Effects of Exercise to Muscles

The respiratory muscles will increase in strength as we do exercise and constantly use our respiratory muscles. The muscles like diaphragm and intercostals muscles. Also there will be an increase in diffusion rate that happens in our alveoli, blood vessels and in our lungs. Diffusion rate is how long it takes for the oxygen to be transferred from lungs to blood and then from blood to muscles. During exercise our body is in need of more oxygen, and as we exercise our body and muscles need more oxygen to get diffused into muscles so they can function properly. As a result of long term training the diffuse rate in our body gets better and becomes faster as the heart works more efficiently and more blood can be shunted round

Muscular endurance is being able to work a muscle or muscle group for a long period of time at less than maximum effort, (Amezdrox, G. Dickens, S, Hosford, G. and Davis, D. 2012). Muscular endurance was tested by completing a sit up and push up test. My rating for the sit up test were super and for the push up test my rating was excellent, (see appendix 1). These tests were chosen instead of others because if you have a strong core whilst playing touch football, it is seen that you can perform better and this is what these tests work on, (Touch Football Australia, 2013).

When exercising, the weight or stress you’ve produced to the muscles can create resistance and then contraction of the muscles can be drawn out. These contractions enable the muscles significantly increase in size. Along with the increase in size is the increase in strength as well. Repeated exercise, coupled with weight bearing activities, hypertrophy, and medical term for increase in muscle size, of the muscles will be evident.

When weight lifting type II muscle fibers can boost full body metabolism and a rise in type II muscle fibers can lower body fat without changing diets (Braverman). Struggling to perform well at a sport or physical activity? Well weightlifting can improve performance in sports. More time in the gym results into better production on the field or court. It also can enhance dexterity, endurance, and hand-eye coordination (Braverman).

The EMS increase also the strength ans muscular mass, and you can elevate the intensity of your training, means more and more fibres are recruited in the

For example many people will show an improvement in strength from the first session to the second session. This improvement is due to CNS adaptation because there is no hypertrophic gain during this short period. Another example which proves the importance of CNS adaptations related to strength gains is that strength performance may increase by 30% while hypertrophic gains may only be 15%, thus half of the strength gains is attributable to CNS adaptations. Generally in the first few months of strength training CNS adaptations account for a larger percentage of the strength gain than hypertrophic adaptations. To illustrate the importance of CNS adaptations in the early part of training, it should be noted that electrical stimulation can increase the rate of strength gains. Hypertrophy is an important factor in improved strength performance. Strength training brings about an increase in the size and number of myofibrils. It is speculated that during and following a high intensity strength training session the neuroendocrine responses will bring about an increased amino acid uptake and will increase the rate of protein synthesis. Optimal hypertrophic gains require adequate recovery between workouts to permit the rate of protein synthesis to exceed the rate of protein degradation. It should also be noted that strength training also stimulates bone and

To build muscles, you need protein. To build muscles, you must maintain a sufficient amount of protein. Your body alone does not produce enough protein and that's why we need to find other sources, such as a high protein diet or a protein supplement, to provide the protein our body needs. Proteins will create body heat and speed up your metabolism. As a result, protein affects your metabolism which is more than fat or carbohydrates. This explains why the muscle mass is stronger than the fat. Exercise will change the metabolism of a person's protein. The amount of exercise a person does is fully understood by any protein provided by his

As soon as the body is strained, the survival system is going to begin working, and the body will react by repairing the muscle tissue. This procedure of repair actually commences as soon as you cease working out. As the human body is trying to keep you alive and also in good health, it will now rebuild the muscles larger and more powerful, as a way to guard it against a similar danger in the future. So this expanded size and strength is a natural evolutionary reply to the micro-tears, and the entire body tries to repair broken tissue brought on by strength training.

The stress placed on your muscles during exercising leads to tiny tears in your muscle fibres occurring, these tears will cause swelling in your muscle tissues, this creates pressure on the nerve ending and pain. In order to repair these micro tears protein, sufficient fuel and rest is needed making the muscle stronger.

Muscles are the only tissues in the body that are capable of moving body parts. They are able to keep the body at posture all day without getting tired. Through all of the activities of the muscles, muscles are able to contract and produce a high metabolic rate. In turn, the muscles produce waste or body heat. The muscular system has three types of muscles. Two of which, visceral and cardiac muscles, are in charge of the transportation of blood and other substances from one body part to another. The visceral muscles are made up of the stomach, intestines, and blood vessels. The cardiac muscles include the heart. The skeletal muscles are the muscles of the body that work as levers, such as the elbow, biceps, and triceps. To keep the muscular system in good working order involves eating a balanced diet, staying hydrated, and getting exercise including

This paper is going to present some results of previous researches that proved the positive effect of the exercise training in improve the skeletal muscle, and how the exercise can limit the muscles physiological changes that occur because of aging such as sarcopenia, decreasing muscle mass, and decreased force production etc. the improvement in the skeletal muscles depends on the intensity, frequency, duration, and mode of exercise. The exercise is classified to two main categories:

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Actually I quite doing regular practice for half a year. In contraction, my strength weakened than before within the observation. For instance, my belly (core), a large neuromuscular part, used to be tight and enable me to balance well while do plank. But now my muscle didn't regularly participate in strength exercises, they become loose and thick than before. And I feel the muscles have lost their "memory" to function tense sports as before. I want to set a goal for this class that is start on training my core again. As the class progress go further, I will be able to analyze my body function precisely and treat body imperfections more objectively. Such training will be a ruler for me to maintain the muscle knowledge as

The overload principle is the basis for all exercise training programs. For a muscle to increase in strength, the workload to which it is subjected during exercise must be increased beyond what it normally experiences. In other words, the muscle must be overloaded. Muscles adapt to increased workloads by becoming larger and stronger and by developing greater endurance.

Range of movement- This is linked to muscle pliability as the warmer the muscles get, the better the elasticity which enable the body to move easier and have a better range of movement around a joint. Exercise increases the production of synovial fluid at a joint, therefore keeps the joints lubricated and makes them suppler. Consequently, allowing a larger range of movement throughout the body. For example if an individual went on the cross trainer for 10 minutes and then went on to the rowing machine; they would have an increased range of movement at their joints, making it easier to exercise on that machine due to the muscles already being warmed up.