Toj.su
Du marhilai asosiro dar silsilai khob judo kardaand: khobbi sust va khobbi sakht. Dar khobi sust mushakhoi shakhs kamharakat, nafasgiriash sust, shiddati zadanii dilu nabz past meboshand. SHakhs az chor se hissa(75%)-i khobbi shabonaashro asosan dar hamin holat meguzaronem, yane dar shab agar shakhs hasht soat khobad, shash soatro khobbi sust tashkil medihad.
Hobro ilmi somnologiya meomuzad. Hob az silsilai du fazai ba ham chand marotiba ivaz shavandai batartib, khobbi sust va sakht, yane az paydarpayihoi muntazammi onho tarkib yoftaast.
Dar khobi sust dil ohista kor mekunad, mardumaki chashm be harakat meboshad. Dar davomi khobi sust, ki khobi susti (sakht)chuqur meboshad barqarorshavii muntazami biokhimiyavy dar maynai sar ba amal omada, proseshoi uzvhoi dokhily faol meboshand. Mahz dar hamin faza taqsimoti ziyodi hujayraho ba amal omada garmoniqad paydo meshavad.
Dar vaqgi khobi sust hazmi khurok past shuda, zadanii tapishi dil kam meshavad, nafasgiry ruyaky va sust meshavad. Vale dar in holat dar hamai uzv va sistemahoi badan proeseshoi faoli muhimi hayoty ba amal omada, faoliyati kori onho barqaror karda meshavad. Mahz dar hamin holat hodisai sabti voqeho ba khotiri darozmuddat ba amal ovarda meshavand.
Dar holati khobi sust shakhs metavonad roh gardad va gap zanad.
Hobi sust ba se zina taqsim meshavad.
1. Hobi sabuk- chand daqiqa;
2. Hobi haqqoni- 20-25 daqiqa;
3. Hobi faromushshuda- 30-40 daq. In zinai nomalumn khob ast, chunki hama chizi dida faromush meshavad.
Z1 (10-15 daq.)+Z2(20-25daq.)+Z3(30-40daq.)= Hs (60-80)daq.
Dar in jo chunin ishorahoro ravo donistem: Hs- zinahoi khobbi sust; HT= Hobi tez; D1… D5-davrahoi silsilai khob; F- davri khobini
Hobi tez badi zinai seyumi davri khob ba amal meoyad va dar davrai yakum (5-10)daq. davom mekunad, yane
H*=(5-10)daq.
Davri khob 80-90 daq. meboshad, bo takrorshavi az 5 to 6 bor, har dafa davomnokii khobi sust 20-30 daq. kam shuda va az in hisob davomnokii khobi tez ziyod gardida dar okhir shakhs bedor meshavad. Dar in muddati silsilai khob shakhs az 12(az 10 daq.) to 15(to 40 daq) khob mebinad.
D1:3′ (10-15 daqO+Z2(20-25daq.)+33(30-40daq.)+0(5-10dak.)= =(70-80)daq.+ (5-10)daq.= (75-90)daq., yane D]=(75-90)daq.
Hamin tavr D2=(75-90)daq. va g.
Agar muvofiqi malumothoi boloi amal namoem pas badi hisobu kitob ba chunin natija omadan mumkin ast: shakhs metavonad dar holati dar yak vaqti muayyan, dar joyi bo sharoithoi muvofiq, nabudani omilhoi ba khob tasiri manfi rasonanda hamagi 7,5 soat khob karda az on ser shavad.
Zinai khobi sabuk hamesha takror shuda bo kamshavii khobi sakht khobi haqqoni va khobbiny meafzoyand. Va shakhs meshavad holate, ki badi khobi haqqoni yakbora khob binad, yane zinai khobi sakhtro naguzashta.
Zinai khobi be his, yane khobi haqqoni(hatto chashmi kushoda niz namebinad, m-n, afsar dar post). Dar in zina mo az tasiri ravshani va yo sado bedor nameshavem.Bazeho dar zeri tasiri sadoi radio, TV va hatto musiqii rok khob meravand.
Zinai hobisakht. Dari in zinai khob gormonhoi afzoish, zidjism va digar unsurhoi muhimi afzoishkunandavu nigahdoranda, muborizabarandavu paydokunanda paydo meshavand.
Harakathoi asosii badan hangomi pesh az khob va yo badi khob ba amal meoyand. In harakatho hangomi khob didan ba amal nameoyand.
Davri seyumi silsilai khob az hama behtar meboshad, chunki vay ba nimai avvali shab rost meoyad. Kuhansolon binobar in «khobi khub khobi avvali shab» meguyand. Mumkin, ki az in sabab baze az buzurgon nimai avvali shabro afzaltar donista hamagi 3-4 soat khob mekunand. Vale ehtimol ast, ki eshon ruzona chand bor ganab kunand.
