teoría sobre el calentamiento

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Page 1: Teoría sobre el calentamiento
Page 2: Teoría sobre el calentamiento

What’s a warm-up?

A warm-up is a gentle, slow exercise at the beginning of a

workout which prepares muscles, the heart rate, blood pressure

and body temperature for physical activity

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Before doing any physical activities or sports,

you must have a warm-up session.

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ALWAYS WARM-UP FIRST

AND COOL DOWN AFTERWARDS

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Why? Warm-up – gradually gets your body

ready for the training.

There are three main

reasons

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1) It increases the temperature of your body,

and increases blood flow

to the muscles.

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2) It stretches the muscles and moves the joints

so you are ready for the job,

and less likely to injure yourself.

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3) It concentrates the mind on the training or sport.

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You should warm up your cardiovascular

system first. Do some gentle

exercise like jogging, until you are out of breath. Then stretch.

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THE MAIN BENEFITS OF A PROPER WARM-UP

1. Increased muscle temperature.

A warmed muscle both

contracts more forcefully

and relaxes more quickly.

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2. Increased body temperature.

This improves muscle

elasticity, also reducing

the risk of strains and pulls.

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3. Blood vessels dilate.

This reduces the resistance to blood flow and lowers stress on the heart.

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4. Improved range of motion.

The range of motion around a joint is increased.

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5. Mental preparation

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THE PRINCIPLES OF THE WARM-UP

• TOTALITY: you should warm up all parts of your body: arms, legs, trunk and neck.

• SPECIFITY: chose the exercises depending on the physical activity you are going to do later.

• PROGRESSION: steadily increase the intensity and difficulty of the exercises.

• TIME: the warm-up tends to last for ten minutes or longer.

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PARTS OF THE GENERAL WARM-UP

1) Aerobic activity

2) Joint movements

3) Stretching

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1) Aerobic activity. You should engage in at least five minutes of

aerobic activity such as jogging, jumping rope,walking or running exercises or any other activity that will cause a similar increase in your cardiovascular output (i.e., get your blood pumping).

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2) Joint movements. Move or rotate your joints, starting either

from your toes and working your way up, or from your fingers and working your way down.

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You should move the following joints(in the order given, or in the reverse order):

• fingers • wrists • elbows • shoulders • neck • trunk/waist • hips • knees • ankles • toes

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3) Stretching You should engage in some slow,

relaxed, static stretching. Hold each stretching exercise for 20-30 seconds.

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You should stretch the following muscles

• sides (external obliques) • neck • forearms and wrists • triceps • chest (pectoralis major)• buttocks (gluteus)• groin (adductors) • thighs (quadriceps and

abductors) • calves (gastrocnemius

and soleus)• shins (tibialis anterior)• hamstrings (rectus

femoris)

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Finally

Your warm-up should last for 10 to 15 minutes.

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