The Impact of Hot and Arid Conditions on Dehydration Levels, Some Physiological Variables, and the Performance Some of Basic Basketball Skills

Authors

Ahmed Hassan Yas, College of Physical Education and Sports Science, Al-Mustansiriya UniversityFollow
Fatmah Abd-Alredah Hatam, College of Physical Education and Sports Science, Al-Mustansiriya UniversityFollow

Abstract

The atmosphere in Baghdad and most regions of Iraq during the summer is characterized by extreme heat and aridity. These climatic conditions are among the negative factors that significantly impact cognitive function and the performance of athletic skills.

Consequently, The current study was designed to investigate the impact of hot and arid conditions on dehydration levels, specific physiological indicators, and the performance of key basketball skills among first-stage students at Al-Mustansiriya University. A sample of 30 students was randomly divided into a control group and an experimental group. The control group was permitted to consume water and fluids ad libitum (as needed) before the practical lecture. In contrast, the experimental group was prohibited from consuming water and fluids before and during the physical and skill exercises of the lecture, except in critical cases.

Following the practical session, physiological indicators were measured (body temperature, pulse rate, and body weight to determine dehydration levels). Lactic acid concentration was also measured, and skill tests were administered (chest pass and free throw).

After data collection, the results were processed statistically. Several conclusions were drawn. The hot and dry environment significantly affected dehydration levels during physical and skill exercises. This impact was markedly more severe in the experimental group, which was restricted from fluid intake, though the control group was also affected to a lesser degree. These conditions also adversely affected the physiological indicators (increased pulse rate and body temperature) and led to an elevated level of lactic acid.

Based on these findings, the researcher recommends providing ample and regular access to water and fluids during practical lectures. Furthermore,

First Page

444

Last Page

453

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Recommended Citation

Yas, Ahmed Hassan and Hatam, Fatmah Abd-Alredah (2025) "The Impact of Hot and Arid Conditions on Dehydration Levels, Some Physiological Variables, and the Performance Some of Basic Basketball Skills," Modern Sport: Vol. 24: Iss. 4, Article 2.
DOI: https://doi.org/10.54702/2708-3454.2090