Benefícios no uso do suplemento creatina na hipertrofia e força

Alicia Momes da Silva; Omero Martins Rodrigues Junior

doi:10.33448/rsd-v10i16.23886

Benefícios no uso do suplemento creatina na hipertrofia e força

Research Society and Development ◽

10.33448/rsd-v10i16.23886 ◽

2021 ◽

Vol 10 (16) ◽

pp. e136101623886

Author(s):

Alicia Momes da Silva ◽

Omero Martins Rodrigues Junior

Keyword(s):

Muscular Strength ◽

Muscle Power

A creatina é um composto orgânico, uma amina, e não aminoácido, e é uma substância orgânica extraída da carne. A creatina vem sendo muito pesquisada devido ao seu potencial efeito no rendimento físico de atletas envolvidos em exercícios de alta intensidade e curta duração, intermitentes e com curtos períodos de recuperação (Corrêa; Lopes, 2014). A creatina pode ser produzida pelo nosso organismo já que é formada a partir de aminoácidos não essenciais. Porém, é comum ver pessoas que praticam musculação fazendo o uso de suplementação de creatina para aumentar o desempenho nos treinos e ganhar massa muscular (Medeiros et al., 2010). Foi feito um levantamento bibliográfico com o objetivo de caracterizar e analisar informações disponibilizadas e estudos publicados sobre tema. Pesquisado por meio do banco de dados da REDALYC, LYLACS, MEDLINE, SCIELO. Os descritores utilizados para a busca foram: atleta/athletes, creatina/creatine, creatinina, hipertrofia, muscular strength, muscle power, saudável/healthy.

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Alpha-actinin-3 R577X Genotype and Muscle Power in Young Male Adults of the Leuven Genes for Muscular Strength Study

Medicine & Science in Sports & Exercise ◽

10.1249/00005768-200605001-02424 ◽

2006 ◽

Vol 38 (Supplement) ◽

pp. S365-s366 ◽

Cited By ~ 1

Author(s):

Martine A. Thomis ◽

Gunther de Mars ◽

An Windelinckx ◽

Barbara Vincent ◽

Wim Huygens ◽

...

Keyword(s):

Muscular Strength ◽

Muscle Power ◽

Young Male

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Fitness Policies Within the Fire Service: A Pilot Investigation of Exercise Adherence on Fitness Outcomes Among Rural Firefighters

American Journal of Lifestyle Medicine ◽

10.1177/15598276211011586 ◽

2021 ◽

pp. 155982762110115

Author(s):

Bridget F. Melton ◽

Greg Ryan ◽

Ronald L. Snarr ◽

Macy Weeks ◽

Emily Langford ◽

...

Keyword(s):

Muscular Strength ◽

Muscle Power ◽

Vertical Jump ◽

Exercise Adherence ◽

Fire Service ◽

Cardiovascular Fitness ◽

Adherence Rate ◽

Cross Sectional ◽

Convenience Sample ◽

The Impact

The purpose of this study was to investigate the adherence to departmental fitness policies and to evaluate the impact of on-duty firefighters’ adherence to fitness outcomes. This cross-sectional designed study utilized a convenience sample of 40 career firefighters from one department in rural southeast Georgia. Onsite gym attendance logs were recorded during a 10-month period. Firefighters were classified as lowest (0-16 sessions), low (17-30 sessions), moderate (31-44 sessions), or high (45+ sessions) adherence for analyses based on gym attendance. The fitness outcomes were retrieved from required annual fitness testing, including measurements of muscular strength (1RMest leg press and 1RMest bench press), muscular endurance (pushup), muscle power (vertical jump), cardiovascular fitness (submaximal treadmill), mobility (functional movement screen), and flexibility (shoulder elevation). Only 12.5% (n = 5) of firefighters complied with the department’s fitness policy of a minimum 75% adherence rate. Furthermore, there were significant differences (P ≤ .05) between various muscular strength, endurance, and flexibility between adherence rates. This study indicated that firefighters that complied more with the fitness policies were more physically fit than those that did not. Considerations should be made to promote and enforce departmental fitness policies to ensure that firefighters can physically perform their responsibilities.

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Muscular Strength and Mental Health

PsycEXTRA Dataset ◽

10.1037/e500112006-008 ◽

1984 ◽

Author(s):

Keyword(s):

Mental Health ◽

Muscular Strength

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The effects of psyching-up and a passive warm-up on muscular strength and fatigue

PsycEXTRA Dataset ◽

10.1037/e548052012-546 ◽

2007 ◽

Author(s):

David Tod ◽

Jonathan Baker ◽

Michael McGuigan

Keyword(s):

Muscular Strength ◽

Warm Up

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Kontribusi Explosive Power Otot Tungkai Terhadap Hasil Lompat Jauh Gaya Jongkok Pada Mahasiswa Putra Prodi Pendidikan Kepelatihan Olahraga Semester II Universitas Riau

Primary: Jurnal Pendidikan Guru Sekolah Dasar ◽

10.33578/jpfkip.v2i2.2820 ◽

2015 ◽

Vol 2 (2) ◽

pp. 72

Author(s):

Slamet ' ◽

Ali Mandan ◽

Ardiah Juita ◽

Ridwan Sinurat

Keyword(s):

Significant Relationship ◽

Muscle Power ◽

Test Results ◽

Student Sample ◽

Correlational Research ◽

Explosive Power ◽

Normality Test ◽

Long Jump ◽

Independent Variable ◽

Leg Muscle

This study is correlational research that aims to find the contribution of leg muscleexplosive power to yield long jump squat style. The student sample was the son of varsity sportscoaching education Riau semester totaling 42 people. As the independent variable is theexplosive power leg muscle while dependent variable is the result of the long jump jongok style.Data (x) obtained from the test results without the leading long jump (standing board jump) toassess leg muscle explosive power while data (y) obtained from testing the long jump squat styleusing the prefix. Data were analyzed with statistical normality test is a test last lilifors alsoanalyzed the data to look for the correlation coefficient, and then proceed to test "t" after itsought the contribution. From the results of data processing for the normal distribution of dataobtained for the provision of data (x) and abnormally distributed in terms of data (y). r = 0.32,then through the test "t", t_ (count>) ttabel then there is a significant relationship between theexplosive muscle power with the outcome long jump squat style, via analysis of leg muscleexplosive power of determination have contributed 10.24% and 89 , 76% was contributed byother factors.

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