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Principles of nutrition in sports training and health training

100%

Sygit K.

Prace Naukowe Akademii im. Jana Długosza w Częstochowie. Kultura Fizyczna

2016

tom 15

nr 4

Proper nutrition is a decisive factor of growth and development of a young organism. It has also a major impact on athletic performance. The aim of this paper is to discuss the basic principles of nutrition in sports training and health training. The size, composition and times of meals may have a huge impact on sports performance. Good dietary practices allow athletes to train hard, regenerate quickly, adapt better, while reducing the risk of illness and injury. Athletes should use appropriate nutritional strategies before and after their performances, so as to achieve the best results. They should pay special attention to the amounts of carbohydrates, proteins, fats, vitamins, minerals in their food:, as well as the amount of consumed fluids.

A preparation cycle in strength training as a form of health training for adults

63%

Kalwa M., Stefaniak T., Harmacinski D., Groffik B.

Baltic Journal of Health and Physical Activity. The Journal of Gdansk University of Physical Education and Sport

2019

tom 11

nr 1

Impact of nine month health training and a single exercise on changes in ghrelin, leptin and free fatty acids levels in women’s blood

63%

Murawska-Cialowicz E., Wierzbicka-Damska I., Bakonska-Pacon E., Kalwa M., Dziegiel P.

Central European Journal of Sport Sciences and Medicine

2015

tom 09

nr 1

The aim of the research was to assess changes in ghrelin, leptin and free fatty acids (FFA) levels in women’s blood after training. The research was carried out in women aged 45.55 ±11.33 years and with the BMI of 26.49 ±4.49. Health training at 50–66% VO2max took place twice a week for 9 months. In the baseline phase and in the 3rd, 6th and 9th month of the training, body mass and composition were measured, cardiorespiratory fitness was checked after a 10-minute exercise test on a cycloergometer, and fasting levels of ghrelin, leptin and FFA in the serum were assayed and 15 minutes after the exercise test. Body mass was reduced in the 6th month of the training. Fasting ghrelin level increased because of training, leptin and FFA decreased. After single 10-minute exercises performed every 3 months level of ghrelin and FFA increased while leptin decreased. An increase in ghrelin level in the blood after the single exercise can be the result of negative energy expenditure. An increase in fasting ghrelin level after training can be one of the adaptive physiological mechanisms connected with energy saving. A mechanism that is switched on as a result of a long-lasting stimulus that leads to energy losses, reduction in body mass and a decrease in leptin level in the blood.

Ograniczanie wyników

1 Baltic Journal of Health and Physical Activity. The Journal of Gdansk University of Physical Education and Sport

1 Central European Journal of Sport Sciences and Medicine

1 Prace Naukowe Akademii im. Jana Długosza w Częstochowie. Kultura Fizyczna

2 Kalwa M.

1 Bakonska-Pacon E.

1 Dziegiel P.

1 Groffik B.

1 Harmacinski D.

1 Murawska-Cialowicz E.

1 Stefaniak T.

1 Sygit K.

1 Wierzbicka-Damska I.

1 2019

1 2016

1 2015

Wyniki wyszukiwania

Principles of nutrition in sports training and health training

A preparation cycle in strength training as a form of health training for adults

Impact of nine month health training and a single exercise on changes in ghrelin, leptin and free fatty acids levels in women’s blood