Yuqori malakali yakkakurashchilarda musobaqaoldi jadal vazn yo‘qotishning funksional va psixofiziologik holatga ta’siri

Nafisa Ravshanova

Mualliflar

Nafisa Ravshanova

O‘zbekiston davlat jismoniy tarbiya va sport universiteti

Annotasiya

Maqolada yuqori malakali yakkakurashchilarda musobaqaoldi jadal vazn yo‘qotish (Rapid Weight Loss — RWL) jarayonining ayrim funksional va psixofiziologik ko‘rsatkichlarga ta’siri tahlil qilingan. Tadqiqotda sport ustaligiga nomzod va sport ustasi malakasiga ega 20 nafar sportchi ishtirok etgan. Yetti kunlik vazn kamaytirish davrida tana vazni va umumiy tana suvi kamaygan, tinch holatdagi yurak qisqarish chastotasi oshgan, oddiy hamda murakkab sensorimotor reaksiya vaqti uzaygan va ruhiy charchoq ko‘rsatkichi ortgan. Tana vazni 6,4% ga, umumiy tana suvi 8,5% ga kamaygan; tinch holatdagi yurak qisqarish chastotasi 15,1% ga oshgan. Oddiy va murakkab sensorimotor reaksiya vaqti mos ravishda 16,6% va 16,1% ga uzaygan, ruhiy charchoq ko‘rsatkichi esa 83,8% ga ortgan. Natijalar musobaqaoldi vazn boshqaruvini individual rejalashtirish, gidratatsiya holatini nazorat qilish va tiklanish jarayonini funksional hamda psixofiziologik monitoring bilan birlashtirish zarurligini ko‘rsatadi.

Kalit so‘zlar:

yakkakurash sportlari jadal vazn yo‘qotish degidratatsiya sensorimotor reaksiya funksional holat ruhiy charchoq sport psixofiziologiyasi

Bibliografik manbalar

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