Utjecaj treninga ronioca na dah na autonomni živčani sustav

master's thesis

• Title (english): Effect of freedivers training on autonomic nervous system
• Author: Daniel Baksa
• Mentor: Lana Ružić (mentor)
• Committee member: Lana Ružić (predsjednik povjerenstva)
• Committee member: Branka Matković (član povjerenstva)
• Committee member: Ljubomir Antekolović (član povjerenstva)
• Granter: University of Zagreb; Faculty of Kinesiology; (Department of Kinesiological Anthropology and Methodology); Zagreb
• Defense date and country: 2015-09-22, Croatia
• Scientific / art field, discipline and subdiscipline: SOCIAL SCIENCES; Kinesiology; Kinesiological Anthropology

Abstract

Rad opisuje metode treninga kojima se može utjecati na aktivnost autonomnog živčanog
sustava s ciljem smanjenja potrošnje kisika u organizmu prilikom ronjenja na dah, što u
konačnici doprinosi duljem zaronu. Potencijalno najmoćniji refleks autonomnog živčanog
sustava je ronilački odgovor koji obuhvaća niz simultanih fizioloških adaptacija poput
smanjenja srčane frekvencije, vazokonstrikcije perifernih krvnih žila ili kontrakcije
slezene. Iz tog razloga profesionalnim roniocima na dah važno je povećati stupanj njegove
aktivacije, a to mogu postići kontinuiranim treniranjem apneje te specifičnim psihofizičkim
metodama pripreme. Te metode obuhvaćaju različite tehnike mentalnog treninga,
vježbe disanja, joge, meditacije ili relaksacije.

Abstract (english)

This research describes the training methods that can affect the activity of autonomic
nervous system with the goal of diminishing oxygen consumption in the organism during
breath-hold diving, which in the end contributes to a longer dive. Potentially the most
powerful reflex of the autonomic nervous system is a diving response that envelops a
series of simultaneous physiological adaptations like decrease of heart frequencies,
vasoconstriction of peripheral veins or spleen contraction. Because of that it is important
for professional freedivers to increase the level of its activation, and that they can
acomplish with continuous apnea practice and specifical psycho-physical preparation
methods. These methods envelop multiple different techniques of mental training,
breathing exercises, yoga, meditation or relaxation.

• Keywords: ronilački odgovor; frekvencija srca; apneja; simpatikus; parasimpatikus
• Keywords (english): diving reflex; heart rate; apnea; symphatetc; parasymphatetic
• Language: croatian
• URN:NBN: urn:nbn:hr:117:475749
• Study programme: Title: Integrated undergraduate and graduate university study of kinesiology; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: magistar / magistra kineziologije (magistar / magistra kineziologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2015-11-25 14:16:12