Evaluations of the impacts of Dietary supplements and hormonal usage on the physiological parameters of bodybuilders in Koya City

Impacts of Dietary supplements and hormonal usage on the physiological parameters

Authors

  • Dlnya Muhammad Ahmad Department of Biology, Faculty of Science & Health, Koya University, Koya 44023, Kurdistan Region- F.R. IRAQ Author https://orcid.org/0009-0006-6282-6694
  • Kochar Khasro Saleh Department of Biology, Faculty of Science & Health, Koya University, Koya 44023, Kurdistan Region- F.R. IRAQ; Department of nursing, Koya Technical Institute, Erbil Polytechnical University, Erbil, IRAQ Author https://orcid.org/0000-0002-5175-8431

DOI:

https://doi.org/10.63841/iue23518

Keywords:

Bodybuilding, Blood count, Dietary supplements, Testosterone, Kidney

Abstract

Bodybuilders are more likely than other athletes to utilize hormonal (H), and non-hormonal (NH) supplements to improve physical performance and training. The study's objectives were to examine the impact of H and NH supplement on hematological and biochemical markers, as well as social and psychological factors pertinent to their misuse among young bodybuilders in Koya City, 51 adults (males and females) with a mean age of 27.12 ± 2.39 years were included in this study and separated into two main groups: bodybuilders= 31 , and control=20 , then subdivided into four Mini groups: supplemental bodybuilder group-I (SB group-I=12), supplemental bodybuilder group-II (SB group-I=19), non-athlete control group (NA control=10), and non-supplemental athlete control group (NSA control=10). 50.81% of the athletes showed using NH, versus 19.67% using H. Females are significantly less likely than males to participate in bodybuilding (OR 0.326 (95% CI 0.169-0.628), p < 0.01). High school or college graduates are less likely to take H and NH supplements (OR 0.199 (95% CI 0.088-0.449), p < 0.001). RBC, hematocrit, hemoglobin, MCV, ALT, AST, testosterone, creatinine, urea, and BUN levels were significantly higher in SB groups I and II than in NA and NSA controls. The findings highlight the need for evidence-based supplementation guidelines.

Author Biographies

  • Dlnya Muhammad Ahmad , Department of Biology, Faculty of Science & Health, Koya University, Koya 44023, Kurdistan Region- F.R. IRAQ

    Dlnya M. Ahmad is a M.Sc. student at the Department of Biology, Faculty of Science and Health, Koya University. She got the B.Sc. degree in general biology.

  • Kochar Khasro Saleh, Department of Biology, Faculty of Science & Health, Koya University, Koya 44023, Kurdistan Region- F.R. IRAQ; Department of nursing, Koya Technical Institute, Erbil Polytechnical University, Erbil, IRAQ

    Kochar K. Saleh is a Lecturer and head of at the Department of Nursing, Koya Technical Institute, Erbil Polytechnical University. He got the B.Sc. degree in general biology, the M.Sc. degree in Human physiology and the Ph.D. degree in Molecular biology. His research interests are in medical physiology, molecular biology; Dr. Kochar is a member of Kurdistan teacher Society, published (13) papers, and participated in (15) international and national workshops and conferences.

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Published

2025-07-18

Issue

Section

Biomedical Sciences

How to Cite

Evaluations of the impacts of Dietary supplements and hormonal usage on the physiological parameters of bodybuilders in Koya City: Impacts of Dietary supplements and hormonal usage on the physiological parameters. (2025). Academic Journal of International University of Erbil, 2(03), 309-318. https://doi.org/10.63841/iue23518