The effect of both fasting and breakfast after walking (3) km on the response of some hormonal variables and blood picture
DOI:
https://doi.org/10.31185/wjoss.357Keywords:
fasting and breaking fast, walking, hormonal changesAbstract
The problem of the research can be summarized in the following questions:
- Does performing physical activity before breakfast negatively affect the functional activity level of the human body? - Does performing physical activity after breakfast have a positive effect on the functional activity level of the human body? And the aim of the research is to: - Identify the effect of walking exercise (3 km) on functional variables during fasting. - Identify the effect of walking exercise (3 km) on functional variables after breakfast. - Compare the effect of walking exercise (3 km) on functional variables between fasting and breakfast.
The research was conducted on a sample of (10) individuals who were deliberately selected to represent fourth-year students of the Faculty of Physical Education and Sports Sciences. Their ages, weights, and heights ranged from (21) years, (69) kg, and (173) cm, respectively. The researchers used a quasi-experimental method with a one-group pretest-posttest design to match the nature of the research. The research procedures included two main experiments on walking a distance of (3) km at a speed of (4) km/h with a pulse rate of (120-130) bpm. The first experiment involved walking (3) km without having breakfast, while the second experiment involved walking (3) km after having breakfast.
- Researchers found that physical exertion for a distance of (3) km after fasting for (14) hours resulted in a noticeable increase in growth hormone activity and a significant decrease in cortisol hormone activity.
- Physical exertion for a distance of (3) km after breakfast resulted in a noticeable increase in growth hormone activity and a non-significant decrease in cortisol hormone activity.
- Physical and nutritional stress for the fasting group had a greater effect on growth hormone compared to the group who broke their fast.
- Physical and nutritional stress for the fasting group had a greater effect on stimulating cortisol hormone compared to the group who broke their fast.
- Physical and nutritional stress for the fasting group had a greater effect on stimulating WBC compared to the group who broke their fast.
- Physical and nutritional stress for the fasting group had a greater effect on stimulating PLT compared to the group who broke their fast.
Keywords: fasting and breaking fast, walking, hormonal changes
The effect of both fasting and breakfast after walking (3) km on the response of some hormonal variables and blood picture
The research problem was
In the continuation of the state of internal imbalance in the functions of the human body, including the state of imbalance in the level of hormones, enzymes and blood image, depending on several stimuli, including the change in the physical and nutritional states, it has been observed that many students of the Faculty of Physical Education practice practical lessons while they are in a state of fasting, which has become one of The most common things among college students, while other students do not practice practical lessons until after breakfast. So are
- Performing an aerobic physical effort before eating breakfast has a negative effect on the level of functional activity of the human body?
- Performing an aerobic physical effort after eating breakfast has a positive effect on the level of functional activity of the human body?
The aim of the research is to
- Detection of the effect of walking effort (3) km on the level of functional variables in the fasting state and case of breakfast
- Comparison of the effect of walking effort (3) km on the level of functional variables between fasting and breakfast cases.
The search was carried out on
A sample of (10) individuals were chosen deliberately, representing students of the Faculty of Physical Education and Sports Sciences, fourth stage, their average age, weight and height ranged from (21) years (69) kg (173) cm, respectively. The researchers used the semi-experimental approach with a design In one group with two tests (pre-post) to suit the nature of the research, the research procedures included two main experiments on walking for a distance of (3) km at a speed of (4) km / h at a pulse rate of (120-130) in minutes, the first experiment was represented by walking (3) km Without eating breakfast, as for the second experiment, it was represented by walking (3) km after eating breakfast, and functional measurements were taken before and after, represented by growth hormone, cortisol, creatine kinase enzyme, and blood image.
The researchers found
- The physical effort of walking (3) km after fasting (14) hours, caused a significant functional activity of the growth hormone and a significant suppression of the functional activity of the cortisol hormone.
- The physical effort of walking (3) km after eating breakfast, resulted in a significant functional activity in the growth hormone and a non-significant functional inhibition in the hormone cortisol.
- The physical and nutritional stresses of the fasting group had a greater effect on the growth hormone compared to the fasting group.
- The physical and nutritional stresses of the fasting group had a greater effect on the cortisol hormone compared to the fasting group.
- The physical and nutritional stresses of the fasting group had a greater effect on WBC compared to the fasting group.
- The physical and nutritional stresses of the fasting group had a greater effect on PLT compared to the fasting group.
References
Thilberg, P.E. Nowacki, Gabriel, H.H: (2000), Changes in blood coagulation and fibrinolysis associated with maximal exercise and Physiology, j Sci Med Sport, Dec 3(4): 383-90.
- Shoenfeld Y. • Aloni D. • Keren G. • Shaklai M. • Djaldetti M. • Pinkhas J. (1981) : Effect of Physical Effort on the White Blood Cells in Benign Familial Leukopenia , Acta Haematol 65 : 108-113
- Pratiwi, P.I.; Xiang, Q.; Furuya, K. Physiological and Psychological Effects of Walking in Urban Parks and Its Imagery in Different Seasons in Middle-Aged and Older Adults: Evidence from Matsudo City, Japan. Sustainability 2020, 12, 10 . 3390-4003
- Jill A. Kanaley. Mark L. Hartman, Cortisol and Growth Hormone Responses to Exercise,2002; 12: 421–432
Rodrigo Gomes de Souza Vale, Guilherme Rosa, Rudy José Nodari-
Júnior, Estélio Henrique Martin Dantas. Cortisol and physical exercise. In: Alonzo Esposito and Vito Bianchi. Cortisol: physiology, regulation and health implications. New York: Nova Science Publishers, Inc. 2012, 129-138.
- Jill A. Kanaley, Judy Y. Weltman, Karen S. Pieper, Arthur Weltman, Mark L. Hartman, Cortisol and Growth Hormone Responses to Exercise at Different Times of Day, The Journal of Clinical Endocrinology & Metabolism, Volume 86, Issue 6, 1 June 2001, Pages 2881–2889,
- Moller Louise, Dalman Lisa, Norrelund Helene, Nils Billestrup, Jan Frystyk, Niels Moller, Jens Otto Lunde Jorgensen, Impact of Fasting on Growth Hormone Signaling and Action in Muscle and Fat, The Journal of Clinical Endocrinology & Metabolism, Volume 94, Issue 3, 2009, Pages 965–972,
- Haroldo Silva de Souza, Thiago Veiga Jardim, Weimar Kunz Sebba Barroso, Priscila Valverde de Oliveira Vitorino, Ana Luiza Lima Souza and Paulo César Veiga Jardim , Hormonal assessment of participants in a long distance walk, (2019) 11:19
- The effect of using some aerobic exercises on the level of D-dimer and the number of respiratory variables for COVID-19 patients: Wasit Journal of Sports Sciences, 13(1), 233-246
Downloads
Published
Issue
Section
License
Copyright (c) 2023 Wasit Journal of Sports Sciences
This work is licensed under a Creative Commons Attribution 4.0 International License.
