Search results for "sotilaskoulutus"

Effects of military training on plasma amino acid concentrations and their associations with overreaching.

2020

Amino acids are thought to have a key role in the processes contributing to overreaching development through their metabolic properties and neuronal functions. In the present study, the effects of 10-week military training on the concentrations of 19 amino acids were investigated. Plasma amino acid concentrations were measured at rest from 53 healthy male conscripts on weeks 1, 4, 7, and 9 of their military service. Conscripts were classified as overreached and non-overreached. Overreaching classification was based on fulfilling at least three of five criteria: greater than 5% decrease in maximal oxygen uptake, increased rating perceived exertion (RPE), and decreased lactate-RPE ratio in s…

Association of military training with oxidative stress and overreaching.

2011

ABSTRACT: We hypothesized that increased oxidative stress and disrupted redox balance may be predisposing factors and markers for overreaching (OR). Purpose: The study's purpose was to examine whether oxidative stress markers and antioxidant status and physical fitness are related to OR during an 8-wk military basic training (BT) period. Methods: Oxidative stress and antioxidant status were evaluated in the beginning and after 4 and 7 wk of training in 35 males (age = 19.7 ± 0.3 yr) at rest and immediately after a 45-min submaximal exercise. Physical activity (PA) was monitored by an accelerometer throughout BT. Indicators of OR were also examined. Results: From baseline to week 4, increase…

Sotilaan motorinen oppiminen ja opettaminen modernin liikuntatieteen lähtökohdista tarkasteltuna

2020

Effects of military basic training on VO2max, body composition, muscle strength and neural responses in conscripts of different aerobic condition

2019

Summary Study aim: The purpose of this study was to evaluate neuromuscular adaptations in conscripts with different fitness levels (VO2max) during 8 weeks of military basic training (BT). Material and methods: Twenty-four male conscripts (18–21 years) were divided into two groups (Good Fitness [GF] and Low fitness [LF]) based on their VO2max at the beginning of BT. Body mass (BM), fat free mass (FFM) and Fat% were measured after 2, 4, and 7 weeks of training. VO2max, maximal isometric leg press force (MVC), H-reflex (Hmax/Mmax) at rest and V-wave (V/Mmax) during maximal isometric plantarflexion were measured from the soleus muscle at the beginning, after 5, and after 8 weeks of training. Re…

Varusmiesten liikuntakoulutus osana Koulutus 2020 -uudistusta : tutkimusraportti

2022

Puolustusvoimien fyysisen koulutuksen tärkeimpänä tavoitteena on valmistaa sotilasta selviytymään omasta tehtävästään. Koulutus 2020 -ohjelman mukaisessa varusmieskoulutuksessa tavoitteena on kehittää liikuntakoulutusta siten, että varusmiesten kokonaisvaltainen toimintakyky parantuisi. Tämän tutkimuksen tarkoituksena on verrata uusimuotoisen ja suunnitelmallisen fyysisen toimintakyvyn harjoittelun vaikutuksia nykyiseen liikuntakoulutukseen tutkimalla varusmiesten kestävyys- ja voimaominaisuuksia, kognitiivista toimintakykyä, veren hormonipitoisuuksia, kehonkoostumusta ja terveyttä perus- (P), erikois- (E) ja joukko- (J) koulutuskausien aikana. Tutkimus toteutettiin Kainuun prikaatissa II/2…

Tuki- ja liikuntaelinten oireet ja vammat

2021

Effects of 10 weeks of military training on neuromuscular function in non-overreached and overreached conscripts

2019

The purpose of the study was to examine how military training influences neuromuscular function in non-overreached and overreached conscripts. A total of 24 male conscripts participated in the study (8 weeks basic training + 2 weeks specialized training). All measurements were conducted during weeks 1, 5, 8 and 10. After the training period, non-overreached (NOR, n = 16) and overreached (OR, n = 8) groups were compared. Isometric maximal forces (bench press, elbow flexion and knee extension), single twitch (plantar flexors), H-reflex, M-wave (Hmax/Mmax) and V-wave (V/Mmax) (soleus) were measured. In knee extension, force production increased in NOR by 22.5 ± 20.5% (p  0.05). In OR, plantarf…

Sotilaan fyysisen toimintakyvyn tutkimus vuosilta 2005–2020 yksissä kansissa

2022

Sotilaan fyysisen toimintakyvyn tutkimustoiminta aloitettiin Puolustusvoimissa laajamittaisesti vuoden 2005 alusta, jolloin tässä artikkelissa kuvatun teoksen edeltäjä, Taistelija 2005, julkaistiin. Sitä ennen tutkimus oli ollut sirpaleista ja vailla suunnitelmallisuutta. Tutkimusta on tehty yhteistyössä ulkopuolisten tutkimuslaitosten, kuten Jyväskylän yliopiston, Työterveyslaitoksen ja UKK-instituutin, kanssa. Puolustusvoimissa keskeisiä toimijoita ovat olleet Pääesikunnan koulutusosasto, Maanpuolustuskorkeakoulu, Sotilaslääketieteen keskus ja Puolustusvoimien tutkimuslaitos. Tässä artikkelissa kuvataan lyhyesti sotilaan fyysisen toimintakyvyn tutkimusta vuosilta 2005–2020. Aiheeseen liit…

Changes in Body Composition, Energy Metabolites and Electrolytes During Winter Survival Training in Male Soldiers

2022

The aim of this study was to examine changes in body composition, energy metabolites and electrolytes during a 10-day winter survival training period. Two groups of male soldiers were examined: the REC group (n = 26; age 19.7 ± 1.2 years; BMI 23.9 ± 2.7) had recovery period between days 6 and 8 in the survival training, whereas the EXC group (n = 42; age 19.6 ± 0.8 years; BMI 23.1 ± 2.8) did not. The following data were collected: body composition (bioimpedance), energy balance (food diaries, heart rate variability measurements), and biomarkers (blood samples). In survival training, estimated energy balance was highly negative: −4,323 ± 1,515 kcal/d (EXC) and −4,635 ± 1,742 kcal/d (REC). Be…

Physiological and physical performance changes during a 20-day winter military training course and its subsequent 10-day recovery period

2023

The present study investigated physiological, mental and physical performance changes during a 20-day winter military training course and the following 10-day recovery period. Fifty-eight (age 19 ± 1 years, height 182 ± 6 cm, body mass 78.5 ± 7.2 kg) male soldiers volunteered. Body composition, serum biomarker levels and performance tests were measured four times during the study. In addition, questionnaires were collected daily for subjective stress and rate of perceived exertion. The course induced significant declines in body (−3.9%, p < 0.05) and fat mass (−31.6%, p < 0.05) as well as in all assessed physical performance variables (−9.2 - −20.2%, p < 0.05), testosterone (−73.7%, p < 0.0…