Immediate Effect of Sustained Stretching Exercises with Far Infrared on the Ankle Range of Motion and Muscle Tone in Patients with Stroke
10.18857/jkpt.2019.31.1.56
- Author:
Pong Sub YOUN
1
;
Shin Jun PARK
Author Information
1. Department of Physical Therapy, Bundang Jesaeng General Hospital, Seongnam, Korea.
- Publication Type:Original Article
- Keywords:
Stroke;
Stretching exercise;
Far infrared;
Heat therapy;
Muscle tone;
Ankle range of motion
- MeSH:
Ankle;
Exercise;
Hand;
Hospitals, General;
Hot Temperature;
Humans;
Muscle Spasticity;
Muscle, Skeletal;
Range of Motion, Articular;
Sample Size;
Smartphone;
Stroke
- From:
Journal of Korean Physical Therapy
2019;31(1):56-61
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
PURPOSE: The spasticity of stroke patients decreases the ankle range of motion and increases the gastrocnemius muscle tone. This study examined the effects of stretching exercise and far infrared irradiation on the ankle function in stroke patients with spasticity. METHODS: This study was conducted on 20 stroke patients admitted to Jesaeng General Hospital, who were divided into a study group (stretching exercise with far infrared) and control group (stretching exercise only). The dorsiflexion range of motion was measured using a smartphone and the medial gastrocnemius muscle tone and stiffness were measured using a Myoton pro. RESULTS: With the exception of the non-paretic gastrocnemius muscle tone in the control group, the medial gastrocnemius muscle tone and stiffness decreased significantly in both groups. In both groups, the dorsiflexion range of motion increased significantly. In addition, the experimental group had a significantly higher dorsiflexion range of motion than the control group. On the other hand, there was no significant difference between the two groups in terms of the medial gastrocnemius muscle tone and stiffness. CONCLUSION: For stroke patients with spasticity, stretching exercises increased the ankle's range of motion and decreased the gastrocnemius muscle tone. The addition of heat therapy further increased the ankle's range of motion. On the other hand, as the sample size was small, future studies should include more subjects.
