Showing posts with label Exercise. Show all posts
Showing posts with label Exercise. Show all posts

Exercise And Weight Control in Health Psychology

Posted by Sohail Khatri  |  at  5:20 AM

Just about everybody seems to be interested in weight control. Some of us weigh just the right amount  thers need to gain a few pounds. Most of us "battle the bulge" at some time in our life. Whatever our goals,   should understand and take advantage of the important role of exercise in keeping our weight under  ontrol.Carrying around too much body fat is a major nuisance. Yet excess body fat is common in modern- ay living. Few of today's occupations require vigorous physical activity, and much of our leisure time is spent in sedentary pursuits.
Recent estimates indicate that 34 million adults are considered obese (20 percent above desirable weight). Also, there has been an increase in body fat levels in children and youth over the past 20 years. After infancy and early childhood, the earlier the onset of obesity, the greater the likelihood of remaining obese. Excess body fat has been linked to such health problems as coronary heart disease, high blood pressure, osteoporosis, diabetes, arthritis and certain forms of cancer. Some evidence now exists showing that obesity
has a negative effect on both health and longevity. Exercise is associated with the loss of body fat in both obese and normal weight persons. A regular program of exercise is an important component of any plan to help individuals lose, gain or maintain their weight.

Overweight or Overfat?
Overweight and overfat do not always mean the same thing. Some people are quite muscular and weigh more than the average for their age and height. However, their body composition, the amount of fat versus lean body mass (muscle, bone, organs and tissue), is within a desirable range. This is true for many athletes. Others weigh an average amount yet carry around too much fat. In our society, however, overweight often implies overfat because excess weight is commonly distributed as excess fat. The addition of exercise to a weight control program helps control both body weight and body fat levels.

Exercise and Modern Living Health Psychology

Posted by Sohail Khatri  |  at  5:03 AM

Exercise and Modern Living Health Psychology One thing is certain. Most people do not get enough exercise in their ordinary routines. All of the advances of modern technology – from electric can openers to power steering  have made life easier, more comfortable and much less physically demanding. Yet our bodies need activity, especially if they are carrying around too much fat. Satisfying this need requires a definite plan, and a commitment. There are two main

Ways to increase the number of calories you expend:
1. Start a regular exercise program if you do not have one already.
2. Increase the amount of physical activity in your daily routine.
The best way to control your weight is a combination of the above. The sum total of calories used over time
will help regulate your weight as well as keep you physically fit.

A Workout Schedule of Exercise in Health Psychology

Posted by Sohail Khatri  |  at  4:08 AM

A Workout Schedule often, how long and how hard you exercise, and what kinds of exercises you do should be determined by what you are trying to accomplish. Your goals, your present fitness level, age, health, skills, interest and convenience are among the factors you should consider. For example, an athlete training for high-level competition would follow a different program than a person whose goals are good health and the ability to meet work and recreational needs.
Your exercise program should include something from each of the four basic fitness components described
previously. Each workout should begin with a warm-up and end with a cool-down. As a general rule, space
your workouts throughout the week and avoid consecutive days of hard exercise.
Here are the amounts of activity necessary for the average healthy person to maintain a minimum level of
overall fitness. Included are some of the popular exercises for each category.

Warm-up - 5-10 minutes of exercise such as walking, slow jogging, knee lifts, arm circles or trunk rotations.
Low intensity movements that simulate movements to be used in the activity can also be included in the
warm-up.

Muscular Strength - a minimum of two 20-minute sessions per week that include exercises for all the
major muscle groups. Lifting weights is the most effective way to increase strength.

Muscular Endurance - at least three 30-minute sessions each week that include exercises such as aerobics,
pushups, situps, pullups, and weight training for all the major muscle groups.

Cardiorespiratory Endurance - at least three 20-minute bouts of continuous aerobic (activity requiring
oxygen) rhythmic exercise each week. Popular aerobic conditioning activities include brisk walking, jogging,
swimming, cycling, rope-jumping, rowing, cross-country skiing, and some continuous action games like
racquetball and handball.

Flexibility - 10-12 minutes of daily stretching exercises performed slowly, without a bouncing motion. This
can be included after a warmup or during a cooldown.
 
Cool Down - a minimum of 5-10 minutes of slow walking, low-level exercise, combined with stretching.
Some activities can be used to fulfill more than one of your basic exercise requirements. For example, in
addition to increasing cardiorespiratory endurance, running builds muscular endurance in the legs, and
swimming develops the arm, shoulder and chest muscles. If you select the proper activities, it is possible to
fit parts of your muscular endurance workout into your cardiorespiratory workout and save time.

Clothing
All exercise clothing should be loose-fitting to permit freedom of movement and should make the wearer
feel comfortable and self-assured.
As a general rule, you should wear lighter clothes than temperatures might indicate. Exercise generates great
amounts of body heat. Light-colored clothing that reflects the sun’s rays is cooler in the summer, and dark
clothes are warmer in winter. When the weather is very cold, it’s better to wear several layers of light
clothing than one or two heavy layers. The extra layers help trap heat, and it’s easy to shed one of them if
you become too warm.
Never wear rubberized or plastic clothing, such garments interfere with the evaporation of perspiration and
can cause body temperature to rise to dangerous levels. The most important item of equipment for the
runner is a pair of sturdy, properly-fitting running shoes.

When to Exercise
Among the factors you should consider in developing your workout schedule are personal preference, job
and family responsibilities, availability of exercise facilities and weather. It’s important to schedule your
workouts for a time when there is little chance that you will have to cancel or interrupt them because of
other demands on your time.
You should not exercise strenuously during extremely hot, humid weather or within two hours after eating.
Heat and/or digestion both make heavy demands on the circulatory system, and in combination with
exercise can be an overtaxing double load.

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