Body composition and bone mineral density of prepubertal boys involved in different kinesiologic treatments

Obradović, Borislav; Madić, Dejan; Milošević, Zoran; Maksimović, Nebojša; Mikalački, Milena; Kovacev-Zavisic, Branka

doi:10.2298/mpns0902023o

Cited by 4 publications

(5 citation statements)

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“…There is a signifi cant link between increased physical activity and BMD. It plays an important role in increasing bone mass in childhood and early adolescence (Obradović et al, 2009). After the age of 35, dosed physical activity signifi cantly contributes to maintaining bone mass, and in older persons it slows its loss and decreases the risk of fracture (Compston et al, 2009).…”

Section: Example 2: Experiments With Exercises and Osteopeniamentioning

confidence: 99%

“…Postoji značajna veza između povećane fi zičke aktivnosti i BMD. Ona ima važnu ulogu u povećanju koštane mase tokom detinjstva i rane adolescencije (Obradović et al, 2009). Nakon 35-e godine dozirana fi zička aktivnost značajno doprinosi održavanju koštane mase, a kod starijih osoba usporava njen gubitak i smanjuje rizik od preloma (Compston et al, 2009).…”

Section: Primer 2: Eksperiment Sa Vežbanjem I Osteopenijomunclassified

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Health Fitness – Truth or Marketing // Zdravstveni fitnes – istina ili marketing

Perić¹

2018

SIZ

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Numerous scientific studies have shown that physical activity has a positive effect on the health of modern people. Exercise for health is one of the main contents on which the promotion of fitness is based. The fitness industry rapidly develops and creates more and more money. The term health fitness is often misused because of the increased profit. In practice, there are more and more programs that have the prefix health, but they are essentially classic marketing. The aim of this paper is to point out to the incorrect and uncritical interpretation of health fitness. There are three examples that illustrate the ability to manipulate people who do not understand what health fitness is. Lumbal syndrome (back pain), osteoporosis and action of so-called hormones of happiness were analyzed.

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Section: Example 2: Experiments With Exercises and Osteopeniamentioning

confidence: 99%

Section: Primer 2: Eksperiment Sa Vežbanjem I Osteopenijomunclassified

Health Fitness – Truth or Marketing // Zdravstveni fitnes – istina ili marketing

Perić¹

2018

SIZ

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“…Tokom detinjstva i ranog adultnog perioda, formiranje prevazilazi razgradnju kosti, tako da se koštana gustina povećava i dostiže svoj maksimum između 25−30 godina života, što se održava do menopauze odnosno klimaksa [2]. Fizička aktivnost dokazano igra značajnu ulogu u povećanju koštane mase tokom detinjstva i rane adolescencije [3,4]. Nakon 35−40.…”

Section: Uvodunclassified

“…To ukazuje da vežbanje u ranom djetinjstvu može biti važan faktor u prevenciji osteoporoze u kasnijem životu [3]. Smatra se da su vežbe koje utiču na sagorevanje masti (antigravitacione, uspravan položaj tela, npr.…”

Section: Kvalitet I Kvantitet Koštanog Tkivaunclassified

Adapted physical activity in the prevention and therapy of osteoporosis

Boskovic

Protić-Gava²,

Grajic

et al. 2013

Med pregl

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“…There is a significant link between increased physical activity and BMD. It plays an important role in increasing bone mass during childhood and early adolescence 13 . After the age of 35, dosed physical activity significantly contributes to maintaining bone mass, slows down its loss and decreases the risk of fracture 14 in the elderly.…”

Section: Introductionmentioning

confidence: 99%

Physical activity and bone turnover in women with osteopenia

et al. 2018

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Background/Aim. Osteoporosis is a systemic disease of the skeleton characterized by a decrease in bone mass and changes in the bone structure. An increased tendency of the bone tissue for fractures occurs as a consequence of these changes. The initial phase of physiological aging of the bones that gradually leads to osteoporosis is osteopenia. This paper tracks the effects of a specific kind of physical exercise program in women with osteopenia. The aim was to quantify the impact of this program on: the concentration of bone metabolism blood markers, muscle strength, aerobic capacity, and physical dimensions. Methods. The sample consisted of 26 women in postmenopause (age 46-58) divided into two groups -experimental group (n = 15) and control group (n = 11). A combined program of exercise consisting of aerobic activities and strength training was applied in the experimental group, while the control group did not join in the exercise program. The program lasted for 7 weeks, three times a week with a break day between the trainings. The intensity of the aerobic training was in the span of 60% to 70% of heart rate reserve (HRR), and the intensity of the strength training was in the span of 60% to 85% of one repetitive maximum (1RM). Osteopenia was diagnosed prior to the experiment by applying a dual energy X-ray absorptiometry of the lumbar spine and the hip. The following was measured before and after the experiment: the level of biochemical markers in the serum [Beta-aspartic acid β-cross laps (CTx), total procollagen type 1 N-terminal peptide (tP1NP) and bone isoenzyme of alkaline phosphatase (ALP), 1RM of leg extensors, maximum oxygen consumption (VO2 max), bodily height and mass, and a calculated Body Mass Index (BMI). Results. Significant changes were determined only in the experimental group. During the experimental period, there was a significant increase of muscle strength and VO2 max, with a decrease of Beta-CTx concentration. No statistically significant changes were recorded in the control group. Conclusion. A 7week period of systematic exercise showed to be sufficient to increase muscle strength and VO2 max, partially also to decrease bone resorption, but insufficient to alter bone volume, bodily mass, and BMI. ApstraktUvod/Cilj. Osteoporoza je sistemska bolest koštanog sistema koju karakteriše smanjenje koštane mase i promene u koštanoj strukturi. Povećana sklonost ka prelomima kostiju posledica su gore navedenih promena. Početna faza fiziološkog starenja kostiju je osteopenija, koja postepeno dovodi do osteoporoze. Cilj ovog istraživanja bio je utvrđivanje efekata aerobnih aktivnosti i vežbi snage na volumen kostiju žena sa osteopenijom. Efekat je utvrđivan procenom efekta vežbi na koncentraciju markera koštanog metabolizma u krvi, jačinu mišića, aerobni kapacitet i fizičke parametre. Metode. Uzorak je činilo 26 žena u postmenopauzi, koje su podeljene u dve grupe -eksperimentalnu (n = 15) i kontrolnu (n = 11). U eksperimentalnoj grupi primenjen je kombinovani program vežbanja koji se sa-stojao iz aero...

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Body composition and bone mineral density of prepubertal boys involved in different kinesiologic treatments

Cited by 4 publications

References 10 publications

Health Fitness – Truth or Marketing // Zdravstveni fitnes – istina ili marketing

Health Fitness – Truth or Marketing // Zdravstveni fitnes – istina ili marketing

Adapted physical activity in the prevention and therapy of osteoporosis

Physical activity and bone turnover in women with osteopenia

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