Fitness - Exercise and the Immune System

Posted By Andrew Arnold
Categoirzed Under: Fitness
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by Kat Wendersen

Topics involving health and fitness, as well as dieting and nutrition, are always discussed and argued about. Facts about it change all the time with changing trends and new breakthroughs in medical research. The relationship between exercise and the immune system is one of these issues.

No sane medical researcher will claim outright that physical exercise can repair a damaged immune system. However, it is true that exercise can help maintain and even enhance the immune system, both directly and indirectly.

Much research has gone into the stress reduction benefits of exercise, and how this, in turn, creates a long-term set of benefits for the body. While the details may contradict one another, the broad conclusion is similar: regular exercise has the ability to moderate stress, which in turn builds a much stronger immune system.

Research done from at least the last 30 years show that continued exposure to a lot of stress can harm the body. For instance, stressed individuals are likelier to suffer from colds, digestive problems, and may frequently feel fatigue. Fatigue may be a result of both direct and indirect exposure to stress. The impact of the absence of restful sleep due to stress, for instance, can indirectly cause fatigue.

Since it lets you have an outlet to focus on, exercise relieves stress like no other. It keeps your mind away from what is giving you stress in the first place and lets you exert your energy in a more productive way.

In particular, the cardiovascular system improves as a result of exercise. This, in turn, improves the smooth flow of blood in the body, facilitating the process through which toxins are carried farther away from the rest of the organs. This entire process clearly contributes in help ensuring that the kidneys and the endocrine system all work in tiptop shape.

All those promote a healthy immune system by lessening the body’s susceptibility to disease, while increasing the robustness of the immune system itself.

The body temperature increases during exercise. This, in turn, acts to kill infectious organisms in the body, in the same manner that fever is an attempt of the body to kill off bacteria and other harmful organisms.

The University of Colorado in Boulder found out that exercise also helps ease and prevent colds, and can even help reduce the likelihood for frequently exercising individuals to contract sickness after a bout with stress. Those who did not exercise for as long did not reap these same benefits.

These scientific studies were carried out on rats, which are one of the mammals proven to have similar physical responses and framework as humans, making them the perfect test subjects.

Exercise regimens that are taken into heart can help improve how a person sees his or her self. A boost in confidence makes a person much more comfortable in social situations, reducing the stress inherent in these social interactions.

Whether the effects are direct or indirect, exercising can help you support and enhance your immune system. That leads directly to better overall health.

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Avoid Workout Injuries With These Tips

Posted By Andrew Arnold
Categoirzed Under: Fitness
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by Kat Wendersen

From some trainers ‘No pain, no gain’ really means ‘you should feel some pain’. While mild discomfort is to be expected, especially for those just beginning a new fitness routine, pain is a natural warning sign. Pay attention to it.

A good workout routine will test you, but shouldn’t damage you. As muscles get used, especially somewhat beyond their usual range, lactic acid, micro-tears and other physiological changes occur that result in muscles being built up stronger than before.

But if you are experiencing back pain, neck aches, knee joint soreness and other symptoms, you should consult with an expert. Your technique may be wrong, you may be trying to do too much, too soon, or you may have a medical problem that should be addressed.

The progression of any exercise program depends on a lot of conditions — age, experience, prior exercise routines, and overall fitness. Work on your own pace. It is safer to work up your pace slowly. Be sure to warm up before proceeding on any workout routine. Muscles should be flexed and lubricated before use. Many strains and muscle injuries arise from improper warming up and stretching.

Warming up should take at least a quarter of an hour, and should include some jogging place to warm up the heart and the lungs. It should also include slow stretching exercises, in order to lubricate the joints and ready the muscles for strenuous activities. Warm-ups that is too quick than necessary may not be as effective in keeping the body from being strained unnecessarily.

Do not be fooled by inexperienced instructors who tell you that you have to be able to finish a 5-mile run only two weeks after you underwent surgery, or survived an injury or some other debilitating condition. Allow yourself to undergo physical therapy, which can help you restore you back to good health.

People who work out tend to push themselves too hard, often to the limits, in order to achieve their goals. This is a very good motivation, but do not overdo it. Keep in mind that you are exercising to keep healthy and to maintain overall body tone and strength. Getting injured is farthest from your goals.

Before you begin a new routine that involves activities that are unfamiliar, get guidance from an expert. Next to bad warm-ups or overdoing it, incorrect technique is the leading cause of injury. If you don’t know how to use a station at the weight machine correctly, don’t be embarrassed to ask. No one is born with this knowledge. Anyone who mocks you for ignorance, isn’t someone whose opinions you have reason to heed.

Be aware of your environment while you go through your routine. It’s easy to get into a rhythm, get concentrated on your workout and end up crashing into a wall or a nearby person. Jogging especially requires that you pay attention to the surface you run on and the people and cars around you. No shoe in existence will keep you from slipping on a muddy patch. Only awareness and good reflexes can help.

Stay within your comfort zone as you gradually expand it. One of the foremost reasons people give up on workouts is injuries produced by working beyond their capacity. That makes working out no longer fun. Building up, while you build out, to increase your ability to do more, faster will keep you going for years to come.

Your health will thank you for exercising common sense, while you exercise your body.

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Safety Tips For Fitness Buffs

Posted By Kat Wendersen
Categoirzed Under: Fitness
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by Kat Wendersen

From some trainers ‘No pain, no gain’ really means ‘you should feel some pain’. While mild discomfort is to be expected, especially for those just beginning a new fitness routine, pain is a natural warning sign. Pay attention to it.

A good workout routine will test you, but shouldn’t damage you. As muscles get used, especially somewhat beyond their usual range, lactic acid, micro-tears and other physiological changes occur that result in muscles being built up stronger than before.

However, if you experience other sorts of pain, such as chronic back pain, neck injuries, sore joints, and others, then you should consult with a trainer. This is because the pain may result from the exercise techniques not being performed as they should. The worse part may be that you may have a medical condition that you are not aware of.

Begin any exercise routine by slowly progressing from a low level of activity to a higher level of activity. How slow the process of progressing in terms of difficulty in routine depends on the person. Muscles can develop better in the process. It is important to warm-up first before a routine as this can help keep the muscles from getting ripped. Most muscle injuries result from the muscles contracting from the cold then being yanked apart during rigorous exercise.

It is advisable to do a 15-minute warm up before going into your workout. What warm up exercises can you do? Jog in place or do jumping jacks. Get your muscles warmed up, lubricated, and stretched first. Doing so will prevent torn cartilages and other injuries. Keep in mind that injuries take a long time to heal.

Don’t let inexperienced trainers, or so-called ‘friends’ embarrass you into believing you have to get out and run five miles two weeks after an injury, surgery or other debilitating condition. Physical therapy and exercise sometimes requires that you work against discomfort, but you don’t leap over tall buildings the first day out.

People who work out tend to push themselves too hard, often to the limits, in order to achieve their goals. This is a very good motivation, but do not overdo it. Keep in mind that you are exercising to keep healthy and to maintain overall body tone and strength. Getting injured is farthest from your goals.

Get expert advice before doing any new routine or exercise. This is to get the correct form and technique. Many injuries arise from improper warm up and doing the exercise incorrectly. Do not be afraid to ask help from an expert. If you do not know the proper use of a certain machine, do not be afraid to ask. The experts are there precisely for this reason — to teach proper technique and show you how to use exercise machines correctly.

Scout your surrounding before beginning your workout. You do not want to crash against the wall or bump into somebody while you do your routine. Eyeball the area where you jog. Know the terrain and surface condition. Watch out for cars and other people around you. Be aware of your surroundings and keep your reflexes active.

It won’t hurt to stay within the area where you are comfortable before exploring other areas for working out and other fitness routines. Slowly and gradually increase your range over time, but do not force it.

Exercise common sense in doing your exercises.

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Fitness - Exercise After Surgery, For Women

Posted By Andrew Arnold
Categoirzed Under: Fitness
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by Kat Wendersen

Some dose of workout is often recommended for individuals who have just undergone surgery. When done properly, exercise promises the benefits of increased flexibility, improved balance, strengthened muscles, and stable joints.

Such physical exercise routines after major surgical procedures will have to be regulated by your physician. You will be recommended an average of 6-12 weeks of recovery before you can do strenuous physical exertion.

Most people will want to perform some kind of toning exercises and probably induce some weight loss. Most surgery reduces the metabolic and activity level - leading to weight gain and flabbiness.

You must stay hydrated in all forms of exercise that you perform. This is crucial for your endocrine system to function properly during such activities and to prevent injuries by keeping joints well lubricated.

You will have to take baby steps to get back to your previous fitness level. Going too quick too soon will only make things worse for you. Here are some exercises to begin with after certain surgical procedures. Always consult your physician before getting into such programs.

Breast Surgery

For around a week after the operation, you will experience some pain and discomfort as you recover. During this time, take the opportunity to aid your healing with the following simple arm exercises, coupled with calm and steady breathing.

First, lift the arm on the side which was operated on and simulate activities like eating, brushing your hair, and so on. Do a few reps of this in the beginning, then increase reps as you recover more. Also, raise that arm above the heart for an hour twice or thrice daily to reduce swelling. As you do so, slowly open and close your head repeatedly. As you progress, you can make it better by clenching on a tennis ball and alternately bending and straightening your arm.

You will find that after some weeks, you will be strong enough to perform additional exercises, like the one described here.

Get a hold on a stick or broom handle in both hands with palms up and arms stretched out. Lift it overhead, hold for 3 seconds or so, then lower to the pelvis. Do several reps to best effect.

Hysterectomy

In these exercises, you’ll work the abs, pelvic, and back muscles. As with any routine, be sure to get the advice of your doctor before beginning.

Lie on the floor, knees bent, hands behind your head. Press the small of the back gently into the floor, then more firmly. Don’t try to work ‘through the pain’.

Another would be slow ab crunches. From a supine position, raise head and shoulders a little off the floor or mat and focus on the tightening of your abdominal muscles. Keep your chin from tucking onto your chest and slowly lower back to rest. Do this for several reps.

Bridges will help you strengthen your hips and back. Lift your hips as high as you can and hold it for a few seconds. Lower and repeat for 10 reps or so. You can then alternate with abdominal exercises to maximize the effect.

Once in the kneeling position, raise one arm and the leg on the opposite side. Alternate movement of each body part: stretching the right arm and the left leg, then the left arm and the left leg. Repeat this about ten times.

As you do these exercise, work around pain, not through pain. If you are feeling intense pain and not just discomfort, stop. Take your time and walk through your own progress.

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No More Back Pains With These Back Strengthening Exercises

Posted By Kat Wendersen
Categoirzed Under: Fitness
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by Kat Wendersen

Have you ever experienced back pains? If so, you know how excruciating and bothersome the pain can be. Simple actions like squeezing a tennis ball involves the muscles of the back.

The latissimus dorsi are the muscles found on the sides of the body that shape the torso like a triangle. These are the set of muscles that tense as you clench your fists or squeeze a ball.

Any sport will require strong back muscles, for speed and coordination, for balance and movement and for providing a strong ‘pillar′ for all the limbs to move off of.

Strong back muscles are developed through exercise. Simple exercises like stretching improve these muscles. Do these exercises on a firm, not hard-surfaced, area. Listen to your body while doing the exercises. Watch out for undue pain and pressure on any part of your body. Know when to stop.

Chest-and-Knee Exercise

Lie on your back and clasp your hands behind one thigh. Pull slowly toward the chest, keeping the other leg flat on the ground. Vary the action by flexing the ankle - first pointing the toe, then pulling it back toward the knee - at the same time as you stretch the leg.

Try maintaining the position for around 5 seconds. Change legs and do the same. Make 10 repetitions of this exercise.

Rotations

With your back to the floor, raise your knees together while keeping your feet flat on the floor. Keep your arms stretched along the length of your body. Lift your feet off the ground slightly, and slowly rotate your trunk by dropping your knee to one side, then to the next.

As you improve your flexibility and become stronger, you will be able to increase the amount of motions you will be able to perform.

Alternate the action by crossing your arms over your chest, then repeat.

Pelvic Press

Lie down on your back, knees raised and feet flat on the floor. Push the small of the back into the floor, feel the tension in the lower abdominals. Vary the action by moving your feet together and performing the exercise, then slightly apart and repeat.

Keep the small of your back pressed onto the ground for 5 seconds before releasing and returning to your normal position.

Pelvic Lift

Begin as you would with the pelvic press, except this time, you must have your arms crossed above your chest. With your legs and knees kept close together, raise your buttocks off the ground slightly, and hold this position for 5 seconds. Lower it back to the floor slowly and then count 2 seconds before repeating.

It is important to keep your breathing steady throughout the entirety of this exercise.

Dog Stretches

On all fours, raise your head, eyes forward. Lower your arms and arch your back, hold 2 seconds, then resume the starting position. Slowly extend one leg, as near parallel to the floor as you can. Hold 3 seconds, then put the leg back into starting position. (If this produces back, hip, or leg pain stop immediately.)

Repeat the exercise, this time switching legs. For variations, keep your toes pointed as you raise your leg. Then slowly flex the ankle perpendicular to the leg. Maintain this position for 2 seconds. Do again, 10 repetitions for each leg.

It is important to remember that should you feel any pain from doing these exercises, you should stop immediately and talk to your doctor.

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