What do human muscles do to the body

By exercising muscle fibers, it grows continuously, assists in maneuvering muscle tissues, and increases the strength of the body. Muscle congestion helps the body's blood accumulation, and the body's blood is increased according to its specific gravity, increasing the body's functional endurance. Enhancing immunity and so on are common in life.

Increase your strength, lose all the fat and leave the muscles.

The role of muscles on the human body mainly includes connecting bones and joints, shaping body shape, maintaining body temperature, reducing external injuries, etc., as follows:

1.Connecting bones and joints: The contraction and relaxation of muscles can pull the bones to produce joint movements, so that the human body can complete various movements, which has the effect of connecting bones and joints.

2.Body shape: The more muscle content in the human body, the less fat content, which can make the body more shapely, more graceful lines, and has the effect of shaping the body.

3.Maintain body temperature: Muscles can convert the sugar ingested into the body into muscle glycogen, which consumes muscle glycogen and produces calories during exercise to maintain the body's body temperature.

4.Reduced external injuries: People with less muscle tend to be more likely to be injured than those with more muscles, and muscles are able to reduce the damage to the body caused by external forces.

1.Extended life.

2.Strengthens the heart muscle and improves cardiopulmonary function.

3.Lowers resting heart rhythm.

4.Can be used to quit smoking.

5.Increases the amount of blood the heart pumps at a time.

6.Improves the ability to transport oxygen within the body.

7.Improves blood circulation in the body.

8.Increases the hemoglobin content of the blood.

9.Recovery of resting heart rhythm after exercise.

10.Improve self-health awareness and improve body self-protection awareness11Increase the number of capillaries.

12.At the pole of training, the blood circulation within the muscles is strengthened.

13.Lowers triglycerides.

14.Improves liver function.

15.Improves the body's acidic constitution.

16.Prevent bruises and protect internal organs.

17.Improves thyroid function.

18.Increases the body's hormone secretion.

19.Enhance gastrointestinal digestion and relieve constipation.

20.Strengthens the body's immune system.

21.Increases enkephalins, relieves tension and stress, and relieves anxiety22Increases skeletal muscle and improves muscle mass.

23.Improves calcium absorption.

24.Increase the diameter of the blood vessel wall.

25.Increases blood flow to blood vessels in the body's periphery.

26.Reduces endometriosis.

27.Reduces platelet viscosity.

28.Boosts myosin, which transports oxygen to skeletal muscles.

29.Reduce and prevent coronary artery disease.

30.Reduce and prevent cancer.

31.Reduces arteriosclerosis.

32.Increases HDL and decreases LDL.

33.Lowers serum cholesterol.

34.Improves the alkaline balance of the blood.

35.Improves the metabolism of bones.

36.Improves sleep quality and boosts energy.

37.Improve your body shape and maintain a healthy weight.

38.Enhances physical function and cardiopulmonary system function.

39.Increases lung capacity and reduces sensitivity to carbon dioxide.

40.Reduces osteoporosis and improves bone density.

41.Improves muscular endurance and strength and physical endurance.

42.Increases the body's basal metabolic rate.

43.Improves body flexibility and flexibility.

44.Increase body composition ratio and increase lean body mass content.

45.Improves self-confidence and athletic performance.

46.Enhances the body's metabolism of carbohydrates (sugars) and fats47Improves the ability of muscles to store liver sugar.

48.Improves body storage of adenocris triphosphate.

50.Improves body coordination and balance.

51.I improve the reflex ability of the contraction of the muscles.

53.Helps relieve bronchitis.

54.Boosts body energy.

55.Improve concentration and energy and improve quality of life.

56.Improves metabolism and circulation.

57.Reduces pain in the lower back and actively relaxes the body.

58.Strengthens tendons and ligaments.

59.Improves the sensitivity of the body.

60.Boosts body energy.

61.Delay or alleviate arthritis.

62.Delay or alleviate asthma.

63.Reduce the incidence of heart disease and diabetes.

64.Increase the number of mitochondria in skeletal muscle.

The first is skeletal muscle, which is the type of muscle that can be seen and felt. When a gymper increases muscle strength through exercise, it is the skeletal muscles that are being exercised. Skeletal muscles are attached to bones and appear in pairs:

One muscle moves the bone in one direction, and the other moves the bone in the opposite direction. These muscles usually contract at will, meaning that when they want to contract, the nervous system tells them to do so. Skeletal muscles can be contracted in a single contraction for a short time (twitching) or for a long time (tetanus).

The second is smooth muscle, which is found in the digestive system, blood vessels, bladder, respiratory tract, and in the uterus of women. Smooth muscles are able to tense and maintain tension for long periods of time. These muscles contract involuntarily, meaning that the nervous system automatically controls them without human consideration.

For example, the muscles in the stomach and intestines perform tasks every day, but people generally don't notice it.

The third type is the myocardium, which is only found in the heart, and its greatest characteristics are endurance and firmness. It can stretch in a limited way like smooth muscles or contract with force like skeletal muscles. It is just a twitching muscle and does not contract voluntarily.

Building muscles has several benefits for the body:

1. Fitness can improve the tolerance of muscles, improve one's own immunity, and increase the function of various systems.

2. It can improve the metabolism and functional status of tissues and promote the health of the body. Attention should be paid to strengthening the drug conditioning of blood circulation and blood stasis and qi and blood replenishment to improve blood circulation and functional status. Pay attention to strengthening the functional exercise of the body, and develop the habit of going to bed early and getting up early.

3. It can strengthen the physique, studies have shown that moderate intensity strength training can increase the muscle strength of the human body by 30-50%. The increase in strength will not only make it easier for people to complete some daily tasks, but also make people full of energy, full of energy, and exude vitality from the inside out.

There are several things you can eat to build muscles:

1. Supplement a large amount of high-quality protein, which can be based on lean meat such as beef, chicken or seafood, and can also be combined with protein powder. To promote the digestion of protein, eat plenty of vegetables and fruits, and drink plenty of water, which will help you build muscle.

2. To achieve scientific fattening, fattening for health, balanced diet, should also maintain adequate and good sleep, if people's sleep is more sufficient, appetite is better, and it is also conducive to the digestion and absorption of food. to make the body of the thin and weak strong. Thin people with weak gastrointestinal function can choose the liver of chicken, duck, fish, and sheep to eat, in addition, fish is also easy to digest and absorb.