Painful shoulder syndrome and upper limb function in competitive swimmers

Beata Pożarowszczyk- Kuczko, Department of Biological and Motor Sport Bases, Wroclaw University of Health and Sport Sciences, Wroclaw, PolandFollow
Martyna Kumorek, Department of Paralympics Sports, Wroclaw University of Health and Sport Sciences, Wroclaw, PolandFollow
Dariusz Mroczek, Department of Biological and Motor Sport Bases, Wroclaw University of Health and Sport Sciences, Wroclaw, PolandFollow
Filipe Clemente, Escola Superior Desporto e Lazer, Instituto Politécnico de Viana do Castelo, Viana do Castelo, Portugal; Instituto de Telecomunicações, Delegação da Covilhã, Lisboa, PortugalFollow
Wioletta Dziubek, Department of Physiotherapy, Wroclaw University of Health and Sport Sciences, Wroclaw, PolandFollow

Abstract

Introduction. Swimming is an athletic discipline that largely involves the upper limbs. Due to the driving and propulsive function, there is a heavy involvement of almost all muscles of the arm. Painful shoulder syndrome (PSS) is considered to be one of the main causes of interference with an effective and correct movement of the underwater stroke, which is a fundamental element of functionality in this discipline. The aim of this study was to evaluate whether PSS affects upper limb function in competitive swimmers. Material and methods. Thirty-two swimmers aged 17–24 years with at least 2nd sport class participated in the study. The swimmers were divided into two groups: group I – the experimental group, with subjects reporting pain in the shoulder area, and group II – the control group (sub-jects without pain in the shoulder area). Isokinetic tests at 60°/s, 180°/s, and 300°/s, hand grip strength tests, and upper limb power measurements on a swim ergometer were performed. The standard visual analogue pain scale (VAS) was used to assess the severity of pain. Results. There were significant relationships between hand grip and pulling force. Hand grip also strongly correlated with peak torque in all considered limb movements. The other examined parameters did not show statistical significance. Conclusions. Despite the significant results of the study component, there was no significant influence of painful shoulder syndrome on performance levels.

Recommended Citation

Pozarowszczyk-Kuczko B, Kumorek M, Mroczek D, Clemente F, Dziubek W. Painful shoulder syndrome and upper limb function in competitive swimmers. Balt J Health Phys Act. 2024;16(4):Article2. https://doi.org/10.29359/BJHPA.16.4.02