Variação da pressão intraocular após teste submáximo de força no treinamento resistido

Conte, Marcelo; Scarpi, Marinho Jorge; Rossin, Reginaldo Alexandre; Beteli, Hélio Rubens; Lopes, Rodrigo Gustavo; Marcos, Haroldo Leão

doi:10.1590/s0004-27492009000300013

Cited by 8 publications

(8 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…As in previous studies there was a significant reduction in IOP during RT sessions, regardless of the volume or intensity of exercise sessions (3,4,10) . However, previous studies assessed IOP only before and after one or two resistance exercises.…”

Section: Discussionsupporting

confidence: 83%

“…A significance level of p d" 5% was adopted, and the GraphPad Prism™ software was used. To estimate sample size, IOP values obtained in similar studies were assessed (3,4,5,10,14) . Whereas in these studies IOP reduction during exercise sessions ranged from 2.5 to 4 mmHg, we estimated that a sample of 15 subjects would have an 80% statistical power to detect a 4 mmHg reduction in IOP (standard deviation of 4 mmHg) with a two-tailed alpha < 0.05.…”

Section: Discussionmentioning

confidence: 99%

“…The authors suggested that increased pressure in the thorax (in apnea) may decrease venous return, impairing the drainage of aqueous humour (AH). Finally, in another study with 145 young individuals of both sexes, there was significant reduction in IOP after a strength test in RE; the increase in plasma lactate caused by this type of effort was a key aspect to explain changes in IOP (10) . Therefore, the available evidence suggests that low-intensity, high-volume RT can promote greater reductions in IOP than high-intensity, low-volume RT.…”

mentioning

confidence: 90%

See 2 more Smart Citations

A comparison of the intraocular pressure response between two different intensities and volumes of resistance training

Conte¹,

Scarpi²

2014

Revista Brasileira De Oftalmologia

Self Cite

View full text Add to dashboard Cite

Purpose: To verify the influence of two different intensities and volumes of resistance training on intraocular pressur. Method: Nineteen athletes boxers (13 male and 6 female; mean age of 22 ± 3 years) were randomly assigned to two different resistance exercise sessions: muscular endurance with 3 sets of 15 repetition maximum and muscular hypertrophy with 4 sets of 8 RM. The intraocular pressure was measured with a Perkins tonometer before, during and after the resistance exercise sessions. Data were expressed as mean and standard deviation. A repeated-measures analysis of variance (ANOVA) was used and the Tukey post hoc test for multiple comparisons were applied. Results: A reduction in intraocular pressure during the resistance exercise session was observed. However, the muscular endurance exercise produced a significant reduction in intraocular pressure when compared with muscular hypertrophy. At the end of session, intraocular pressure returned to pre-exercise levels in muscular endurance session and above to pre-exercise levels in hypertrophy session. Conclusion: Resistance exercises influence intraocular pressure values, thus 3 sets of 15 repetitions with 60%1RM promote better intraocular pressure responses than 3 sets of 8 repetitions with 80% 1RM. This finding of the present research can contribute in prescription of resistance exercise to people with glaucoma risk factors.Keywords

show abstract

Section: Discussionsupporting

confidence: 83%

Section: Discussionmentioning

confidence: 99%

mentioning

confidence: 90%

See 1 more Smart Citation

A comparison of the intraocular pressure response between two different intensities and volumes of resistance training

Conte¹,

Scarpi²

2014

Revista Brasileira De Oftalmologia

Self Cite

View full text Add to dashboard Cite

show abstract

“…Hypothetically, exercises performed in the supine position would naturally increase the IOP levels. However, the hypotensive effects of resistance training (7,11,17,24) seems to interfere in this process, antagonizing the potential increase in IOP by mechanisms that promote the reduction of the formation and/or increased aqueous humor outflow. …”

Section: Discussionmentioning

confidence: 99%

“…In relation to the circadian rhythm there is an IOP peak in the early morning hours and the value becomes lower in the late afternoon, with floating of 4 to 6 mmHg. Said variation is related to the activity of the autonomic nervous system, humoral control and change muscle tone (3,4,6,7) . However, it was found that regardless the body position there is a significant increase in the IOP at night that is kept until the early morning hours, but the daily curve of IOP shows differences according to age (8) .…”

mentioning

confidence: 99%

Variation of intraocular pressure in resistance exercise performed in two different positions

Soares¹,

Caldara²,

Storti³

et al. 2015

Revista Brasileira De Oftalmologia

Self Cite

View full text Add to dashboard Cite

Variação da pressão intraocular no exercício resistido realizado em duas diferentes posiçõesVariation of intraocular pressure in resistance exercise performed in two different positions Objective: To verify the variation in IOP in the resistance exercise performed in the sitting and supine. Methods: A 14 volunteers of the Center for Physical Activities of the Sorocaba Eye Bank (BOS Fit). Exclusion criteria were adopted: I) media opacity; II) change in volume of the eyeball or no eyeball; III) IOP greater than 21mmHg; IV) age 20 and over 40; V) time practice of resistance training less than 30 days. Initially the test was performed to predict the leg press exercise to determine the percentage charge for the exercise thereof during the experiment. The volunteers underwent two interventions separated by an interval of 72 hours, both with the same volume and intensity in the leg press exercise, 3 sets of 15 repetitions with 60% 1RM, interval time between sets 60 seconds and moderate speed, according to the following positions: P1) leg press performed in the sitting position and P2) leg press in supine position. IOP was obtained using the Perkins tonometer in three moments: M1) immediately before exercise; M2) immediately after the third series; M3) three minutes after completion of third grade. Each sequence was obtained by measuring the position of their exercise performance. Results: We found that in both positions there was a significant drop in IOP after exercise (M2), remained significantly reduced after three minutes of recovery (M3). However, there was no difference in IOP second position (P1 and P2), regardless of time of measurement (M1, M2 and M3). Conclusion: There was a decrease in IOP due to resistance exercise and was not observes differential response of IOP of IOP according to the position of the exercise.

show abstract

Acute Intraocular Pressure Responses to Resistance Training in Combination With Blood Flow Restriction

Gene

Colado

Pérez-Castilla

et al. 2022

Research Quarterly for Exercise and Sport

View full text Add to dashboard Cite

Variação da pressão intraocular após teste submáximo de força no treinamento resistido

Cited by 8 publications

References 19 publications

A comparison of the intraocular pressure response between two different intensities and volumes of resistance training

A comparison of the intraocular pressure response between two different intensities and volumes of resistance training

Variation of intraocular pressure in resistance exercise performed in two different positions

Acute Intraocular Pressure Responses to Resistance Training in Combination With Blood Flow Restriction

Contact Info

Product

Resources

About