training
-Fundamental component in rehabilitation -Systematic activity of a muscle or muscle group
Strength brawn
It is the maximum measurable force that a muscle or muscle group can produce to overcome a resistance in a maximum effort group.
Strength Functional
The ability of the neuromuscular system to produce or control forces, voluntary or imposed.
Power
It is the rate at which the muscle contracts and produces a resulting force and the relationship between strength and speed, are factors that affect muscle power.
Power Aerobics
Ability of the body to maintain sustained activities with a little effort, little fatigue, and with a quick recovery.
Power Anaerobic
The body's ability to use ATP during short-duration, high-intensity physical activities.
Power training
- Strength is indispensable to obtain power. -Demand of the muscle, so that it makes a greater effort in the same period of time. -The higher the intensity of the exercise and the shorter the time to generate the force, the greater the power.
Types of resistance exercise
This will depend on the cause and severity of the primary and secondary condition, the compromise of muscle function and tissue healing stage must be taken into account.
Types
Dynamic exercise - concentric and eccentric
Isometric exercise
Static exercises
They are used to reduce muscle pain and spasm and to promote relaxation and circulation during the acute stage of soft tissue healing.
Stabilization exercises
It is used in order to achieve a submaximal contraction and maintained over time, improves the postural or dynamic stability of the joint.
Multi-angle isometric exercises
Set of exercises in which resistance is applied, either manually or mechanically to different joint positions, improvement in strength throughout the joint amplitude.
Against mechanical resistance
A specially designed appliance or device is used to apply resistance.
Against manual resistance
The physiotherapist himself applies resistance, this technique is useful in the early stages of the training program.
Determinants of anti-resistance exercises
Rest intervals
Purpose of the rest interval integration of rest in the training program
Duration
It is defined according to the cause of muscle involvement
Frequency
Number of training sessions per day or week, the greater the intensity and volume of the exercise will be required, the longer the recovery time.
Order of exercises
You should start with the training of the largest muscles and then move on to the smallest and first by the multi articular and then the uniarticular.
Intensity
Submaximal exercise load
Beginning of a training program, to improve muscle performance and when warming up or cooling the muscles.
Almost maximum or maximum loads
It is used to increase muscle strength and power.
Volume
Alignment
Muscle alignment and action
It is determined by the direction of the muscle fibers and the line of traction that follows the muscle movement.
Alignment and gravity
It underscores important for the realization of some exercises, such as the use of dumbbells and bars.
