THE EFFECT OF MODERATE AND LOW DOSES OF CAFFEINE ON MAXIMAL STRENGTH, MUSCULAR ENDURANCE AND POWER IN MALE BODY BUILDERS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

HAGHIGHI A.H.; HESHMATI KIA A.; HOSSEINI KAKHK A.R.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Sport Biosciences Year:2011 | Volume:- | Issue:10 Page(s): 43-59

Download Full-Text

Persian Verion

View:

1,294

Download:

Cites:

Information Journal Paper

Title

THE EFFECT OF MODERATE AND LOW DOSES OF CAFFEINE ON MAXIMAL STRENGTH, MUSCULAR ENDURANCE AND POWER IN MALE BODY BUILDERS

Author(s)

HAGHIGHI A.H. | HESHMATI KIA A. | HOSSEINI KAKHK A.R. | Issue Writer Certificate

Keywords

CAFFEINEQ2

RESISTANCE EXERCISEQ2

MAXIMAL STRENGTHQ3

MUSCULAR ENDURANCEQ3

MUSCULAR POWERQ3

MALE BODY BUILDERSQ2

Abstract

Although studies have reported the positive effects of CAFFEINE on aerobic performance, results of its ergogenic effects on anaerobic performance and intense and short-term exercise are equivocal. The aim of this study was to determine the effect of moderate and low doses of CAFFEINE on MAXIMAL STRENGTH, MUSCULAR ENDURANCE and power in MALE BODY BUILDERS. For this purpose, 12 MALE BODY BUILDERS (mean age 26.83±5years, height 174±4.04 cm and body weight 77.41±3.8 kg) were selected voluntarily. Study design was crossover. Subjects were divided into four groups of control, low dose of CAFFEINE (2.5 mg/kg), moderate dose of CAFFEINE (5 mg/kg) and placebo (starch powder as capsules). Then, subjects performed tests of one-repetition maximum (1RM) for MAXIMAL STRENGTH, repetition to fatigue at 70% of 1RM for MUSCULAR ENDURANCE and number of repetitions in 15 seconds with 80% of 1RM for muscle power on the bench press (BP) and leg press (LP). The data were analyzed using analysis of variance (ANOVA) with repeated measures and dependent t test. The results showed that there was a significant increase (P<0.005) in MAXIMAL STRENGTH, MUSCULAR ENDURANCE and power for the moderate dose of CAFFEINE group, but not for placebo and low dose of CAFFEINE groups. It can be suggested that MALE BODY BUILDERS consume a moderate dose of CAFFEINE one hour prior to exercise to improve their MAXIMAL STRENGTH, MUSCULAR ENDURANCE and power.

Cites

A REVIEW OF THE ANTIOXIDANT EFFECTS OF MEDICINAL PLANTS IN ATHLETES

References

No record.

Cite

APA: Copy

HAGHIGHI, A.H., HESHMATI KIA, A., & HOSSEINI KAKHK, A.R.. (2011). THE EFFECT OF MODERATE AND LOW DOSES OF CAFFEINE ON MAXIMAL STRENGTH, MUSCULAR ENDURANCE AND POWER IN MALE BODY BUILDERS. SPORT BIOSCIENCES (HARAKAT), -(10), 43-59. SID. https://sid.ir/paper/159689/en

Vancouver: Copy

HAGHIGHI A.H., HESHMATI KIA A., HOSSEINI KAKHK A.R.. THE EFFECT OF MODERATE AND LOW DOSES OF CAFFEINE ON MAXIMAL STRENGTH, MUSCULAR ENDURANCE AND POWER IN MALE BODY BUILDERS. SPORT BIOSCIENCES (HARAKAT)[Internet]. 2011;-(10):43-59. Available from: https://sid.ir/paper/159689/en

IEEE: Copy

A.H. HAGHIGHI, A. HESHMATI KIA, and A.R. HOSSEINI KAKHK, “THE EFFECT OF MODERATE AND LOW DOSES OF CAFFEINE ON MAXIMAL STRENGTH, MUSCULAR ENDURANCE AND POWER IN MALE BODY BUILDERS,” SPORT BIOSCIENCES (HARAKAT), vol. -, no. 10, pp. 43–59, 2011, [Online]. Available: https://sid.ir/paper/159689/en

Related Journal Papers