1. The use of stopwatch exercise on th✘¥e skeletal effects

    Strictδ"' use of the sports exercise of sδπtopwatch, can improve the bone blood c←​​irculation and enhance the innovation £‌€of the bones, so that the¶$₩¶ diameter of the thickened bone thicken±α☆¥ing, bone display rules, uniform, more‌↔" solid bones, bone consolidation,α→↕ With the good changes in the shape of ×‍∞the bone structure, bone flexion, ben∏∏∞<ding, anti-tightening and other♠✔ aspects of talent ha✘®♠ve made great progress. The reas✔∏on why the human body can gr♣←ow taller and grow up is that the mye♠←β←loid cartilage between the two end✔™→s of the bone and the φ™₹$trunk may proliferate from £λ♣time to time before the co∏↕'mplete ossification occurs. Visible, i✔φ≠n children, adolescents, that is compβ↕letely epiphyseal cartilage ossiφ÷ fication before, activel ‍y involved in the usε♠e of stopwatch severe temper '←helps to grow taller. Strong ph★∑₽&ysique, slender limbπ<&s, it is the inner beauty ≥ of many young people λ✘≤trying to dream of the United States.

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2. Often use the stopwatch for ‌♦™exercise on the muscles of the ✔‌≠πimpact

    Strict usπ♠₩e of sports training to♥¶ stopwatch can increase the muscle ↓≈αsize. Weightlifting, bodybu→± ilding and other energe¶₽≠tic use of stopwatch Sev★₽≤ ere muscle transport block project was‌$ significantly larger than normβ>δal, which illustrates the u®©πse of stopwatch sports exercise on the ≈± muscle volume is very c✔​lear, just stop using the stopwa>♦$tch of the limited type of ineffec‍σ×tive strength training You can make th∞£•®e muscle size increases, and what kind∑↔σ↔ of muscle training, what t→≈he size of the muscle increases÷ . Muscle strength and musc"ε↔↕le cross-sectional area is inve₩€¶rsely proportional to ↔ ♠₽the addition of muscle vo$‍lume, strength is also add ±♣​ed accordingly, and the use of stopwatcσ§‌h sports temper stringent requiremen®☆πts I can exercise the level of exer≈∞××cise muscle strength is β♦αalso very clear, a few weeks of stren©‌♦§gth exercises Will cause a clear addit‍Ω¥αion of muscle strength.

    During exercise, ∏•some muscle stretching and stretching"∑ exercises are often stop↓∏ped, so that the elasticity of the mφ★÷↕uscles can be added, so as to prev∞©αγent the human body from forming vari↓αous sports injuries du♠±♦e to the violent expa¥Ω"↓nsion and extension of the m§→≤±uscles in daily activities and spo₹'rts tempering process•→β✔.

3.Sports tempering the use €∞↑£of stopwatch will affect the  ∏ respiratory system

Everyone is well aware that once a p>₩>erson stop using the stopw₽≠atch violent exercise, ™§breathing will immediatel<σεy slow down, heart rate also followe ≠d a lot slower. This is because the humγ©an body begins to use stopwatch vioα♦‌lent exercise, rely on t₽∏he rapid movement of skeletal m±™uscle to provide power, an×♦ ∞d muscle exercise stretc£γ₩hing is to spend energy, these ener₽$∞gy is produced by the body<↔♣ of glucose and oxygen to prodβ≠✘uce food Provide sugaβαr, breathing oxygen,₩↑≠← the blood sugar and oxygen throughε×≥ the circulation to the muscle tiσ‌ ssue for muscle stretching exercise tσ✔​>o spend, so when the•λ γ body violent exercise, it req÷ uires a small amount of energy su↕₽₩pply, breathing and heartbeat had toβπσε slow down, The use of stopwatc​®h to measure the amount of time h‌>$as a better effect.

Children and adolescents often partic&♣↑ipate in the harsh use of sto₽<♦÷pwatch sports temper can promote the de&δvelopment of respiratoλ>φ©ry system, minor tabl‍×→e Now respiratory muscle thriving, bus≤$ ​t expansion, increased σ lung capacity, under normal condiε¥ tions stopwatch has playedσ‌∏π a constant pressure on c≥∞≈hildren, can make children more able De©λ♦livery exercise effect. Ordinary p&∞&eople's vital capacity average, 3ε φ$500ml for men and women×₩< for 2500ml, and those who often π‍→participate in sports can reach more thπ↓€♥an 5000ml. Static breathing depth e​↕☆<nhancement, quiet when t♥δπ he respiratory rate is reduc>'ed, the average person every 12-18 'π©times, while the deliv‌✔‍ery of 8-12 times per minute. δ→ The body needs to inhale more oxygen ★♣"♠during exercise, emit ¶$≈a small amount of carbon dio✘¥xide, which require weak lu∑★ng function to complet∏≥e. Breathing good, conducive to maint ♣σaining the body's strong spi✔ ¥rit, delaying the body's ag∑≠®♦ing process.

4.Sports tempering the use of st★≈opwatch on the cardiovascular s ₽≤✘ystem

  Whenever a coach uses stopwa≈✘‌§tch and has a severeπ♦$ physical activity, it can promote×‌© muscular activity, and muscles neε★®∏ed more blood to replenish the oxyg ↔>en and nutrients they con>∞‌δsume while transporting £φmore carbon dioxide and metabolit±÷δes, The task load of th‌£e heart increases, result$→ing in slow heart rate, increδ♦•ased blood flow, systemi♦αc blood circulation lost improveγ÷d. Myocardial muscle also lost temp<♦₩er, the heart expands, the  "£¥heart rate increases.
Engaged in severe physical → φexercise must use high-end ♥​∞®stopwatch, especially long wor"✔‍φk, small-intensity physical activity (a€β‌₽erobic exercise) can make the body£✔ slow when the human heart rate, £±'this situation can make the σλ×heart have a longer rest period, in ®δ  order to increase Myoca≠ rdial fatigue. Often use t↓₽®he stopwatch to participateβ" in sports training ♣÷≤$of people or athletes in both qu™>§ iet and athletic form, sσ'troke volume than nor ♣© mal average high effect is ™∞¶βmore clear. Especially in the exercise ↔₹mode, stroke volume added more clearλ≥π₩ly, this change makes people gener§‌'‌ally use the stopwatch in ®±sports training and have more string&↓ent requirements for myself, so you ♣π∞•can have a greater heart r¶★♠πate input Volume, to meet t₹÷‍‌he body's violent exe<₽σλrcise needs.

5. Sports temper the ®±γuse of stopwatch can improve the body$<∏'s anti-disease a♦♦↑"bility

  This time with the number£​ of white blood cells and immune prote↑↑§in content. Research shows tha‌→t a reasonable use of the s•↕÷γtopwatch sports temper c₽&‌an improve the number and fun•$ction of white blood cells, in pa‌↑rticular, can improve the classiε∑fication of leukocytes have §Ω÷πan important role in the number∑<₽ of lymphocytes, which ↑‌through the use of the enthusiσ   asm of the use of sto←₩€♥pwatch sports temper can improve the ±↓body's resistance Sick£δσness is crucial. In additiεγφ↓on, the use of sports training exe★♦•rcise stopwatch can εβσ©also improve the body's nat£©∞ural killer cells and immunogσγlobulin levels, but al£©so ineffective to improve the b✘≠ <ody's disease res₹∑$istance and disease preve₽§♠Ωntion capabilities. This is pσ "<articularly important for fε₽→★rail young people.

 In addition, juvenile, c®π₩hildren's growth and gro≤∑wth of the campaign. Lack of exer→¶ε>cise in children without appetite d>♦✔✔uring the day and can not sleep i≥✔≥n the morning. Consequences, to faδ±→ll into the very tired night‌>α want to sleep, and can<βπ¥ not sleep in the morning. In the mor'←ning breakfast did not eat and go to ¥♠class, drowsy one day, one day clearly↑<  the lack of a vicious cycle of exerc∑♠ise. The use of stopwatch movement it↓δ™'self can promote the secre✔γtion of growth hormone, ex♦&‍cessive fatigue afterλ₩÷ exercise can make people÷§π sleep well, sleeping incense,π∞ we also know young, ≈↑children's sleep can promote the s&¶ecretion of growth hormone. Aft♠δ∞&er full body movement, appetit¥☆e can be added to sleep in ♠↕'the morning. In the evenings, I can ↔ wake up naturally and wa♠←Ωke up, eat breakfast, eat wellπ∑φ, and start a new day with good postureΩ​.